1 Republic of the Philippines CAVITE STATE UNIVERSITY Don Severino de las Alas Campus Indang, Cavite READING MATERIAL FOR STS (GNED 06) Lecture 02: Historical Antecedents of the World Historical Antecedents The word antecedent refers to something that comes before, or precedes, something else. The Human Condition Before Common Era From the previous lecture, we’ve learned that technology doesn’t always spring from science. Having said this, it is safe to say that technological advancements arose earlier than scientific discoveries. These technological advancements will not be possible without early humans who have the skills or even instinct to create. The prehistoric period or when there was human life before records documented human activity roughly dates from 2.5 million years ago to 1,200 B.C. It is generally categorized into three archaeological periods: the stone age, the bronze age, and the iron age. “The primal need to survive paved the way for the invention of several developments.” It is the instinct of early humans to survive that allowed them to create several types of technologies. They have a fire for cooking, tools for hunting, and even used stones for cave drawings that record their daily life and activities or illustrate what they observe in nature. It is true that it is difficult to exactly pinpoint where technology is said to have started, but we consider the discovery of harnessing fire from chipping stones that marked the advent of technology. Lecture 02: Science Technology and Society Carl Jershey A. Mojica, LPT 2 I. THE STONE AGE This era, which started at the beginning of human existence until about 3,000 BCE, is marked by the invention and use of stone tools by our early human ancestors and the eventual transformation of the society from a culture of hunting and gathering to farming and food production. This period is practically difficult for our ancestors because resources are not abundant, and they are also living in the midst of wild animals making them easy targets/prey. We know relatively little about this era because there are limited to no written accounts of the human activities that occurred here. Only cave drawings and unearthed artifacts (such as stone tools, and bone tools) are available for us to study, leaving us with little capacity to contemplate. Archaeologists have found Stone Age tools 25,000-50,000-year-old all over the world. The most common are daggers and spear points for hunting, hand axes and choppers for cutting up meat, and scrapers for cleaning animal hides. Other tools were used to dig roots, peel bark and remove the skins of animals. Later, splinters of bones were used as needles and fishhooks. A very important tool for early man was flakes struck from flint. They could cut deeply into a big game for butchering. The Stone Age is divided into three separate periods – Paleolithic, Mesolithic, and Neolithic period – based on the degree of sophistication in the fashioning and use of stone tools. o PALEOLITHIC PERIOD Throughout the Paleolithic, humans were food gatherers/hunters, depending on hunting wild animals and birds, fishing, and collecting wild fruits, nuts, and berries. They are nomads with no permanent shelters. The record of this long interval is very incomplete; it can be studied from imperishable objects made of flint, stone, bone, and antler. There are notable tools and ornaments created by our forerunners during this old stone period. First, we have the “Venus”, a carving of a voluptuous woman out of ivory stone. It is not definite what this carving meant to the early humans, but historians infer that this is an ancient representation of beauty while for some, a penchant for fertility. The Paleolithic people are credited with inventing the needle for sewing. Their needles even had eyes to put the ''thread'' through! Some needles were large, and probably used animal tendons or leather to stitch clothes with, but some were much smaller and probably Lecture 02: Science Technology and Society Carl Jershey A. Mojica, LPT 3 used horsehair thread. Fur clothing was also made from the fur of the animals they hunted, as well as leather from animal skin and linen from flax. They also invented pit houses and temporary shelters that they can bring with them and reassemble to a new location. Likewise, personal ornaments and crude (not polished) hunting tools made of stone were invented during this time. Paleolithic people also invented containers like pottery and baskets, which they used for gathering and storing various liquid and dry goods, to keep them from spoiling. o MESOLITHIC PERIOD This period marked the end of the last Ice Age, which resulted in the extinction of many large mammals and rising sea levels, and climate change that eventually caused the man to migrate. Humans used small stone tools (microliths), now also more polished and sometimes crafted with points and attached to antlers, bone, or wood to serve as spears and arrows. This tool was also used for digging the ground and stitching clothes. They often lived nomadically in camps near rivers and other bodies of water. Agriculture was introduced during this time, which led to more permanent settlements in villages. Some Mesolithic settlements were villages of huts and walled cities. o NEOLITHIC PERIOD Finally, during the Neolithic period, ancient humans switched from hunter/gatherer mode to agriculture and food production. With the development of agriculture, technology, and the inventions of more sophisticated tools, people of the Neolithic Era were able to build permanent shelters. This gave them the ability to grow crops in the surrounding area. They domesticated animals and cultivated cereal grains. People started to develop their control over fire, which allowed for different uses soon after this. They used polished hand axes for plowing and tilling the land and started to settle in the plains. Advancements were made not only in tools but also in farming, home construction, and art, including pottery, sewing, and weaving using the Lecture 02: Science Technology and Society Carl Jershey A. Mojica, LPT 4 loom, allowing them to begin making textiles and clothing with the materials they harvested from nature and their livestock. II. THE BRONZE AGE As bronze, a copper and tin alloy, was discovered during the Bronze Age, improvements in metallurgy and workmanship were created. 