T E A C H E R ’ S N O T E S Focus: Students explore space, the planets, other objects (both natural and constructed) that are found in space, and tools that we use to learn about space. Students will also learn about survival in space, and the influence of space technology on Earth. Learning Goals: Students will have opportunities to learn • how to correctly use the terms asteroid, comet, gravity, meteoroid, moon, hemisphere, reflect, satellite, tilt, astronaut, probe, astronomer, rover, telescope, life-support system, microgravity, spacecraft, space debris • that the solar system is made up of parts (planets, moons, asteroids, meteoroids, comets) • that the Sun and Moon affect the Earth • how we use telescopes and other technology to explore space • how astronauts survive in space • the pros and cons of the International Space Station • how space technology has improved life on Earth • how humans are negatively influencing space Discussion Prompts: © Scholastic Canada Ltd., 2010 • What are the parts of the solar system? • How do the Sun and the Moon affect the Earth? • What technology do we have to explore space? • How do astronauts survive in space? • How has space technology both positively and negatively influenced life on Earth? Assessment Prompts: • Do students demonstrate, in their discussions and answers to questions, understanding of the science vocabulary used in the cards for this unit? • Are students able to carry out the skills of scientific inquiry, following activity procedure steps safely and accurately, making observations when appropriate? Assess students’ responses during discussions. - Do students understand that the parts of the solar system work together? - Do they understand how humans have learned about space both from the ground and from space? - Do they know that astronauts and space exploration require special preparation and technology? - Can students explain how humans can both negatively and positively affect space? - Can students suggest ways to protect space and learn from space exploration? Links to PCSP Student Book Out of This World : Card 1: see Lessons 1-5 Card 2: see Lessons 2-10 Card 3: see Lessons 2-10 Card 4: see Lessons 6, 7, 9, and 10 Card 5: see Lessons 6-10 Focus: Students discover the main parts of the solar system and what other objects are found in the solar system. Activity Description: A new screen called “Rock or Gas?” appears. The text answers the Think question, and students engage in a timed drag-anddrop activity distinguishing planets in the solar system as rocky planets or gas giants. Learning Goal: Students learn about two types of planets in our solar system. Ask Students: What are the two main kinds of planets in our solar system? Describe how they are different and provide examples of each. Assessment: Can students explain that there are two main kinds of planets in our solar system and describe the differences between them? Can they provide examples of each? © Scholastic Canada Ltd., 2010 Activity Description: A new screen called “Place the Planets” allows students to play a timed drag-and-drop activity. Students must drag each planet onto its correct orbit around the Sun. Learning Goals: Students clarify their understanding of gravity and how each planet moves around the Sun. Ask Students: How do the planets orbit the continued next page PCSP Interactive Science Teacher’s Notes Introduce students to the topic with the video showing the solar system. Discuss the video and any comments or questions students may have. Activity Description: The next screen describes how people in the past could only rely on their eyes to speculate on what lay out in space. Students also play a drag-and-drop activity, where they must drag famous historical figures and their discovery to the correct date on a timeline. Learning Goals: Students learn the names of famous philosophers, astronomers, and scientists, along with their astronomical discoveries. Ask Students: How did people in the past look at space? continued next page 2 Activity Description: On this screen students work with an interactive bar graph to record planet temperatures. Learning Goal: Students learn some specific details about each of the planets. Ask Students: What is the diameter of Mercury? How long does it take Saturn to orbit the Sun? How far is Earth from the Sun? (Use the table to generate your questions.) Assessment: Can students enter the information from the table into the bar graph accurately? Can they locate the appropriate information from the table to answer your questions? © Scholastic Canada Ltd., 2010 continued from page 2 continued from page 2 Sun? How does the Sun’s gravity affect planets closer or farther away from it? Assessment: How do the planets orbit the Sun? How does the Sun’s gravity affect planets closer or farther away from it? PCSP Interactive Science Teacher’s Notes Can you name some people who made important discoveries in the past? Assessment: Are students able to correctly complete the activity? Can they describe how people in the past observed space and can they list some famous discoveries? 