Mixtures, Elements and Compounds

Mixtures - Solute, solvent and solution
Mixtures - Identifying solute, solvent and solution in mixtures

By the end of the lesson, the learner should be able to:

- Define solute, solvent and solution
- Identify the solute and solvent in given solutions
- Show interest in understanding solution formation

In groups, learners are guided to:
- Use textbooks and digital devices to research on solute, solvent and solution
- Discuss findings with classmates
- Demonstrate solution formation using salt and water

How do solutes and solvents combine to form solutions?

Master Integrated Science pg. 74
- Salt and water
- Beakers and stirring rods
- Common salt
- Water
- Beakers
- Stirring rods

- Oral questions - Practical work - Written tests

Mixtures, Elements and Compounds

Mixtures - Separation by evaporation
Mixtures - Separation by crystallisation

By the end of the lesson, the learner should be able to:

- Describe the evaporation method of separation
- Demonstrate separation of salt solution using evaporation
- Appreciate the importance of evaporation in separation

In groups, learners are guided to:
- Prepare salt solution
- Set up apparatus for evaporation
- Heat the solution until crystals form
- Record observations and discuss results

How does evaporation help in separating mixtures?

Master Integrated Science pg. 76
- Salt, water
- Evaporating dish
- Bunsen burner
- Tripod stand
Master Integrated Science pg. 78
- Salt, distilled water
- Filter paper and funnel

- Practical work - Observation schedule - Assessment rubrics

Mixtures, Elements and Compounds

Mixtures - Simple distillation setup

By the end of the lesson, the learner should be able to:

- Identify apparatus used in simple distillation
- Set up simple distillation apparatus
- Appreciate the importance of proper apparatus setup

In groups, learners are guided to:
- Identify distillation apparatus
- With teacher guidance, set up distillation apparatus
- Discuss the function of each apparatus
- Practice safety measures

Why is proper setup important in distillation?

Master Integrated Science pg. 80
- Distillation apparatus
- Safety equipment

- Practical work - Observation - Checklist

Mixtures, Elements and Compounds

Mixtures - Separation by simple distillation
Mixtures - Fractional distillation setup

By the end of the lesson, the learner should be able to:

- Demonstrate simple distillation process
- Explain how simple distillation works
- Show interest in distillation methods

In groups, learners are guided to:
- Separate salt and water using simple distillation
- Observe temperature changes during heating
- Collect distillate and examine residue
- Record observations

How does simple distillation separate components of different boiling points?

Master Integrated Science pg. 80
- Salt solution
- Complete distillation setup
- Thermometer
Master Integrated Science pg. 82
- Fractional distillation apparatus
- Digital devices for research

- Practical work - Assessment rubrics - Observation schedule

Mixtures, Elements and Compounds

Mixtures - Separation by fractional distillation

By the end of the lesson, the learner should be able to:

- Demonstrate fractional distillation process
- Explain separation of miscible liquids
- Show appreciation for advanced separation techniques

In groups, learners are guided to:
- Separate water and ethanol mixture using fractional distillation
- Monitor temperature changes
- Collect fractions at different temperatures
- Discuss applications

How are miscible liquids with close boiling points separated?

Master Integrated Science pg. 82
- Water and ethanol mixture
- Complete fractional distillation setup

- Practical work - Assessment rubrics - Written tests

Mixtures, Elements and Compounds

Mixtures - Separation by sublimation

By the end of the lesson, the learner should be able to:

- Define sublimation and deposition
- Demonstrate separation using sublimation
- Appreciate sublimation as a separation method

In groups, learners are guided to:
- Separate iodine from impurities using sublimation
- Observe purple vapour formation
- Collect pure iodine crystals on cool surfaces
- Discuss other substances that sublime

How does sublimation help in purifying substances?

Master Integrated Science pg. 84
- Impure iodine
- Evaporating dish
- Filter funnel
- Cotton wool

- Practical work - Observation - Oral questions

Mixtures, Elements and Compounds

Mixtures - Separation by sublimation

By the end of the lesson, the learner should be able to:

- Define sublimation and deposition
- Demonstrate separation using sublimation
- Appreciate sublimation as a separation method

In groups, learners are guided to:
- Separate iodine from impurities using sublimation
- Observe purple vapour formation
- Collect pure iodine crystals on cool surfaces
- Discuss other substances that sublime

How does sublimation help in purifying substances?