88 percent copper and 12 percent tin make up bronze. Smelting is the process used to recover metals from ores, which are naturally occurring solid materials from which precious minerals can be extracted. The tougher metal bronze supplanted its stone predecessors and is now used for weapons and tools. It also sparked innovations like the wheel and the ox-drawn bronze plow. With the development of irrigation— the practice of using man-made canals and ditches to divert water from natural sources or floodplains to fields for crops or to reservoir lakes for use at a later time—as well as the field system, in which crops were rotated across several fields to replenish soil nutrients—the Bronze Age fundamentally altered farming practices. The first soap in human history was created during the Bronze Age, according to historical documents. The 2800 B.C. Babylonian earth tablet contains a soap equation. At that time, cassia oil, water, and soluble base, sometimes known as alkali, were the three main components of soap. The Bronze Age saw the emergence of organized government, law, and warfare as well as the beginnings of religion. To commemorate their deceased pharaohs, the ancient Egyptians constructed their pyramids during this time. Also, from this time period come the oldest written records, such as Egyptian hieroglyphs and petroglyphs (rock engravings). It was also characterized by the emergence of nations or kingdoms—vast communities united under a single, powerful administration. Lecture 02: Science Technology and Society Carl Jershey A. Mojica, LPT 5 III. IRON AGE Depending on the area, the Iron Age lasted roughly from 1500 BCE to 500 BCE. People across a large portion of Europe, Asia, and parts of Africa started producing tools and weapons out of iron and steel at this time. In the South Caucasus, iron was first smelted from ore (a region presently occupied by Armenia, Georgia, and Azerbaijan). Iron extraction from ores was made possible by the improvement of smelting equipment, which allowed for the production of greater temperatures. Smelting iron, a metal that is harder than copper and tin, needs a more laborintensive procedure. Iron was valued more highly in this period than gold. Agriculture is now much simpler than it was previously since better, stronger, and more dependable agricultural implements have been invented. The Bronze Age saw the development of gold and silver weights, but the first coins—imprinted metal objects used for trade—appear to have appeared in the Iron Age, around 600 B.C. in Lydia, a state in modern-day Turkey's Anatolia peninsula. These coins, which featured lion-themed imprints and were identical in weight and purity, may have been used as money because of their imprints. The early historical period began as agriculture, art, and religion all advanced, and writing systems and written records, including alphabets, started to appear. THE MIDDLE AGES The Middle Ages, commonly referred to as the Medieval Period, began with the fall of the Roman Empire and continued for a thousand years until 1450. Due to the conquest of the major civilizations of Rome and Greece, the early Middle Ages are known as the Dark Ages. The Middle Ages saw extreme hardship throughout Europe. Very few people had reading and writing skills. Their ignorance frequently resulted in superstitious notions. There was no chance for their situation to get better because they believed fate dictated how they lived. The soldiers of the Roman Empire guarded the underprivileged during that time. They looked to the lords to maintain order and act on their behalf when the empire fell because there were no laws to protect them. The start of feudalism was prompted by this readiness to submit to the lords' control. Some peasants were free, but the majority became lords' serfs. This implied that they were beholden to the lord's Lecture 02: Science Technology and Society Carl Jershey A. Mojica, LPT 6 property and paid him a hefty rent sum. In exchange for military protection, the peasants must farm the fields of their lords and provide them with labor, tribute, and a portion of the harvest. The Middle Ages were a time of enormous advancement in science and invention despite a pervasive fear of death. The horse collar, which pulls on the horse's shoulders to enable it to plow and carry wagons, the watermill, which rotates and produces electricity from that movement, the magnetic compass, which gives European mariners and conquistadors direction, and, of course, the clock was some of the most notable inventions made by Europeans during this time. Around 1300 AD, the verge escapement was developed, which resulted in the first mechanical clocks, which quickly rose to prominence as the era's primary means of timekeeping. During the Middle Ages, the earliest industrialization took