Year 10i _ MID-TERM ASSESSMENT- OCTOBER 2025 COURSE_OUTLINE SUBJECT 2 Land Environmen tal Management Page 1 of 11 Describe the composition of soils. Describe how the composition of soils is important for crop growth. Explain why loam soils are a good medium for crop growth. Define weather as the day-to-day conditions of the atmosphere in a location. State that some areas of the world experience wet seasons and dry seasons that impact crop growth. Describe and interpret conditions suitable for the optimum rate of photosynthesis and crop growth. Describe the different types of agriculture, limited to: (a) arable, pastoral and mixed (b) subsistence and commercial (c) intensive (d) monoculture. Define sustainable food production as the production of sufficient food for the present generation using methods that ensure future generations can grow food from the same land. Describe and explain strategies to increase food production and crop yield. Describe and explain the impacts of unsustainable agricultural practices on the environment and people. Describe the causes of soil erosion. Describe the impacts of soil erosion, limited to: (a) silting of rivers (b) desertification (c) mass movement: landslides, rockslides and mudslides (d) loss of habitats and biodiversity (e) reduction in crop yield (f) malnutrition and famine (g) displacement of people. Describe and explain strategies to reduce soil erosion. 3 Water Describe and interpret the water cycle, limited to: (a) stores: salt water (oceans) and fresh water (ice sheets and glaciers, ground water, atmosphere and lakes and rivers) (b) transfers: precipitation, interception, surface runoff, infiltration, through-flow, ground water flow, transpiration, evaporation and condensation. Describe the sources of fresh water used by people, limited to: (a) atmosphere: rain and snow (b) surface water: rivers, lakes and reservoirs (c) ground water: aquifers and wells (d) oceans: desalination plants. Identify the world’s oceans: Pacific, Atlantic, Indian, Southern and Arctic. Define potable water as water that is safe to drink. Describe the stages in water treatment to make water potable, limited to: (a) screening (b) sedimentation (c) filtration (d) chlorination. PAPER PATTER N (50 Marks) Biology Chemistry Page 2 of 11 Compare the availability of potable water in different parts of the world, limited to: (a) water-rich and water-poor regions (b) urban and rural regions (c) global inequalities in water availability and sewage treatment. Describe the process of desalination, limited to: (a) distillation: water heated until it boils, salt remains in the liquid, steam is pure water, steam is cooled and condensed to form potable water (b) reverse osmosis: water is put under high pressure, passed through a membrane, membrane allows water molecules to pass through but stops most ions and other molecules. Discuss the benefits and limitations of desalination. Describe the uses of a multipurpose dam, limited to: (a) flood control (b) hydro-electric power (c) irrigation (d) storage of water (e) transport (f) recreation (g) tourism (h) fish farming. Discuss the benefits and limitations of a multipurpose dam. Describe the sources of water pollution, limited to: (a) domestic waste (b) sewage (c) plastic waste (d) industrial processes (e) agricultural practices. Describe and explain the impacts of water pollution on people and on the environment, limited to: (a) risk of infectious bacterial diseases: cholera (b) accumulation of toxic substances from industrial processes (c) bioaccumulation of toxic substances in a single organism over time (d) biomagnification of toxic substances as they increase in concentration as they are passed up a food chain (e) the effect of acid rain on organisms in rivers and lakes (f) leaching and nutrient enrichment from organic content and inorganic ions leading to eutrophication. Describe strategies for improving water quality, limited to: (a) improved sanitation (b) treatment of sewage (c) pollution control and legislation. Describe how mosquitoes spread malaria, limited to: (a) female Anopheles mosquitoes as the vector (b) malaria Plasmodium parasite transmitted to humans when bitten by an infected mosquito (c) the malaria parasite is transmitted to non-infected mosquitoes when they feed on the blood of infected humans. Describe strategies to control malaria, limited to: (a) personal protection: nets, insect repellent, vaccination and antimalarial drugs (b) vector control: cover or drain breeding areas, spraying large areas with insecticides, sterilise male mosquitoes and biological control. Describe strategies to control cholera, limited to: (a) handwashing (b) adequate sanitation and sewage treatment (c) potable water supply: boiling and chlorination (d) vaccination. Discuss the benefits and limitations of strategies to control water-related diseases. State the distinguishing properties of solids, liquids and gases 2 Describe the structures of solids, liquids and gases in terms of particle separation, arrangement and motion Describe changes of state in terms of melting, boiling, evaporating, freezing and condensing Explain changes of state in terms of kinetic particle theory, including the interpretation of heating and cooling curves