Master Integrated Science pg. 84
- Impure iodine
- Evaporating dish
- Filter funnel
- Cotton wool

- Practical work - Observation - Oral questions

Mixtures, Elements and Compounds

Mixtures - Separation by solvent extraction

By the end of the lesson, the learner should be able to:

- Explain solvent extraction method
- Extract oil from nuts using solvent extraction
- Show interest in extraction processes

In groups, learners are guided to:
- Crush groundnuts and add propanone
- Allow mixture to settle and decant solution
- Evaporate solvent to obtain oil
- Test oil properties using filter paper

How are useful substances extracted from natural materials?

Master Integrated Science pg. 86
- Groundnuts or seeds
- Propanone
- Mortar and pestle
- Filter paper

- Practical work - Assessment rubrics - Observation schedule

Mixtures, Elements and Compounds

Mixtures - Separation by chromatography

By the end of the lesson, the learner should be able to:

- Define paper chromatography
- Demonstrate chromatography technique
- Appreciate chromatography as an analytical tool

In groups, learners are guided to:
- Prepare filter paper strip
- Apply ink spot and dip in propanone
- Observe separation of ink components
- Measure distances travelled by components

How does chromatography separate components of colored mixtures?

Master Integrated Science pg. 88
- Black ink
- Filter paper
- Propanone
- Measuring cylinder

- Practical work - Observation - Written assignments

Mixtures, Elements and Compounds

Mixtures - Extended chromatography activity

By the end of the lesson, the learner should be able to:

- Apply chromatography technique to different materials
- Explain solubility differences in separation
- Show interest in analytical chemistry

In groups, learners are guided to:
- Use different ink samples for chromatography
- Apply radial chromatography technique
- Compare results from different inks
- Discuss solubility and movement patterns

Why do different components move different distances in chromatography?

Master Integrated Science pg. 90
- Various pen inks
- Filter papers
- Propanone
- Droppers

- Practical work - Assessment rubrics - Checklist

Mixtures, Elements and Compounds

Mixtures - Applications of separation methods in daily life

By the end of the lesson, the learner should be able to:

- Identify applications of separation methods in industries
- Explain real-life uses of separation techniques
- Appreciate the importance of separation methods in society

In groups, learners are guided to:
- Study images showing industrial applications
- Discuss separation methods used in salt production
- Research applications using digital devices
- Present findings to classmates

How are separation methods applied in industries and daily life?

Master Integrated Science pg. 92
- Digital devices
- Industrial application images
- Reference materials

- Research presentation - Oral questions - Written tests

Mixtures, Elements and Compounds

Mixtures - Applications of separation methods in daily life

By the end of the lesson, the learner should be able to:

- Identify applications of separation methods in industries
- Explain real-life uses of separation techniques
- Appreciate the importance of separation methods in society

In groups, learners are guided to:
- Study images showing industrial applications
- Discuss separation methods used in salt production
- Research applications using digital devices
- Present findings to classmates

How are separation methods applied in industries and daily life?

Master Integrated Science pg. 92
- Digital devices
- Industrial application images
- Reference materials

- Research presentation - Oral questions - Written tests

Mixtures, Elements and Compounds

Acids, Bases and Indicators - Introduction to acids and bases

By the end of the lesson, the learner should be able to:

- Define acids and bases
- Identify characteristics of acids and bases
- Show interest in learning about acids and bases

In groups, learners are guided to:
- Brainstorm on acids and bases
- Discuss taste and texture of common substances
- Identify acidic and basic substances in daily life
- Share experiences with sour and bitter substances

What makes substances acidic or basic?

Master Integrated Science pg. 95
- Common household items
- Course book

- Observation - Oral questions - Written assignments

Mixtures, Elements and Compounds

Acids, Bases and Indicators - Using litmus paper to identify acids and bases

By the end of the lesson, the learner should be able to:

- Use litmus paper to test acids and bases
- Classify household solutions as acids or bases
- Appreciate the use of indicators in identification

In groups, learners are guided to:
- Test various household solutions with red and blue litmus papers
- Record color changes in a table
- Classify solutions as acids or bases
- Discuss results with classmates

How do we use litmus paper to identify acids and bases?