place in the production of textiles. Wool, cotton, silk, and linen were the most popular fabrics used at this time, and every cloth was woven by hand on a loom. The spinning wheel was introduced to Europe in the 13th century, which was another significant breakthrough. The thread could be spun more quickly on "The Great or Jersey" wheel, which was invented around 1350, than with the conventional distaff, and the final Medieval technical advancement to the spinning wheel was the inclusion of a foot treadle that powered the wheel. o CHINA: MIDDLE AGES China was one of the Asian nations that prospered at this time, while the economy and overall advancement in Europe were in decline. Chinese inventors in the Middle Ages produced a lot of beneficial inventions. The first type of seismograph to identify the existence and direction of an earthquake is the seismoscope. Similar to Chinese papermaking, which began in 140 BC but wasn't utilized for writing until much later (105 AD). Early applications of this paper included clothes, wall painting, artwork, and even toilet paper. The magnetic compass came next. Iodestone, a magnetized stone of iron, was used to create the first compasses during the Han period. Approximately three centuries before explosive weapons first arrived in Europe, cannon and gun powder were also invented during this period as tools for military operations. Lecture 02: Science Technology and Society Carl Jershey A. Mojica, LPT 7 They also had wheelbarrows to transport heavy loads and wagons as well as carriages when they had to travel, acupuncture, the first portable form of clay printing, and movable printing. o INDIA: MIDDLE AGES India also produced noteworthy innovations that continue to be useful today. They divided the year into 12 months. They additionally created metallurgy (the science of smelting). Ayurveda, also known as Ayurvedic medicine, was also developed during this period in India. Its major objective is to maintain good health rather than treat diseases and is founded on the idea that health and wellness depend on a delicate balance between the mind, body, and spirit. The notions of square root and linear equation were also created by the brilliant brains of the Indians. PRE-COLUMBIAN AMERICA Italian master navigator Christopher Columbus made four successful expeditions across the Atlantic Ocean, paving the path for European discovery, exploitation, and colonization of the Americas. Does it make sense to refer to Columbus as having "found" the Americas? No! Because there were already thriving civilizations in this area of the planet before he attacked it. The Maya, Aztec, and Inca are those people. Instead of in modern-day New York or Texas, these civilizations flourished in the MesoAmerican region, also known as Middle America, which today stretches from central Mexico through Central America, including the area that is now occupied by the nations of Guatemala, Belize, Honduras, and El Salvador. o THE MAYANS The Mayans produced exquisite ceramics, excelled in agriculture, developed sophisticated calendars, and produced a staggering amount of symbolic art and architecture. They created limestone pyramids to showcase their mastery of architecture. The use of cocoa beans as currency is another interesting piece of information about the Mayans. The Mayan solar Lecture 02: Science Technology and Society Carl Jershey A. Mojica, LPT 8 calendar is the most notable of these discoveries, having caused curiosity and even dread eight years ago (2012). o THE AZTECS The Aztecs were yet another pre-Columbian civilization in America. They used stone sculptures to record astronomical observations. They engaged in slash-and-burn farming, which involves removing trees and other vegetation from forested areas and burning the leftovers to make space for crops. The Aztecs' bizarre custom of human sacrifice is another controversial tradition. They cut open the human sacrifices' chests with razor-sharp obsidian blades and presented their still-beating hearts to their gods. o THE INCAS In contrast to the Aztecs' slash-and-burn method, the Incas used a more sophisticated farming technique called terrace farming, similar to what the Igorots in Benguet did. Along with retaining walls that reflected heat during the hot days but trapped it at night to prevent crops from dying from frostbite during the extremely cold highland evenings, they also constructed irrigation channels to offer access to stream water. It was the luxurious wool of animals like llamas and alpacas that the Incans used to make their clothing. The Incas also discovered that a crude sort of brain surgery might be used to save the lives of their injured soldiers. Basic anesthetics like cocaine, tobacco, and alcohol were given throughout the procedures to ease discomfort and minimize inflammation brought on by severe brain injuries. THE SCIENTIFIC REVOLUTION This period of radical change in scientific thought that occurred during the 16th and 17th centuries is known as the scientific revolution. It took the place of the Greek conception of nature, which was more philosophical than empirical and predominated Science for about two thousand Lecture 02: Science Technology and Society Carl Jershey A. Mojica, LPT 9 years. The emergence of an experimental scientific method, an emphasis on abstract reasoning, quantitative thought, knowledge of how nature functions and the idea that nature is a machine are all characteristics of the scientific revolution. The invention of the printing press during this time period facilitated the quicker dissemination of fresh insights