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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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Year 11 Biology Midterm Assignment YEAR 11 BIOLOGY MIDTERM ASSIGNMENT Name: Time Left: 15:00 Submit Try Again
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YEAR 10 BIOLOGY MIDTERM ASSIGNMENT YEAR 10 BIOLOGY MIDTERM ASSIGNMENT Time Remaining: 15:00 Student Name: Submit 🔄 Try Again
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Biology Quiz: Nervous System Time Left: 15:00 Submit Restart
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Comprehensive Agricultural Science Scheme Of Work For SS1-SS3: First, Second and Third Term

Senior Secondary School 1 (SS1) Agricultural Science Scheme of Work First Term Introduction to Agriculture – Meaning, branches, importance of agriculture. Roles of Agriculture in the Economy – Provision of food, employment, raw materials. Problems of Agricultural Development – Land tenure, funding, pests, poor infrastructure. Solutions to Agricultural Problems – Mechanization, irrigation, extension services. Agro-Allied Industries – Types, importance, examples. Agricultural Laws and Reforms – Land Use Act, land tenure systems. Classification of Crops – Cereal, legumes, vegetables, root and tubers. Forest and Forest Uses – Importance, types of forest, conservation. Agricultural Ecology – Meaning, components of ecosystem, biotic and abiotic factors. Environmental Factors Affecting Agriculture – Rainfall, temperature, humidity, wind. Revision Examination Closing Second Term Soil and Soil Formation – Definition, types of weathering. Soil Profile and Character...
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Comprehensive Government Scheme Of Work For SS1-SS3: First, Second and Third Term

  Senior Secondary School 1 (SS1) Government Scheme of Work First Term Meaning and Scope of Government – Definition, nature, relevance. Basic Concepts in Government – Power, authority, legitimacy, sovereignty. Types and Characteristics of Government – Monarchy, republicanism, dictatorship, democracy. Organs of Government – Executive, legislature, judiciary: roles and structure. Functions of Government – Lawmaking, defense, security, economic and social welfare. Political Ideologies – Capitalism, socialism, communism, fascism. Constitution – Definition, types, features. Constitutionalism – Rule of law, separation of powers. Processes of Making a Constitution – Referendum, constitutional conference. Citizenship – Acquisition, rights, duties, dual citizenship. Revision Examination Closing Second Term Political Participation – Suffrage, political apathy, pressure groups. Elections – Meaning, types, importance. Electoral Systems – Proportional represent...
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Comprehensive Economics Scheme Of Work For SS1-SS3: First, Second and Third Term

  Senior Secondary School 1 (SS1) Economics Scheme of Work First Term Introduction to Economics – Definition, scope, and importance. Basic Concepts in Economics – Wants, scarcity, choice, opportunity cost. The Scale of Preference and Opportunity Cost – Meaning and applications. The Production Possibility Curve (PPC) – Graphical representation. Basic Tools of Economic Analysis – Tables, charts, graphs. Types and Basic Concepts of Economic Systems – Capitalism, socialism, mixed economy. Demand – Definition, determinants, law of demand. Supply – Law of supply, determinants, elasticity. Market Equilibrium – Interaction of demand and supply. Price Determination – Graphs and effects of government policies. Revision Examination Closing Second Term Theory of Production – Factors, types, and stages. Division of Labour and Specialization – Benefits and limitations. Scale of Production – Internal and external economies of scale. Costs of Production – Fixed,...
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Comprehensive English Scheme Of Work For SS1-SS3: First, Second and Third Term

  Senior Secondary School 1 (SS1) English Scheme of Work First Term Comprehension – Reading for main ideas, vocabulary in context. Grammar – Parts of speech: nouns, pronouns, adjectives. Vocabulary Development – Synonyms, antonyms, homonyms. Writing – Descriptive essay: format, planning, execution. Oral English – Vowels: pure vowels and diphthongs. Comprehension – Reading to identify writer’s tone and purpose. Grammar – Tenses: simple present, past, future. Vocabulary Development – Words associated with education. Writing – Narrative essay: structure, characterization. Oral English – Consonant sounds: voiced and voiceless. Revision Examination Closing Second Term Comprehension – Reading to identify implied meaning. Grammar – Concord: subject-verb agreement. Vocabulary Development – Words related to health and hygiene. Writing – Expository essay: definition, examples. Oral English – Stress in polysyllabic words. Comprehension – Inference from ...
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Comprehensive Mathematics Scheme Of Work For SS1-SS3: First, Second and Third Term