Master Integrated Science pg. 96
- Red and blue litmus papers
- Various household solutions
- Test tubes

- Practical work - Observation schedule - Assessment rubrics

Mixtures, Elements and Compounds

Acids, Bases and Indicators - Preparing indicators from plant extracts

By the end of the lesson, the learner should be able to:

- Prepare acid-base indicators from plant flowers
- Extract colored substances from plant materials
- Show interest in natural indicator preparation

In groups, learners are guided to:
- Collect colored flowers from school environment
- Cut flowers into small pieces
- Crush flowers with ethanol to extract color
- Filter the extract to obtain colored solution

How do we extract useful indicators from plants?

Master Integrated Science pg. 98
- Plant flowers
- Ethanol
- Mortar and pestle
- Filter paper

- Practical work - Assessment rubrics - Observation

Mixtures, Elements and Compounds

Acids, Bases and Indicators - Alternative plant extract preparation

By the end of the lesson, the learner should be able to:

- Prepare indicators using red cabbage or beetroot
- Compare different plant extract indicators
- Appreciate variety in natural indicators

In groups, learners are guided to:
- Use red cabbage or beetroot to prepare indicators
- Follow extraction procedure with ethanol
- Compare color intensity with flower extracts
- Dispose of waste materials safely

Which plants give the best natural indicators?

Master Integrated Science pg. 100
- Red cabbage or beetroot
- Ethanol
- Extraction apparatus

- Practical work - Observation - Assessment rubrics

Mixtures, Elements and Compounds

Acids, Bases and Indicators - Alternative plant extract preparation

By the end of the lesson, the learner should be able to:

- Prepare indicators using red cabbage or beetroot
- Compare different plant extract indicators
- Appreciate variety in natural indicators

In groups, learners are guided to:
- Use red cabbage or beetroot to prepare indicators
- Follow extraction procedure with ethanol
- Compare color intensity with flower extracts
- Dispose of waste materials safely

Which plants give the best natural indicators?

Master Integrated Science pg. 100
- Red cabbage or beetroot
- Ethanol
- Extraction apparatus

- Practical work - Observation - Assessment rubrics

Mixtures, Elements and Compounds

Acids, Bases and Indicators - Testing solutions with plant extract indicators

By the end of the lesson, the learner should be able to:

- Use plant extract indicators to test solutions
- Classify solutions as acidic or basic using natural indicators
- Show appreciation for natural indicator effectiveness

In groups, learners are guided to:
- Test various household solutions with plant extract indicators
- Record color changes observed
- Complete classification table
- Compare results with litmus paper tests

How effective are plant extract indicators compared to litmus paper?

Master Integrated Science pg. 100
- Plant extract indicators
- Various household solutions
- Test tubes
- Droppers

- Practical work - Observation schedule - Written tests

Mixtures, Elements and Compounds

Acids, Bases and Indicators - Physical properties of acids

By the end of the lesson, the learner should be able to:

- Describe physical properties of acids
- Investigate appearance, texture, and smell of acids
- Show safe handling practices with acids

In groups, learners are guided to:
- Observe appearance of lemon juice
- Safely smell acidic solutions by wafting
- Feel texture using gloved hands
- Test with litmus papers
- Record observations in a table

What are the distinctive physical properties of acids?

Master Integrated Science pg. 102
- Lemon juice
- Safety equipment
- Litmus papers
- Test tubes

- Practical work - Observation - Safety assessment

Mixtures, Elements and Compounds

Acids, Bases and Indicators - Physical properties of bases

By the end of the lesson, the learner should be able to:

- Describe physical properties of bases
- Compare properties of bases with acids
- Appreciate differences between acids and bases

In groups, learners are guided to:
- Observe appearance of baking powder solution
- Test texture and smell safely
- Test with litmus papers
- Compare with acidic solution properties
- Record comparative observations

How do physical properties of bases differ from acids?

Master Integrated Science pg. 102
- Baking powder solution
- Safety equipment
- Litmus papers
- Comparison tables

- Practical work - Assessment rubrics - Comparative analysis

Mixtures, Elements and Compounds

Acids, Bases and Indicators - Solubility of acids and bases

By the end of the lesson, the learner should be able to:

- Investigate solubility of acids and bases in water
- Explain formation of homogeneous mixtures
- Show understanding of solution formation

In groups, learners are guided to:
- Add water to lemon juice and observe mixing
- Add water to baking powder solution and observe
- Discuss formation of homogeneous solutions
- Compare solubility characteristics

Why do acids and bases dissolve in water?