3 Focus: Students explore how both the Sun and the Moon affect the Earth. Activity Description: The Think question, is answered in the new screen “Solar Eclipse”. Students click the orange icon to play an activity in which they create a lunar eclipse. Students then click on the blue icon to watch a video of an eclipse. Learning Goal: Students learn more about how solar and lunar eclipses occur. Ask Students: Where must the Sun, Moon, and Earth be so they create an eclipse? Assessment: Can students describe/draw a lunar/solar eclipse and explain how each happens? Activity Description: In the next screen, the Think question is answered. Students click on the blue icon to watch a video of the northern lights. © Scholastic Canada Ltd., 2010 Learning Goal: Students expand their knowledge of the relationship between the Sun, Moon, and Earth. Ask Students: What happens when the Sun, Moon and Earth are in different positions? (the northern and southern lights appear) Assessment: Are students able to describe how the Sun, Moon, and Earth relate to each other? PCSP Interactive Science Teacher’s Notes Introduce students to the topic with the video that shows the Earth’s daily rotation. Discuss the video and any comments or questions students may have. Activity Description: In the next screen the Think question is answered, and students can click on the orange icon to complete a timed activity to test their knowledge of factual or fictional information about the Sun and Moon. Learning Goal: Students reinforce their understanding of how the position of the Moon and Sun influence the Earth. Ask Students: How do the Moon and Sun influence the Earth? Assessment: Are students able to describe how the Sun and Moon influence the Earth? 4 Activity Description: Text and a visual describe how the seasons occur because the Earth tilts as it orbits the Sun. Students play a drag-and-drop activity, labelling the different seasons on a diagram of Earth’s axis. Students then click on the Think question to learn how the equator is the only part of the world that does not experience summer or winter. When students click the orange icon on this screen they are taken to a timed drag-and-drop activity that tests their knowledge of the Sun and Moon. Learning Goals: Students will extend their learning about the seasons and learn about the equator’s unique climate. They will also reinforce their knowledge about the Sun and Moon. Ask Students: Why does the northern hemisphere experience a different season from the southern hemisphere during the same time of year? In which part of the world is there no summer or winter? © Scholastic Canada Ltd., 2010 Assessment: Are students able to describe how the seasons are caused by the Earth’s tilt as it orbits the Sun? Can they explain why the northern and southern hemispheres experience different seasons at the same time of year? Were students able to correctly complete both activities? PCSP Interactive Science Teacher’s Notes 5 Focus: Student explore how a telescope and other inventions help us explore space. Activity Description: By clicking on the dots in the next screen, the Think question is answered with the locations for some of the largest telescopes. Learning Goal: Students explore how telescopes work. Ask Students: How do telescopes help us to learn about space? Assessment: Do students understand that different telescopes are used for different purposes, and that there are many kinds and sizes of telescopes? © Scholastic Canada Ltd., 2010 Activity Description: On the next screen, the text answers the Think question. Students click on each picture to learn more about each type of space technology. Students click the icon to learn more about space technology, including the spectroscope. They can play a timed I-Spy game to match tools and images. Learning Goal: Students explore types of technology that are used to explore space. Ask Students: What are some of the inventions that we use that help us to explore space? continued next page PCSP Interactive Science Teacher’s Notes Introduce students to the topic with the video of the Hubble Space Telescope. Discuss the video and any comments or questions students may have. Activity Description: A new screen answers the Think question. Students learn more by clicking on the dots in the diagram. Students click the orange icon to answer the next Think question and complete a self-checking activity that requires the students to drag and drop captions to complete a story. Learning Goal: Students learn how continued next page 6 continued from page 6 robots might help us to understand space. Ask Students: How could a robot help us to understand/survive in space? Assessment: Do students understand how technology can help us to live and work in space? © Scholastic Canada Ltd., 2010 continued from page 6 Assessment: Are students able to describe/draw several of these technologies and explain how they are used? PCSP Interactive Science Teacher’s Notes Assessment: Students complete a vocabulary word search using the highlighter to click and drag the words. Learning Goal: Students review the vocabulary of space. Ask Students: Do you know what each word means? Assessment: Can students describe/draw/label each of these words to demonstrate the meaning of each word? 7 Focus: Students