Describe the structure of the atom as a central nucleus containing neutrons and protons surrounded by electrons in shells State the relative charges and relative masses of a proton, a neutron and an electron Define proton number/ atomic number as the number of protons in the nucleus of an atom Define mass number/nucleon number as the total number of protons and neutrons in the nucleus of an atom Determine the electronic configuration of elements and their ions with proton number 1 to 20, e.g. 2,8,3 Define isotopes as different atoms of the same element that have the same number of protons but different numbers of neutrons Describe the formation of positive ions, known as cations, and negative ions, known as anions State that an ionic bond is a strong electrostatic attraction between oppositely charged ions Describe the formation of ionic bonds between elements from Group I and Group VII, including the use of dot-and-cross diagrams Describe the properties of ionic compounds: (a) high melting points and boiling points (b) good electrical conductivity when aqueous or molten and poor when solid State that a covalent bond is formed when a pair of electrons is shared between two atoms leading to noble gas electronic configurations Describe the formation of covalent bonds in simple molecules, including H2, Cl 2, H2O, CH4, NH3 and HCl. Use dot-and-cross diagrams to show the electronic configurations in these and similar molecules Describe in terms of structure and bonding the properties of simple molecular compounds: (a) low melting points and boiling points (b) poor electrical conductivity Describe the giant covalent structures of graphite and diamond Relate the structures and bonding of graphite and diamond to their uses, limited to: (a) graphite as a lubricant and as an electrode (b) diamond in cutting tool Describe the giant covalent structure of silicon(IV) oxide, SiO2 Describe the similarity in properties between diamond and silicon(IV) oxide, related to their structures Describe metallic bonding Calculate energy changes during chemical reactions Name appropriate apparatus for the measurement of time, temperature, mass and volume, Page 3 of 11 Draw and interpret graphs Physics English FLE (English as a First Language) 1.1 Physical quantities and measurement techniques • Describe the use of rulers and measuring cylinders to find a length or a volume • Describe how to measure a variety of time intervals using clocks and digital timers • Determine an average value for a small distance and for a short interval of time by measuring multiples (including the period of oscillation of a pendulum) Supplement • Understand that a scalar quantity has magnitude (size) only and that a vector quantity has magnitude and direction • Know that the following quantities are scalars: distance, speed, time, mass, energy and temperature 6 Know that the following quantities are vectors: force, weight, velocity, acceleration, momentum, electric field strength and gravitational field strength. 1.2 Motion • Define speed as distance travelled per unit time • Define velocity as speed in a given direction. • Recall and use the equation average speed = total distance travelled total time taken • Sketch, plot and interpret distance–time and speed–time graphs. • Determine, qualitatively, from given data or the shape of a distance–time graph or speed–time • Calculate speed from the gradient of a straightline section of a distance–time graph. • Calculate the area under a speed–time graph to determine the distance travelled for motion with constant speed or constant acceleration. • Define acceleration as change in velocity per unit time • Calculate acceleration from the gradient of a speed–time graph 1.3 Mass and weight • Describe, and use the concept of, weight as the effect of a gravitational field on a mass. • State that mass is a measure of the quantity of matter in an object at rest relative to the observer. • State that weight is a gravitational force on an object that has mass 3 Define gravitational field strength as force per unit mass. Question 1 Comprehension and summary task (30 marks) & Question 2 Shortanswer questions (10 marks) Comprehension task: this question requires candidates to respond to Text A. Candidates respond to a series of sub-questions. These include short answers testing understanding of both explicit and implicit meanings. This question tests the following reading assessment objectives (15 marks): R1 demonstrate understanding of explicit meanings R2 demonstrate understanding of implicit meanings and attitudes R5 select and use information for specific purposes. Summary task: this question requires candidates to respond to Text B. Page 4 of 11 40 marks Candidates answer a selective summary task in their own words. Candidates write their summary as continuous writing of no more than 120 words. This question tests the following reading assessment objectives (10 marks): R1 demonstrate understanding of explicit meanings R2 demonstrate understanding of implicit meanings and attitudes R5 select and use information for specific purposes. T his question also tests the following writing assessment objectives (5 marks): W2 organise and structure ideas and opinions for deliberate effect W3 use a range of