Master Integrated Science pg. 102
- Acidic and basic solutions
- Water
- Test tubes
- Observation sheets

- Practical work - Observation - Oral questions

Mixtures, Elements and Compounds

Acids, Bases and Indicators - Solubility of acids and bases

By the end of the lesson, the learner should be able to:

- Investigate solubility of acids and bases in water
- Explain formation of homogeneous mixtures
- Show understanding of solution formation

In groups, learners are guided to:
- Add water to lemon juice and observe mixing
- Add water to baking powder solution and observe
- Discuss formation of homogeneous solutions
- Compare solubility characteristics

Why do acids and bases dissolve in water?

Master Integrated Science pg. 102
- Acidic and basic solutions
- Water
- Test tubes
- Observation sheets

- Practical work - Observation - Oral questions

Mixtures, Elements and Compounds

Acids, Bases and Indicators - Electrical conductivity of acids and bases

By the end of the lesson, the learner should be able to:

- Test electrical conductivity of acids and bases
- Explain why acids and bases conduct electricity
- Appreciate electrical properties of solutions

In groups, learners are guided to:
- Set up electrical conductivity apparatus
- Test conductivity of vinegar
- Test conductivity of baking powder solution
- Observe bulb brightness in both cases

Why do acidic and basic solutions conduct electricity?

Master Integrated Science pg. 102
- Battery and bulb setup
- Connecting wires
- Metal rods
- Acidic and basic solutions

- Practical work - Observation schedule - Assessment rubrics

Mixtures, Elements and Compounds

Acids, Bases and Indicators - Uses of acids in daily life

By the end of the lesson, the learner should be able to:

- Identify uses of acids in food, industry, and medicine
- Explain applications of acids in various sectors
- Appreciate importance of acids in society

In groups, learners are guided to:
- Use digital devices to research acid applications
- Study images of acid uses in various industries
- Discuss food preservation using acids
- Explore medicinal uses of acids

How are acids useful in our daily lives?

Master Integrated Science pg. 104
- Digital devices
- Application images
- Reference materials

- Research presentation - Oral questions - Written assignments

Mixtures, Elements and Compounds

Acids, Bases and Indicators - Uses of bases in daily life

By the end of the lesson, the learner should be able to:

- Identify uses of bases in cooking, cleaning, and medicine
- Explain applications of bases in agriculture
- Show appreciation for base applications

In groups, learners are guided to:
- Discuss baking soda uses in cooking
- Explore cleaning applications of bases
- Research medicinal uses of antacids
- Study soil treatment with bases

What important roles do bases play in our lives?

Master Integrated Science pg. 104
- Household base products
- Digital resources
- Application examples

- Observation - Research activities - Oral presentations

Mixtures, Elements and Compounds

Acids, Bases and Indicators - Uses of indicators in various sectors

By the end of the lesson, the learner should be able to:

- Explain uses of indicators in agriculture, medicine, and laboratories
- Identify importance of indicators in testing
- Appreciate indicator applications in quality control

In groups, learners are guided to:
- Research indicator uses in soil testing
- Discuss medical test strips
- Explore food freshness indicators
- Study laboratory indicator applications

How do indicators help in testing and quality control?

Master Integrated Science pg. 104
- Test strips examples
- Digital resources
- Laboratory indicators

- Research presentation - Assessment rubrics - Written tests

Living Things and Their Environment

Human Reproductive System - Parts of the human reproductive system

By the end of the lesson, the learner should be able to:

- Identify parts of the female reproductive system
- Draw and label the female reproductive system
- Appreciate the importance of reproductive health

In groups, learners are guided to:

- Study images and identify parts of the female reproductive system
- Use charts to identify parts labeled V, W, X, Y and Z
- Draw and label parts of the female reproductive system
- Compare drawings with classmates

What are the main parts of the female reproductive system?

- Master Integrated Science pg. 107
- Charts showing female reproductive system
- Digital devices

- Observation - Practical work - Written assignments

Living Things and Their Environment

Human Reproductive System - Functions of reproductive system parts
Human Reproductive System - Physical changes in girls during adolescence

By the end of the lesson, the learner should be able to:

- Describe functions of parts of the female reproductive system
- Explain roles of ovaries, oviduct, uterus and vagina
- Appreciate the complexity of human reproduction

In groups, learners are guided to:

- Match parts of female reproductive system with their functions
- Complete crossword puzzles on reproductive system
- Fill in blank spaces in reproduction story
- Practice identifying functions through games

How do the parts of the female reproductive system function?