discover how astronauts survive in space and explore the pros and cons of the International Space Station. Activity Description: A new screen answers the Think question. Students click on the dots to find out more about each part of a rocket. Students click on the orange icon to drag and drop labels to each part of a rocket-launch process. Students click “continue” to get more information about the Think question. By clicking on the orange icon, the students then drag captions onto a space shuttle launch and then click to the last screen to complete the answer to the Think question. Learning Goal: Students will discover how rockets travel continued next page Introduce students to the video showing astronauts preparing to leave for a mission. Discuss the video and any comments or questions students may have. Activity Description: A new screen appears, and students click on the dots in the diagram to learn more about the parts of the International Space Station (ISS). Students then click the orange icon to sort captions into pros and cons for the ISS. Learning Goal: Students will discover the parts of the ISS. © Scholastic Canada Ltd., 2010 Ask Students: What is the purpose of the ISS? What are the pros and cons of the ISS? Activity Description: A new screen with a photograph of astronauts appears, and students click on Julie Payette to learn more about her training. Students then click the orange icon to complete a timeline activity where students drag and drop the pictures into the correct place. Learning Goal: Students will discover the history of space travel. Ask Students: How do you become Assessment: Can students explain how the ISS program has both positive and negative effects? Activity Description: A new screen appears with a number wheel that students can click to answer the Think question. Learning Goal: Students will discover how astronauts cope with space conditions. Ask Students: What are some of the things astronauts do to survive in space? Assessment: Are students able to describe some of the ways astronauts survive in space? continued next page PCSP Interactive Science Teacher’s Notes 8 continued from page 8 and how the space shuttle functions. Ask Students: What are the stages in the launching of a rocket or shuttle? Assessment: Are students able to describe/draw a labelled diagram about the launch of a rocket or shuttle? continued from page 8 © Scholastic Canada Ltd., 2010 an astronaut? How has space travel changed over time? Assessment: Are students able to describe events in space history or list them in order? PCSP Interactive Science Teacher’s Notes Activity Description: Students click on the dots on the next screen to answer the Think question. Learning Goal: Students learn the importance of the components of a space suit. Ask Students: How does each part of the suit help the astronaut to survive? Assessment: Describe/draw and label how parts of the space suit are designed for survival in space. 9 Focus: Students explore how space technology has improved life on Earth and learn about space junk. Activity Description: The text and pictures answer the Think question as the students click through the next few screens. Learning Goal: Students extend their understanding of how space technology is useful to us. Ask Students: How does space technology help us? © Scholastic Canada Ltd., 2010 Assessment: Can students describe some of the ways space technology aids us in our daily life? Introduce students to the topic with the video of the astronaut outside of the space station. Discuss the video and any comments or questions students may have. Activity Description: A new screen called “Inventions from Space” appears, which answers the Think question. Students press the orange icon to complete a timed activity to sort the correct tools into the shuttle payload. Assessment: A new screen called “Space Junk” appears. Students click on the orange arrows to see how space debris has accumulated over time. Learning Goal: Students will investigate how inventions for space have benefit people on Earth. Learning Goal: Students learn how space junk is created. Ask Students: What tools/inventions do we use that were initially designed for space? Ask Students: What is space junk? How has it changed over time? Assessment: Are students able to name several space inventions and explain how they are used both in space and here on Earth? Assessment: Do students understand how and why space junk is created by humans? PCSP Interactive Science Teacher’s Notes 10 Activity Description: A new screen containing a wheel helps students to answer the Think question. By clicking on the wheel, students learn different perspectives about space travel, and drag and drop captions into a pro-and-con sorting chart under each heading. Learning Goal: Students will explore the pros and cons of space exploration. Ask Students: How does space exploration help/hurt our world? © Scholastic Canada Ltd., 2010 Assessment: Are students able to understand that there are many perspectives to space travel and exploration? Are they able to discuss/debate these ideas with their peers and understand both sides of the issue? PCSP Interactive Science Teacher’s Notes 11