and discoveries. Scholars and scientists publish their findings to pique curiosity and even to counter popular views at the moment. This efficient way of communication boosted public interest in science. The scientific revolution is very significant in the growth of humans, formulation of scientific ideas, and alteration of society. When people come up with scientific theories, society benefits, which in turn benefits specific people in the society, and so on. Simply take a thorough look around you and be appreciative of the things that resulted from scientific progress. When the three Cs—creativity, curiosity, and critical thinking—combine, they form the traits of a scientist who shapes the concepts, findings, and innovations generated. We can all agree with this – our science and technology will only be as good as our scientists and skilled people. Some Intellectuals and their Great Revolutionary Ideas ▪ NICOLAUS COPERNICUS Nicolaus Copernicus, a Polish scholar, proposed that the planets circled around the sun instead of Earth, which was thought to be the center of the universe in the early years when almost everyone thought it to be so. With the development of telescopes, it was later demonstrated to be accurate. Even if his model wasn't entirely accurate, it provided a solid framework for other researchers to build upon and further mankind's understanding of the motion of celestial bodies. Copernicus also claimed that the seasons changed because of slow adjustments in the Earth's axis, which he claimed occurred every day. Lecture 02: Science Technology and Society Carl Jershey A. Mojica, LPT 10 ▪ JOHANNES KEPLER The three laws of planetary motion, or the "area law," state that (1) the planets move in elliptical orbits with the Sun at one focus, (2) the time required to traverse any arc of a planetary orbit is proportional to the area of the sector between the central body and that arc, and (3) there is an exact relationship between the squares of the planets' periodic times and the cubes of their orbital radii. Johannes Kepler is now most famous for discovering all of these. He also did important work in optics when he provided a new and correct account of how vision occurs; he developed a novel explanation for the behavior of light in the newly invented telescope he discovered several new, semiregular polyhedrons; gave the first mathematical treatment of close packing of equal spheres (leading to an explanation of the shape of the cells of a honeycomb; gave the first proof of how logarithms worked; and devised a method of finding the volumes of solids of revolution that can be seen as contributing to the development of calculus. Moreover, he calculated the most exact astronomical tables hitherto known, whose continued accuracy did much to establish the truth of heliocentric astronomy. Lecture 02: Science Technology and Society Carl Jershey A. Mojica, LPT 11 ▪ ISAAC NEWTON One of the most influential scientists in history, Sir Isaac Newton contributed significantly to the field of science over his lifetime. And while the longtold tale of an apple dropping on his learned head is likely apocryphal, his contributions changed the way we see and understand the world around us. In optics, his discovery of the composition of white light integrated the phenomena of colors into the science of light and laid the foundation for modern physical optics. In mechanics, his three laws of motion, the basic principles of modern physics, resulted in the formulation of the law of universal gravitation. In mathematics, he was the original discoverer of infinitesimal calculus. ▪ CHARLES DARWIN According to Charles Darwin's classic theory of evolution, which he fully described in his book "On the Origin of Species," various groups of creatures develop from a single or small number of common ancestors through natural selection. In his book The Origin of Species, Charles Darwin made contributions to entomology as well. He cited at least 50 insects, including his personal discoveries on the evolution of honey bee cell structure and the similarities between British and Brazilian freshwater insects. Lecture 02: Science Technology and Society Carl Jershey A. Mojica, LPT 12 ▪ SIGMUND FREUD Sigmund Freud was an Austrian neurologist who is perhaps most known as the founder of psychoanalysis with his development of talk therapy as an approach to treating mental health problems. Freud’s theory of personality revolved around the three components of the mind, namely the id, ego, and superego. The id is made up of the unconscious psychic energy that works to satisfy basic urges, needs, and desires. The superego is composed of people’s internalized ideals (what is right and what is wrong) acquired from parents and society and works to suppress impulsive urges. Lastly, the ego mediates the demands of the id, superego, and reality. INDUSTRIAL REVOLUTION The Industrial Revolution was a period of growth in the latter part of the 18th century that resulted in the industrialization of rural, agrarian cultures in Europe and America. During this historical period, the manufacturing of commodities shifted from modest houses and shops to big factories. As a result, culture changed as individuals relocated from rural areas to major cities in search of employment. Britain served as the birthplace of this movement. GUTENBURG REVOLUTION The first European to successfully use movable type printing was Johannes Gutenberg. The books printed using these presses at the beginning of the Gutenberg era are called incunabula (cradle or birthplace). The first book of any note to