- Master Integrated Science pg. 110
- Charts
- Digital resources
- Master Integrated Science pg. 112
- Digital devices
- Reference books

- Written assignments - Observation - Checklist

Living Things and Their Environment

Human Reproductive System - Understanding adolescence and puberty

By the end of the lesson, the learner should be able to:

- Define adolescence and puberty
- Explain the age range of adolescents
- Show understanding of normal development

In groups, learners are guided to:

- Listen to resource person discuss adolescent changes
- Ask questions about physical changes
- Write short notes in exercise books
- Compare notes with classmates

What is adolescence and when does it occur?

- Master Integrated Science pg. 113
- Resource person
- Note books

- Observation - Oral questions - Checklist

Living Things and Their Environment

Human Reproductive System - Developmental challenges during adolescence
Human Reproductive System - Common challenges faced by adolescents

By the end of the lesson, the learner should be able to:

- Identify developmental challenges during adolescence
- Describe emotional and social changes
- Develop empathy for adolescent experiences

In groups, learners are guided to:

- Read and analyze conversation about adolescent challenges
- Discuss experiences of developmental challenges
- Search for information on adolescent challenges
- Create posters summarizing findings

What challenges do adolescents face during development?

- Master Integrated Science pg. 114
- Digital devices
- Manila papers
- Master Integrated Science pg. 116
- Case study materials
- Charts

- Written tests - Assessment rubrics - Anecdotal records

Living Things and Their Environment

Human Reproductive System - Coping mechanisms for adolescent challenges

By the end of the lesson, the learner should be able to:

- Develop strategies for managing adolescent challenges
- Practice effective communication about body changes
- Show responsibility in health maintenance

In groups, learners are guided to:

- Discuss coping mechanisms for developmental challenges
- Practice open communication with trusted adults
- Focus on strengths beyond appearance
- Participate in group activities

What strategies help adolescents cope with developmental challenges?

- Master Integrated Science pg. 117
- Group activity materials
- Reference books

- Assessment rubrics - Observation - Checklist

Living Things and Their Environment

Human Reproductive System - Planning to manage developmental challenges

By the end of the lesson, the learner should be able to:

- Develop a personal plan to manage adolescent challenges
- Set realistic goals for health maintenance
- Take responsibility for personal development

In groups, learners are guided to:

- Study Nzive's plan for managing developmental challenges
- Copy and complete planning table
- Make personal plans on plain paper
- Show plans to classmates and keep in portfolio

How can adolescents create effective plans to manage developmental challenges?

- Master Integrated Science pg. 118
- Planning templates
- Portfolio folders

- Written assignments - Portfolio assessment - Self-assessment

Living Things and Their Environment

Human Reproductive System - Planning to manage developmental challenges

By the end of the lesson, the learner should be able to:

- Develop a personal plan to manage adolescent challenges
- Set realistic goals for health maintenance
- Take responsibility for personal development

In groups, learners are guided to:

- Study Nzive's plan for managing developmental challenges
- Copy and complete planning table
- Make personal plans on plain paper
- Show plans to classmates and keep in portfolio

How can adolescents create effective plans to manage developmental challenges?

- Master Integrated Science pg. 118
- Planning templates
- Portfolio folders

- Written assignments - Portfolio assessment - Self-assessment

Living Things and Their Environment

Human Excretory System - Components of the excretory system

By the end of the lesson, the learner should be able to:

- Identify components of the excretory system
- Recognize the skin as an excretory organ
- Appreciate the importance of waste removal

In groups, learners are guided to:

- Brainstorm on waste removal in humans
- Identify excretory organs (skin, lungs, kidneys)
- Discuss the role of excretory system
- Compare different excretory organs

What organs make up the human excretory system?

- Master Integrated Science pg. 119
- Charts of excretory system
- Digital resources

- Observation - Oral questions - Practical work

Living Things and Their Environment

Human Excretory System - External parts of the skin

By the end of the lesson, the learner should be able to:

- Identify external parts of the skin using hand lens
- Observe hair and sweat pores
- Show interest in studying body structures

In groups, learners are guided to:

- Use hand lens to observe external parts of skin
- Identify visible parts of skin on arm
- Sketch external parts of skin as seen through hand lens
- Compare drawings with classmates

What parts of the skin can be seen with a hand lens?