  Senior Secondary School 1 (SS1) Mathematics Scheme of Work First Term Number Base System – Conversion between bases, base 10 operations, applications. Modular Arithmetic – Definitions, operations, and real-life applications. Indices – Laws of indices, simplification, solving equations. Logarithms – Introduction, laws, using log tables. Sets – Types, notation, operations, Venn diagrams. Simple Equations and Variations – Solving equations, formula transposition, direct/inverse variation. Quadratic Equations – Factoring, completing square, formula method. Logical Reasoning – Statements, connectives, truth tables. Word Problems – Applications in real-life scenarios. Basic Geometry Concepts – Angles, lines, and polygons. Revision Examination Closing Second Term Construction I – Bisecting angles and lines, angle constructions. Construction II – Constructing triangles, loci. Basic Theorems – Triangle angle sum, exterior angles. Riders – Parallel lines,...
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BIOLOGY LESSON NOTE ON CROP PROPAGATION

Topic: Crop Propagation Class: Senior Secondary School 2 (SS2) Subject: Biology Specific Objectives By the end of this lesson, students should be able to: Define crop propagation. Differentiate between sexual and asexual propagation. Identify and explain various methods of crop propagation. Highlight the advantages and disadvantages of each method. Recognize common examples of crops propagated using each method. Lesson Content 1. Meaning of Crop Propagation Crop propagation refers to the process by which plants reproduce or are reproduced to give rise to new plants. This can occur naturally or be carried out artificially by farmers or agricultural scientists. It is a vital practice in agriculture that ensures the continuous production of food and other plant-based resources. 2. Types of Crop Propagation Crop propagation is broadly categorized into two main types: Sexual Propagation (Seed Propagation) Asexual Propagation (Vegetative Propagation) 3. Sexual Propa...
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BIOLOGY LESSON NOTE ON PLANT NUTRITION

  Topic: Plant Nutrition Class :  Senior Secondary School 2 (SS 2) Specific Objectives By the end of the lesson, students should be able to: Define plant nutrition. Identify the types of plant nutrients. Distinguish between macronutrients and micronutrients. State the functions of each nutrient in plant growth. Explain the processes of photosynthesis and mineral absorption. Identify symptoms of nutrient deficiencies in plants. Suggest ways to correct nutrient deficiencies in soil. Lesson Content 1. Meaning of Plant Nutrition Plant nutrition is the process by which plants absorb and utilize nutrients from the environment (soil, water, and air) for their growth and development. 2. Types of Nutrients There are two main categories of nutrients that plants need: A. Macronutrients (needed in large amounts): Nitrogen (N) Phosphorus (P) Potassium (K) Calcium (Ca) Magnesium (Mg) Sulphur (S) B. Micronutrients (needed in small amounts): Iron (Fe) Zinc (Z...
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BIOLOGY QUIZ: TEST YOUR KNOWLEDGE

Biology Quiz Biology Quiz Time left: 10:00 Submit
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DETAILED BIOLOGY LESSON NOTE ON BLOOD PRESSURE

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Topic: Blood Pressure Class: Senior Secondary School (SSS 2/3) Specific Objectives By the end of the lesson, students should be able to: Define blood pressure. Identify the types of blood pressure. Explain how blood pressure is measured. List normal and abnormal ranges of blood pressure. Discuss the causes and effects of high and low blood pressure. Outline the preventive measures and management of abnormal blood pressure. Lesson Content Introduction Blood pressure is the force exerted by circulating blood on the walls of blood vessels. It is a vital sign that reflects the health of the cardiovascular system. Definition of Blood Pressure Blood pressure is defined as the pressure of the blood in the circulatory system, especially the arteries. It is usually measured in millimeters of mercury (mmHg). Types of Blood Pressure Systolic Pressure: The pressure when the heart beats and pumps blood. Diastolic Pressure: The pressure when the heart is at rest between beats...
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COMPREHENSIVE BIOLOGY LESSON NOTE ON FAMILY PLANNING

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Topic: Family Planning Class: Senior Secondary School (SSS 2/3) Specific Objectives By the end of the lesson, students should be able to: Define family planning. Explain the importance of family planning. Identify different family planning methods. Describe the advantages and disadvantages of various family planning methods. Discuss misconceptions about family planning. Explain the role of government and health organizations in promoting family planning. Lesson Content Introduction Family planning refers to the practice of controlling the number and spacing of children in a family through the use of contraceptive methods and reproductive health education. It enables couples to achieve their desired family size and contributes to the health and well-being of mothers and children. Importance of Family Planning Health Benefits: Reduces maternal and child mortality by preventing high-risk pregnancies. Economic Benefits: Helps families manage resources effectively...
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