be printed with a movable type printer was Gutenberg’s bible, published in 1456. Copies are still in existence up to this date. With this type Lecture 02: Science Technology and Society Carl Jershey A. Mojica, LPT 13 of printer, the passing of information was made easier compared to when this printing press is still not available. Democracy was born and the effects it had on society. It allowed people to have a voice who wasn’t able to spread their messages before. It allowed people to read the Bible in their own language, leaving it free for their interpretation. The printing press made literature possible as a whole. Printed text taught people the discipline of literacy, a powerful tool used to understand the text and basic communication. If it weren't for printed text and literacy, there would have been no way to record such media as a hard copy. POST-GUTENBURG REVOLUTION The usage of computers, the internet, and other information technologies like the World Wide Web was a defining feature of this revolution. We may now easily and conveniently upload and download any kind of content related to everything under the sun. As a result, sharing information is now a lot simpler than it was in the past (e.g. via printing machines). However, as we are all aware, the cultures that adopt these technologies have a vast potential for both good and bad outcomes. INFORMATION AGE Around the 1970s, the information era started, and it is still going strong now. It is often referred to as the digital, computer, or new media era. People now live in an era where knowledge and information are readily available. This led to a shift in society from one that had historically been industrialized to one that was dependent on information computerization. RISE OF THE DIGITAL AGE After the Second World War, there was a pressing need for invention to meet the challenge of Nazism. Out of this need came the modern computer. However, the first computer as we know it today was created much earlier, in the 1830s, by a man by name of Charles Babbage, Lecture 02: Science Technology and Society Carl Jershey A. Mojica, LPT 14 who created a device known as the analytical engine. It was a multipurpose tool that could calculate solutions to a wide range of issues. It was used to be automated, mechanical, computerized, and managed by movable programs to solve any calculation. Lecture 02: Science Technology and Society Carl Jershey A. Mojica, LPT 1 Republic of the Philippines CAVITE STATE UNIVERSITY Don Severino de las Alas Campus Indang, Cavite READING MATERIAL FOR STS (GNED 06) Lecture 03: Historical Antecedents in the Philippines Historical Antecedents The word antecedent refers to something that comes before, or precedes, something else. Development of Science and Technology Looking at the figure you will see that for every period within the timeline there are words that generally describe them. These descriptions serve as the major influence that plays a significant role in the shaping of society and consequently, advancements in science and technology in the period. Lecture 03: Science Technology and Society Carl Jershey A. Mojica, LPT 2 I. PRE-COLONIAL PERIOD The early inhabitants of the archipelago had their own culture and traditions. They had their own belief system and indigenous knowledge system that keep them organized and sustained their lives and communities for many years. • CULTURE The early Filipinos are believers in superstition and as such, they practice animism. Animism is the belief that various objects, places, and creatures possess distinctive spiritual qualities, this practice is the earliest and the most primitive form of belief, associating their world with spirits instead of deities. Said spirits are called diwata. Having believed that these spirits accompany them in their daily lives and somehow control what occurs in their surroundings, the early Filipinos fully rely on them and as such, would solely observe natural phenomena on the basis of these superstitious beliefs. Unlike now that we know that when it rains it is because of the water cycle that naturally occurs or when it rains unusually hard there is a developing low-pressure area in a certain location, the early inhabitants of our country would associate these to the doings of their diwatas. Having said this, we can say that these beliefs halted the early inhabitants of this archipelago to observe natural phenomena as they are. • WRITING SYSTEM The writing system. Although the Filipinos knew how to read and write in their own system, this was mainly used for messages and letters. They seem not to have developed a written literary tradition at that time. This would have led to a more systematic accumulation and dissemination of knowledge (through the passing of the pieces of literature to the younger generations), a condition that is necessary for the development of science and technology. Of course, we know that Baybayin was the early Filipino script that they used. • SOCIAL ORGANIZATION The social organization that we call our communities until today is the barangay. Barangays are a number of geographically scattered, self-sufficient, autonomous communities Lecture 03: Science Technology and Society Carl Jershey A. Mojica, LPT 3 present all over the archipelago long before the Spaniards came. They were essentially subsistence economies producing mainly what they needed with exception of those early Filipinos who are involved in trades. In a subsistence economy, goods are produced for oneself or one’s family and not sold to make a profit. • CRAFTSMANSHIP For about 40,000 years, they