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BIOLOGY LESSON NOTE ON HUMAN KIDNEY

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Lesson Note on the Human Kidney Topic: The Human Kidney Duration: 40 minutes Specific Objectives: By the end of the lesson, students should be able to: Define the kidney and state its location in the human body. Identify and describe the structure and functions of the kidney. Explain the processes involved in urine formation (filtration, reabsorption, and secretion). Describe how the kidney contributes to homeostasis. Identify common kidney-related diseases and how to prevent them. Evaluate the importance of maintaining kidney health. Lesson Content: 1. Introduction to the Human Kidney The kidneys are vital organs in the human body responsible for filtering waste from the blood and regulating water and electrolyte balance. They are part of the excretory system and play a crucial role in homeostasis. Location: The kidneys are located in the abdominal cavity, on either side of the spine, just below the rib cage. Each kidney is bean-shaped and about the size of a fi...
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Economics Lesson Note on Theory of Demand

  ECONOMICS LESSON NOTE SUBJECT: Economics CLASS: SS1 TERM: First Term WEEK: Week 5 TOPIC: Theory of Demand PERIOD: 40 Minutes LESSON OBJECTIVES At the end of the lesson, students should be able to: Define demand. Explain the law of demand. Identify factors affecting demand. Draw and interpret a demand curve. Explain demand schedule. ENTRY BEHAVIOUR Students are familiar with buying goods in the market and noticing price changes affect how much they buy. TEACHING AND LEARNING MATERIALS Whiteboard Marker/Chalk Economics textbook Graph sheets Charts showing demand curve REFERENCE BOOKS Comprehensive Economics for Senior Secondary Schools Essential Economics by C.E. Ande New System Economics CONTENT MEANING OF DEMAND Demand is the quantity of a commodity that consumers are willing and able to buy at a given price over a period of time. Demand involves two conditions: Willingness to buy Ability to pay DEMAND SCHEDULE A demand schedul...
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Economics Lesson Note on Factors of Production

  ECONOMICS LESSON NOTE SUBJECT: Economics CLASS: SS1 TERM: First Term WEEK: Week 4 TOPIC: Factors of Production PERIOD: 40 Minutes LESSON OBJECTIVES At the end of the lesson, students should be able to: Define factors of production. Identify the main factors of production. Explain the characteristics of each factor of production. State the rewards of each factor. Give examples of each factor of production in real life. ENTRY BEHAVIOUR Students are familiar with farming, trading, and working activities in their environment. TEACHING AND LEARNING MATERIALS Whiteboard Marker/Chalk Economics textbook Charts showing production activities Pictures of land, labour, capital and entrepreneurs REFERENCE BOOKS Comprehensive Economics for Senior Secondary Schools Essential Economics by C.E. Ande New System Economics CONTENT FACTORS OF PRODUCTION Factors of production are the resources used in the production of goods and services. They are the inpu...
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Economics Lesson Note on Opportunity Cost and Decision Making

  ECONOMICS LESSON NOTE SUBJECT: Economics CLASS: SS1 TERM: First Term WEEK: Week 3 TOPIC: Opportunity Cost and Decision Making PERIOD: 40 Minutes LESSON OBJECTIVES At the end of the lesson, students should be able to: Define opportunity cost. Explain the meaning of decision making. State the importance of opportunity cost. Explain the relationship between opportunity cost and choice. Solve simple practical problems involving opportunity cost. ENTRY BEHAVIOUR Students are familiar with making choices among competing wants due to limited resources. TEACHING AND LEARNING MATERIALS Whiteboard Marker/Chalk Economics textbook Charts showing alternative choices Practical illustrations from daily life REFERENCE BOOKS Comprehensive Economics for Senior Secondary Schools Essential Economics by C.E. Ande New System Economics CONTENT OPPORTUNITY COST Opportunity cost is the next best alternative forgone when a choice is made. Whenever an individua...
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Economics Lesson Note on Basic Economic Problems: Scarcity, Choice and Scale of Preference

  ECONOMICS LESSON NOTE SUBJECT: Economics CLASS: SS1 TERM: First Term WEEK: Week 2 TOPIC: Basic Economic Problems: Scarcity, Choice and Scale of Preference PERIOD: 40 Minutes LESSON OBJECTIVES At the end of the lesson, students should be able to: Explain the meaning of scarcity. Define choice in Economics. Explain scale of preference. State the basic economic problems. Explain the relationship between scarcity, choice and scale of preference. ENTRY BEHAVIOUR Students are familiar with situations where they have limited money and must choose among different needs. TEACHING AND LEARNING MATERIALS Whiteboard Marker/Chalk Economics textbook Charts showing human wants and scarce resources Pictures illustrating economic activities REFERENCE BOOKS Comprehensive Economics for Senior Secondary Schools Essential Economics by C.E. Ande New System Economics CONTENT BASIC ECONOMIC PROBLEMS Human wants are unlimited while the resources available to s...
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Economics Lesson Note on Introduction to Economics: Meaning, Nature and Scope

  ECONOMICS LESSON NOTE SUBJECT: Economics CLASS: SS1 TERM: First Term WEEK: Week 1 TOPIC: Introduction to Economics: Meaning, Nature and Scope PERIOD: 40 Minutes LESSON OBJECTIVES At the end of the lesson, students should be able to: Define Economics. Explain the meaning of human wants and scarcity. State the nature of Economics. Explain the scope of Economics. Mention the importance of Economics in everyday life. ENTRY BEHAVIOUR Students are familiar with buying and selling activities in the market and making choices due to limited money. TEACHING AND LEARNING MATERIALS Whiteboard Marker/Chalk Economics textbook Charts showing human wants and resources Pictures of market activities REFERENCE BOOKS Comprehensive Economics for Senior Secondary Schools Essential Economics by C.E. Ande New System Economics CONTENT Meaning of Economics Economics is a social science that studies human behaviour in relation to scarce resources which have alte...
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ECONOMICS SCHEME OF WORK FOR SENIOR SECONDARY SCHOOL (SS1 – SS3)

  ECONOMICS SCHEME OF WORK FOR SENIOR SECONDARY SCHOOL (SS1 – SS3) SS1 FIRST TERM Week Topics 1 Introduction to Economics: Meaning, Nature and Scope 2 Basic Economic Problems: Scarcity, Choice and Scale of Preference 3 Opportunity Cost and Decision Making 4 Factors of Production 5 Theory of Demand 6 Elasticity of Demand 7 Theory of Supply 8 Price Determination and Equilibrium 9 Production: Meaning and Types 10 Division of Labour and Specialization 11 Advantages and Disadvantages of Large Scale Production 12 Revision 13 Examination SS1 SECOND TERM Week Topics 1 Business Organization: Sole Proprietorship 2 Partnership and Cooperative Societies 3 Limited Liability Companies and Public Corporations 4 Population: Meaning, Census and Population Distribution 5 Population Growth and Its Effects 6 Labour Market and Trade Union 7 Agriculture: Importance and Problems 8 Industrialization ...
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