- Master Integrated Science pg. 120
- Hand lenses
- Observation sheets

- Practical work - Observation schedule - Checklist

Living Things and Their Environment

Human Excretory System - Structure of the skin

By the end of the lesson, the learner should be able to:

- Identify parts of the skin from diagrams
- Label epidermis, dermis, sweat glands and ducts
- Understand the layered structure of skin

In groups, learners are guided to:

- Study images and identify labeled parts A to F
- Use charts to label parts of human skin
- Draw and label parts of human skin
- Share work with classmates

What are the main structural parts of the human skin?

- Master Integrated Science pg. 121
- Skin structure charts
- Digital devices

- Assessment rubrics - Practical work - Written assignments

Living Things and Their Environment

Human Excretory System - Functions of skin parts

By the end of the lesson, the learner should be able to:

- Describe functions of skin parts
- Explain the sweating process
- Appreciate the skin's protective role

In groups, learners are guided to:

- Name waste products removed through skin
- Explain functions of sweat glands, ducts and pores
- Discuss other functions of skin parts
- Search for information on skin functions

How do the different parts of the skin function?

- Master Integrated Science pg. 122
- Reference materials
- Digital resources

- Oral questions - Written tests - Assessment rubrics

Living Things and Their Environment

Human Excretory System - Functions of skin parts

By the end of the lesson, the learner should be able to:

- Describe functions of skin parts
- Explain the sweating process
- Appreciate the skin's protective role

In groups, learners are guided to:

- Name waste products removed through skin
- Explain functions of sweat glands, ducts and pores
- Discuss other functions of skin parts
- Search for information on skin functions

How do the different parts of the skin function?

- Master Integrated Science pg. 122
- Reference materials
- Digital resources

- Oral questions - Written tests - Assessment rubrics

Living Things and Their Environment

Human Excretory System - Understanding excretion and waste products

By the end of the lesson, the learner should be able to:

- Define excretion
- Identify waste products excreted by different organs
- Understand the importance of waste removal

In groups, learners are guided to:

- Complete puzzle on skin parts and functions
- Study story of sweating process
- Identify waste products from skin, lungs and kidneys
- Discuss harmful effects of waste accumulation

Why is excretion important for the human body?

- Master Integrated Science pg. 123
- Puzzle materials
- Story completion sheets

- Checklist - Anecdotal records - Written tests

Living Things and Their Environment

Human Excretory System - Parts of the urinary system

By the end of the lesson, the learner should be able to:

- Identify parts of the urinary system
- Label kidneys, ureters, bladder and urethra
- Understand the urinary system structure

In groups, learners are guided to:

- Study diagram and identify urinary system
- Identify and name labeled parts A to E
- Draw well-labeled diagram of urinary system
- Compare drawings with classmates

What are the main parts of the urinary system?

- Master Integrated Science pg. 124
- Urinary system charts
- Digital devices

- Practical work - Observation - Oral questions

Living Things and Their Environment

Human Excretory System - Modeling the urinary system

By the end of the lesson, the learner should be able to:

- Create models of the urinary system
- Use locally available materials creatively
- Demonstrate understanding through model construction

In groups, learners are guided to:

- Study models created by other students
- Identify materials used in model construction
- Collect locally available materials
- Construct model of urinary system
- Display and observe classmates' models

How can we create models to show the structure of the urinary system?

- Master Integrated Science pg. 125
- Locally available materials
- Model construction supplies

- Portfolio assessment - Practical work - Peer evaluation

Living Things and Their Environment

Human Excretory System - Functions of urinary system parts

By the end of the lesson, the learner should be able to:

- Describe functions of kidneys, ureters, bladder and urethra
- Explain the process of urine formation
- Appreciate the complexity of kidney function

In groups, learners are guided to:

- Answer questions about functions of urinary system parts
- Use textbooks to search for function information
- Take turns reading questions and answering
- Share findings with classmates

How do the parts of the urinary system work together?

- Master Integrated Science pg. 126
- Function reference materials
- Question cards

- Assessment rubrics - Oral questions - Written assignments

Living Things and Their Environment

Human Excretory System - Functions of urinary system parts

By the end of the lesson, the learner should be able to:

- Describe functions of kidneys, ureters, bladder and urethra
- Explain the process of urine formation
- Appreciate the complexity of kidney function

In groups, learners are guided to:

- Answer questions about functions of urinary system parts
- Use textbooks to search for function information
- Take turns reading questions and answering
- Share findings with classmates

How do the parts of the urinary system work together?