made simple tools or weapons of stone flakes but eventually developed techniques for sawing, drilling, and polishing hard stones. These Stone Age inhabitants, subsequently formed settlements in the major Philippine islands such as Sulu, Mindanao (Zamboanga, and Davao), Negros, Samar, Luzon (Batangas, Laguna, Rizal, Bulacan and the Cagayan region). By about 3,000 B.C., they were producing adzes ornaments of seashells and pottery of various designs. Gradually, the early Filipinos learned to make metal tools and implements -- copper, gold, bronze, and, later, iron. The Iron Age is considered to have lasted from the second or third century B.C. to the tenth century A.D. Excavations of Philippine graves and work sites have yielded iron slags. These suggest that Filipinos during this period engaged in the actual extraction of iron from ore, smelting, and refining. • TRANSPORTATION Filipinos had also learned to build boats for the coastal trade. By the tenth century A.D., this had become a highly developed technology. In fact, the early Spanish chroniclers took note of the refined warship called caracoa. These boats were well suited for inter-island trade raids. By the tenth century A.D., the inhabitants of Butuan were trading with Champa (Vietnam); those of Ma-Yi (Mindoro) with China. Chinese records which have now been translated contain a lot of references to the Philippines. These indicate that regular trade relations between the two countries had been well established during the tenth to the fifteenth centuries. • AGRICULTURE When it comes to agriculture, they were growing crops such as rice, cotton, and other vegetables. They were also able to domesticate swine, goats, and fowls. Lowland rice was Lecture 03: Science Technology and Society Carl Jershey A. Mojica, LPT 4 cultivated in diked fields and in the interior mountain regions as in the Cordillera, in terraced fields that utilized spring water. • SETTLEMENTS There were two groups of Filipinos based on their settlements. One is living along coastal areas and the other resorted to mountain settlements. Settlements along the coastal areas which had been exposed to foreign trade and cultural contacts such as Manila, Mindoro, Cebu, Southern Mindanao, and Sulu, seem to have attained a more sophisticated technology (engaging in agriculture, developing a system of writing, weights, and measures; wore colorful clothes and made their own gold jewelry, houses made of wood or bamboo). On the other hand, in the interior and mountain settlements, many Filipinos were still living as hunters. They gathered forest products to trade with the lowland and coastal settlements. • PRODUCTS Many products have been produced by Filipinos even during this period. Filipinos were raising swine, goats, and fowls; making wine, vinegar, and salt; weaving cloth, and producing A) beeswax and B) honey; C) growing rice, vegetables, and cotton. The Filipinos were also mining gold in such places as Panay, Mindoro, and Bicol. The beeswax is the material the bees used to construct the walls of their hives, this material was historically used in creating statues, bronze preservation, and even treating burns and wounds. • TOOLS USED Tools were found in the house of Raja Soliman in Manila that proved the sophistication of the Filipinos living in the now Metro Manila. Some tools found were copper (for table display), porcelain jars (for storage of food and other materials), iron (used in warfare called Lantaka), and handwoven blankets. II. SPANISH PERIOD The beginnings of modern science and technology in the Philippines can be traced to the Spanish regime. The Spaniards established schools, and hospitals and started Lecture 03: Science Technology and Society Carl Jershey A. Mojica, LPT 5 scientific research and these had important consequences on the rise of the country’s professions. But the direction and pace of development of science and technology were greatly shaped by the role of the religious orders in the conquest and colonization of the archipelago and by economic and trade adopted by the colonial government. • EDUCATION SYSTEM Various decrees were issued in Spain calling for the establishment of a school system in the colony but these were not effectively carried out. Primary instruction during the Spanish regime was generally taken care of by the missionaries and parish priests in the villages and towns, as such, primary education was highly religious in nature. Higher education was provided by schools set up by the different religious orders in the urban centers, most of them in Manila. For example, the Jesuits founded in Cebu City the Colegio de San Ildefonso (1595) and in Manila, the Colegio de San Ignacio (1595), the Colegio de San Jose (1601) and the Ateneo de Manila (1859). The Dominicans had the Colegio de San Juan de Letran (1640) in Manila. Access to these schools was, however, limited to the elite of the colonial society -- the European-born and local Spaniards, the mestizos, and a few native Filipinos. Courses leading to the B.A. degreee, Bachiller en Artes, were given which by the nineteenth century included science subjects such as physics, chemistry, natural history, and mathematics. On the whole, however, higher education was pursued for the priesthood or for clerical positions in the colonial administration. It was only during the latter part of the nineteenth century that technical/ vocational schools were established by the Spaniards. • REDUCCION SYSTEM Remember that during the pre-colonial era, the barangays are scattered and autonomous meaning that they are strictly independent