vocabulary and sentence structures appropriate to context Question 2 Short-answer questions (10 marks) Short-answer questions: this question requires candidates to respond to Text C. Candidates respond to a series of sub-questions which require answers of different lengths. This question tests the following reading assessment objectives (10 marks): R1 demonstrate understanding of explicit meanings R2 demonstrate understanding of implicit meanings and attitudes R4 demonstrate understanding of how writers achieve effects and influence readers. ESL English as Second Language (0510) Question 1 – Reading Comprehension (Skimming and Scanning) - 8 marks Assessment Objectives R1 and R2 Question 2 – Reading Comprehension (Multiple Matching) - 7 marks Assessment Objectives R1 and R2 Question 3 – Email writing (120 – 160words) – 15 marks Assessment Objectives W1, W2 and W5 AO 1 Reading R1 demonstrate understanding of specific factual information R2 demonstrate understanding of the connections between the ideas, opinions and attitudes AO 2 Writing Page 5 of 11 W1 communicate information, ideas and opinions 30 Mathematics W2 organise ideas into coherent paragraphs using a range of appropriate linking devices W5 use appropriate register and style/format for the given purpose and audience. Number : Speed Distance Time (Calculating Average speed) • To understand the relation between Speed, distance and time • To convert units of speed • To solve problems using the relation between Speed, distance and time • To find the average speed using the formula Algebra: • Factorise by extracting common factors • To factorize Quadratic expressions • To simplify algebraic fractions Simultaneous Equation • Solve linear equations in one unknown. • Solve simultaneous linear equations in two unknowns. • To solve simultaneous equations. • To solve problems in simultaneous equations Quadratic Equation • Solve quadratic equations by factorisation, completing the square and by use of the quadratic formula. • Mensuration Arc length and sector area Business Studies Page 6 of 11 calculations involving arc length and sector area as fractions of the circumference and area of a circle. Unit 1 : Understanding Business Activity 1.1: Business Activity • Analyse the concepts of needs, wants, scarcity and opportunity cost • Explain the importance of specialisation • Explain the purpose of business activity • Analyse the concept of adding value and how added value can be increased. 1.2 : Classification of businesses • Explain the differences between primary, secondary and tertiary production • Analyse the reasons for the changing importance of business classification, for example, in developed and developing economies • Analyse the differences between public sector and private sector business enterprises in a mixed economy. 1.3: Enterprise , Business Growth and Size • Analyse the problems linked to business growth and how they might be overcome • Analyse why some businesses remain small • Explain the causes of business failure • Analyse why new businesses are at a greater risk of failing. Accounting 1.4: Types of business organisation • Explain the main features of different forms of business organisation: sole traders, partnerships, private and public limited companies, franchises and joint ventures • Analyse the advantages and disadvantages of each of these forms of business organisation. • Analyse the differences between unincorporated businesses and limited Companies. • Analyse the concepts of risk, ownership and limited liability. • Analyse how appropriate each of these forms is in different circumstances. • Explain business organisations in the public sector. 1 The fundamentals of accounting 1.1 The purpose of accounting • Explain the difference between book-keeping and accounting • Describe the purposes of measuring business profit and loss • Evaluate the role of accounting in providing information for monitoring progress and decision-making. 1.2 The accounting equation • Explain the meaning of assets, liabilities and owner’s equity • Evaluate and apply the accounting equation. 2 Sources and recording of data 2.1 The double entry system of book-keeping • outline the double entry system of book-keeping • process accounting data using the double entry system • • Transaction Analysis Journalise the accounting transaction in a Journal proper 2.2 Business documents • recognise and understand the following business documents: invoice, debit note, credit note, statement of account, cheque, receipt • complete pro-forma business documents • understand the use of business documents as sources of information: invoice, credit note, cheque counterfoil, paying-in slip, receipt, bank statement. Accounting Concepts • Page 7 of 11 Analyse and illustrate the following accounting concepts: Business entity, money measurement, realisation, accrual, prudence, materiality, original cost concepts. 