- Master Integrated Science pg. 126
- Function reference materials
- Question cards

- Assessment rubrics - Oral questions - Written assignments

Living Things and Their Environment

Human Excretory System - External parts of the kidney

By the end of the lesson, the learner should be able to:

- Identify external parts of the kidney
- Label renal artery, renal vein, hilum and renal capsule
- Understand kidney structure

In groups, learners are guided to:

- Study diagram and identify parts marked A to C
- Use charts to compare answers
- Draw well-labeled diagram of kidney
- Search for information on kidney functions

What are the external parts of the kidney and their functions?

- Master Integrated Science pg. 127
- Kidney structure charts
- Digital resources

- Practical work - Observation schedule - Written tests

Living Things and Their Environment

Human Excretory System - Kidney disorders and their causes

By the end of the lesson, the learner should be able to:

- Identify common kidney disorders
- Describe causes of kidney stones and kidney failure
- Understand the importance of kidney health

In groups, learners are guided to:

- Search for information on kidney disorders
- Read conversation with resource person
- Identify kidney disorders mentioned
- Discuss causes and prevention methods

What are common kidney disorders and what causes them?

- Master Integrated Science pg. 128
- Reference materials
- Case study conversations

- Checklist - Anecdotal records - Oral questions

Living Things and Their Environment

Human Excretory System - Prevention of kidney disorders

By the end of the lesson, the learner should be able to:

- Describe ways to prevent kidney disorders
- Develop healthy lifestyle habits
- Take responsibility for kidney health

In groups, learners are guided to:

- Discuss prevention methods for kidney disorders
- Listen to resource person on kidney health
- Write short notes on prevention strategies
- Present findings to classmates

How can kidney disorders be prevented?

- Master Integrated Science pg. 129
- Health promotion materials
- Resource person

- Written tests - Assessment rubrics - Observation

Living Things and Their Environment

Human Excretory System - Promoting skin health

By the end of the lesson, the learner should be able to:

- Identify practices that promote healthy skin
- Develop good hygiene habits
- Appreciate the importance of skin care

In groups, learners are guided to:

- Study pictures and identify healthy skin
- Discuss activities to promote healthy skin
- Give advice for skin hygiene scenarios
- Search for information on skin health practices

What activities promote healthy skin?

- Master Integrated Science pg. 130
- Health education materials
- Digital devices

- Practical work - Assessment rubrics - Checklist

Living Things and Their Environment

Human Excretory System - Promoting skin health

By the end of the lesson, the learner should be able to:

- Identify practices that promote healthy skin
- Develop good hygiene habits
- Appreciate the importance of skin care

In groups, learners are guided to:

- Study pictures and identify healthy skin
- Discuss activities to promote healthy skin
- Give advice for skin hygiene scenarios
- Search for information on skin health practices

What activities promote healthy skin?

- Master Integrated Science pg. 130
- Health education materials
- Digital devices

- Practical work - Assessment rubrics - Checklist

Living Things and Their Environment

Human Excretory System - Promoting kidney health

By the end of the lesson, the learner should be able to:

- Identify practices that promote healthy kidneys
- Understand the role of diet and exercise
- Develop commitment to kidney health

In groups, learners are guided to:

- Discuss practices to promote kidney health
- Analyze effects of inadequate water intake
- Understand dietary advice for kidney health
- Search for kidney health information

What lifestyle practices promote healthy kidneys?

- Master Integrated Science pg. 131
- Nutrition information
- Health guidelines

- Oral questions - Written assignments - Self-assessment

Living Things and Their Environment

Human Excretory System - Developing daily health logs

By the end of the lesson, the learner should be able to:

- Create daily logs for skin and kidney health
- Plan health-promoting activities
- Take responsibility for personal health

In groups, learners are guided to:

- Study sample daily log for health activities
- Create personal plan using provided guide
- Show plan to family members
- Follow and monitor daily health activities

How can we plan and track activities that promote skin and kidney health?

- Master Integrated Science pg. 132
- Planning templates
- Family involvement

- Portfolio assessment - Self-monitoring - Family feedback