of each other. Now, to organize these far-flung barangays, the Spaniards employed this system in which barangays were organized into fewer but larger more compact towns within the area of church bells. This only means that a certain town will be composed of as many barangays as the sound of the church bells can reach. With this modification, Cabezas de barangay were also appointed. Lecture 03: Science Technology and Society Carl Jershey A. Mojica, LPT 6 The Cabeza de Barangay, also known as Teniente del Barrio in Spanish, was the leader or chief of a barangay. The post was inherited from the first datus who became cabezas de barangay when the many independent barangays became tributary vassals of the Spanish Crown. King Philip II of Spain, after whom the Philippines was named, decreed that the native nobility of the country should retain the honors and privileges they had before their conversion and subjection to the Spanish Crown. From among their ranks, the head of the town, the Gobernadorcillo or Capitan Municipal, was elected. Furthermore, only the members of their class could elect the Gobernadorcillo. • FILIPINO STUDENTS WHO WERE ABLE TO STUDY IN EUROPE Only a select Filipinos had the opportunity to study in Europe. Thanks to the affluence of their families during the Spanish era. Dr. Jose Rizal He was able to specialize in Ophthalmology in Spain and Germany. Jose Alejandrino He studied Engineering in Belgium. At this time, no school or university in the Philippines offer Engineering and so Filipinos or even Spaniards who chose to settle in the Philippines had to go to Europe to study Engineering. Lecture 03: Science Technology and Society Carl Jershey A. Mojica, LPT 7 Galicano Apacible He was able to study Medicine in Madrid Gen. Antonio Luna Aside from being considered one of the fiercest military men of his time had a chance to get a degree in Pharmacy in Madrid. Sadly, Filipinos in this time who were not born to influential families never got the chance to specialize abroad. • AGRICULTURE The Philippines has always been an agricultural country. And so, in 1887, the Manila School of Agriculture was created by royal decree but it was able to open only in July 1889. The school was designed to provide theoretical and practical education for skilled farmers and overseers and to promote agricultural development in the Philippines by means of observation, experiment, and investigation. Agricultural stations were also established in Isabela, Ilocos, Albay, Cebu, Iloilo, Leyte and parts of Mindanao. The professors in the school were agricultural engineers. The school was financed by the government but it appears that its direction was also left to the priests. Lecture 03: Science Technology and Society Carl Jershey A. Mojica, LPT 8 The opening of this school was not beneficial to our farmers and ultimately to our economy. There was very little development in Philippine agriculture and industry during the first two centuries of Spanish rule. This was largely due to the dependence of the Spanish colonizers on the profits from the Galleon or Manila-Acapulco trade, which lasted from 1565 to 1813. It was actually based on the trade with China which antedated Spanish rule. The galleons brought to Latin America Chinese goods -- silk and other cloths, porcelain, and the like -- and brought back to Manila Mexican silver. During the time, Manila prospered as the entrepot (a port, city, or another center to which goods are brought for import and export, and for collection and distribution) of the Orient. The Filipinos hardly benefited from the Galleon trade. Direct participation in the trade was limited to Spanish inhabitants of Manila who were given shares of lading space in the galleons. Many of them simply speculated on these trading rights and lived off their profits. It was the Chinese who profited most from the trade. They acted as the trade's packers, middlemen, and retailers and also provided services and other skills that the Spanish community in Intramuros needed. Spanish preoccupation with the Manila Galleon eventually led to the neglect of agriculture and mining and the decline of native handicrafts and industries in the Philippines. III. THE AMERICAN REGIME Science and technology in the Philippines advanced rapidly during the American regime. This was made possible by the simultaneous government encouragement and support for an extensive public education system; the granting of scholarships for higher education in science and engineering; the organization of scientific research agencies and the establishment of science-based public services. • EDUCATION Thomasites are American teachers teaching Filipino elementary students. This was made possible by the establishment of secularized education during the American regime. All Filipino children were given the right to education despite their economic and social status. This Lecture 03: Science Technology and Society Carl Jershey A. Mojica, LPT 9 was a project of the Department of Public Instruction that aimed to provide free primary education to Filipinos but utilized English as the primary mode of instruction. The Philippine Normal School was established by the Americans and became a training ground for Filipino teachers. A normal school is one that is created to train high school graduates to be excellent teachers. Its purpose is to establish teaching standards or norms, hence the name. At present time, PNS is now the PNU, Philippine Normal University known to produce excellent educators in different fields of study. So, this was how the Americans primarily established the