2.3 Books of prime entry • Explain the advantage of using various books of prime entry • Describe the use of and process accounting data in the books of prime entry: cash book, petty cash book, sales journal, purchases journal, sales returns journal, purchases return journal and the general journal • Post the ledger entries from the books of prime entry 3.1 The trial balance • understand that a trial balance is a statement of ledger balances on a particular date 1 The basic economic problem 1.1 The nature of the basic economic problem 1.2 Factors of production 1.3 Opportunity cost 1.4 Production possibility curve (PPC) diagrams 2 The allocation of resources Economics 2.1 The role of markets in allocating resources 2.2 Demand 2.3 Supply Define nature of the economic problem and to differentiate between -finite resources and unlimited wants, economic and free goods Explore the different factors of production and analyse their definitions and their rewards Explain the mobility of the factors of production with respect to the quantity and quality of the factors of production Define Opportunity cost :- analyse the influence of opportunity cost on decision making Explore the concept of Production possibility curve diagrams (PPC) and the definition of PPC Page 8 of 11 Analyse the points under, on and beyond a PPC movements along a PPC. shifts in a PPC Explore the scope of economics and identify the different classification of the subject matter of economics Differentiate between micro and macro economics – positive and normative – foundation of differences ICT Diagnose demand and its functions :- derived demand and individual demand Types and components of computer systems Page 9 of 11 Hardware and software Define hardware as consisting of physical components of a computer system Identify internal hardware devices, external hardware devices and peripherals Define software as programs for controlling the operation of a computer or processing of electronic data Identify the two types of software – applications software and systems software The main components of computer systems Describe the central processing unit (CPU) including its role Describe internal memory, i.e. ROM and RAM and the differences between them Define input and output devices and describe the difference between them Define secondary/backing storage Operating systems Define and describe operating systems which contain a Command Line Interface (CLI) Define and describe operating systems which contain a Graphical User Interface (GUI) Describe the differences, including the benefits and drawbacks, between operating systems which contain a CLI and those which contain a GUI Types of computers Describe the characteristics of a personal/desktop computer and its uses, both as a standalone and networked computer Describe the characteristics of a laptop computer and what it is used for, both as a standalone and networked computer Describe the characteristics of a tablet computer and what it is used for, including its ability to use wireless technology or 3G/4G technology Describe the computer characteristics of a smartphone and what it is used for in computing terms Describe the advantages and disadvantages of each type of computer in comparison with the others Impact of emerging technologies Describe how emerging technologies are having an impact on everyday life Input and output devices Computer Science Page 10 of 11 Input devices and their uses Identify input devices and their uses Describe the advantages and disadvantages of any of the input devices Direct data entry and associated devices Describe direct data entry and associated devices Identify the advantages and disadvantages of any of the DDE devices in comparison with others Output devices and their uses Identify output devices and their uses Describe the advantages and disadvantages of output devices Number systems • Understand denary, binary and hexadecimal number systems. Convert positive integers between these number systems. • Add two positive 8-bit binary integers. • Understand the concept of overflow and why it occurs in binary addition. • Perform logical binary shifts on positive 8-bit binary integers. • Understand how and why hexadecimal is used as a beneficial method of data representation. • Use two’s complement to represent positive and negative 8-bit binary integers. Text, Sound and Images • Understand how and why a computer represents text and the use of character sets, including ASCII and Unicode. • Understand how and why a computer represents sound, including the effects of the sample rate and sample resolution. • Understand how and why a computer represents an image, including the effects of the resolution and colour depth. Data storage and compression • Understand how data storage is measured. • Calculate file sizes for image and sound files. • Understand the purpose of and need for data compression. • Understand how files are compressed using lossy and lossless file compression methods. Boolean logic • Identify and use standard symbols for logic gates. • Define and understand the functions of the logic gates. • Biology Page 11 of 11 Use of logic gates to create given logic circuits. Complete a truth table and write a logic expression. 1. Characteristics and classification of living organisms 1.2 Concept and uses of classification systems 1.3 Features of organisms 2 Organisation of the organism 2.1 Cell structure 2.2 Size of specimens 3 Movement into and out of cells 3.1 Diffusion 3.2 Osmosis 3.3 Active transport 4 Biological molecules 4.1 Biological molecules
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