development of science and technology in the Philippines. • ECONOMY The country remained an exporter to the U.S. of various agricultural crops and raw materials and an importer of U.S. manufactured products. We export our goods and raw materials to the U.S. free of cost, but we did not get the chance to produce something of higher value from our very own raw materials. Our country is endowed with abundant natural resources, only to be traded free of tax to the United States during this time. This halted our country’s industrialization. • Higher Education The Americans were the ones who established the University of the Philippines. It was the only publicly-supported higher education institution. And with the rise of the demand for professional education, private education became the alternative solution. In line with this, the Private School Act (Act No. 2076) was established recognizing the increasing number of private schools as educational and not commercial institutions. In relation to this, the Office of Private Education was established to look into matters of improvement of private schools’ educational machinery. Likewise, for the promotion of scientific research in the country, the Americans established the NRCP or the National Research Council of the Philippine Islands in 1933. The NRCP clustered these policies for scientific research development in the country into four: • Social Sciences, Humanities, Education, International Policies, and Governance Lecture 03: Science Technology and Society Carl Jershey A. Mojica, LPT 10 • • • Physics, Engineering and Industrial Research, Earth and Space Sciences, and Mathematics Medical, Chemical, and Pharmaceutical Sciences Biological Sciences, Agriculture, and Forestry IV. THE COMMONWEALTH PERIOD The Commonwealth period marked the beginning of the country’s transformation into a politically independent nation. This period brought about the birth of several government corporations that are still standing up to this day. • National Economic Council, which is now the National Economic and Development Authority, is an independent cabinet-level agency of the Philippine government responsible for economic development and planning. It is the governing body that sets major development policy directions for the country. • National Power Corporation is a Philippine government-owned and controlled corporation that is mandated to provide electricity to all rural areas of the Philippines by 2025 (known as "missionary electrification"), manage water resources for power generation, and optimize the use of other power generating assets. • National Abaca and other Fibers corporation, the now Philippine Fiber Industry Development Authority, is the agency of the Philippine Department of Agriculture responsible for promoting the accelerated growth and development of the fiber industry in the Philippines, such as abaca, also known as Manila hemp and cotton. The goal of the Commonwealth period is for the Philippines to achieve economic selfreliance. But is this goal attained? The answer is no. Why? This is because foreign trade policies are still controlled by the Americans during this time. And another reason is that Japanese troops came into the country creating yet another chaos in our society. V. THE PERIOD OF INDEPENDENCE The period since independence gave birth to learning institutions Department of Education and Culture (now, DepEd) and the Department of Science and Technology Lecture 03: Science Technology and Society Carl Jershey A. Mojica, LPT 11 (DOST). The major role of DepEd is to supervise the academic institutions under basic education and to create policies for the welfare of Filipino students in basic education. The DOST on the other hand was established in response to increasing demands for S&T intervention in national development. Its main goals are as follows: 1. To meet the increasing demands for the intervention of science and technology in national development. 2. Pursuing the local capability for technological self-reliance 3. Encouraging greater private sector participation in S & T development. • Existing Programs Supported by the Philippine Government Here are the existing programs supported by the Philippine government to advance science and technology through the Department of Science and Technology. We have funding, scholarships, science schools, Balik Scientist Program, and a K-12 program. The funding provides grants for basic research meant to increase our scientific knowledge base. This means that through basic research, we are able to collect valuable information about a certain occurrence affecting our society. Undergraduate and graduate scholarships are also being granted by the DOST for deserving Filipino students aiming to be experts in priority fields of science and technology in the Philippines. The DOST also supports the establishment of more branches of the Philippine Science High School system to provide advanced quality secondary education to Filipino students. The Balik Scientist Program contracts a science and technology expert who is a Filipino citizen or a foreigner of Filipino descent, residing abroad to return and work in the Philippines in his/her field of expertise. And lastly, we have the K-12 program which you guys are products of. The main goal of this program is to provide students with sufficient time for mastery of concepts and skills, develop lifelong learners, and prepare graduates for tertiary education, middle-level skills development, employment, and entrepreneurship. Lecture 03: Science Technology and Society Carl Jershey A. Mojica, LPT