Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
Define the term Excretion.
List the components of the excretory system.
Identify the parts of the human skin.
Draw and label the identified parts of the human skin.
Appreciate the parts of the human skin.

In groups,pairs,learners are guided to:
search the internet or relevant textbook for the meaning of excretion and the components of excretory system and present.
study the charts , picture or photo of the human skin and identify the parts of the human skin.
draw and label the parts of the human skin in their exercise books.

What is Excretion? What are the components of the human excretory system? which parts of the skin do you know?

Active Integrated Science pg 110.
Pictures.
Charts.
Digital devices.
Dictionary.

Written tests. Observation. Checklists. Assessment rubric. Oral questions.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
Define the term Excretion.
List the components of the excretory system.
Identify the parts of the human skin.
Draw and label the identified parts of the human skin.
Appreciate the parts of the human skin.

In groups,pairs,learners are guided to:
search the internet or relevant textbook for the meaning of excretion and the components of excretory system and present.
study the charts , picture or photo of the human skin and identify the parts of the human skin.
draw and label the parts of the human skin in their exercise books.

What is Excretion? What are the components of the human excretory system? which parts of the skin do you know?

Active Integrated Science pg 110.
Pictures.
Charts.
Digital devices.
Dictionary.

Written tests. Observation. Checklists. Assessment rubric. Oral questions.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
Define the term Excretion.
List the components of the excretory system.
Identify the parts of the human skin.
Draw and label the identified parts of the human skin.
Appreciate the parts of the human skin.

In groups,pairs,learners are guided to:
search the internet or relevant textbook for the meaning of excretion and the components of excretory system and present.
study the charts , picture or photo of the human skin and identify the parts of the human skin.
draw and label the parts of the human skin in their exercise books.

What is Excretion? What are the components of the human excretory system? which parts of the skin do you know?

Active Integrated Science pg 110.
Pictures.
Charts.
Digital devices.
Dictionary.

Written tests. Observation. Checklists. Assessment rubric. Oral questions.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
Define the term Excretion.
List the components of the excretory system.
Identify the parts of the human skin.
Draw and label the identified parts of the human skin.
Appreciate the parts of the human skin.

In groups,pairs,learners are guided to:
search the internet or relevant textbook for the meaning of excretion and the components of excretory system and present.
study the charts , picture or photo of the human skin and identify the parts of the human skin.
draw and label the parts of the human skin in their exercise books.

What is Excretion? What are the components of the human excretory system? which parts of the skin do you know?

Active Integrated Science pg 110.
Pictures.
Charts.
Digital devices.
Dictionary.

Written tests. Observation. Checklists. Assessment rubric. Oral questions.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
Use the hand lens to observe the back of the hand.
Identify the hairs and the sweat pores.
Search the internet for videos on the structure of the human skin.
Enjoy observing the external parts of the skin using the hand lens

Individually,or in groups,learners are guided to:
use a hand lens to observe the external parts of the human skin (,hair and sweat pores)
identify and describe the hairs and sweat pores as observed through the hand lens and present.
Use digital devices to search for a video on the structure of the human skin and discuss their observation.

Where are the sweat pores and hair located in the skin? Which layers make up the skin?

Active Integrated Science pg 111.
Hand lens.
Digital devices.
Internet.
Video clips.

Practical work. Observation. Written tests. Oral questions.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
State the functions of the parts of the human skin.
Describe the functions of the parts of the human skin.
Appreciate the functions of the parts of the human skin.

In groups,pairs,learners are guided to;
brainstorm on the functions of the parts of the human skin; (Epidermis,Sweat pores,Hair,Sweat glands,dermis)
search the internet or textbook for information on the functions of the parts of the human skin.
discuss and present their findings on the functions of the parts of the human skin.

What are the functions of the different parts of the human skin?

Active Integrated Science pg 111-112.
Chart.
Model of human skin.
Digital devices.
Internet.
Teacher's Notes.

Written tests. Assessment rubrics. Oral questions. Oral discussion. Checklists.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
State the functions of the parts of the human skin.
Describe the functions of the parts of the human skin.
Appreciate the functions of the parts of the human skin.

In groups,pairs,learners are guided to;
brainstorm on the functions of the parts of the human skin; (Epidermis,Sweat pores,Hair,Sweat glands,dermis)
search the internet or textbook for information on the functions of the parts of the human skin.
discuss and present their findings on the functions of the parts of the human skin.

What are the functions of the different parts of the human skin?

Active Integrated Science pg 111-112.
Chart.
Model of human skin.
Digital devices.
Internet.
Teacher's Notes.

Written tests. Assessment rubrics. Oral questions. Oral discussion. Checklists.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
Outline the functions of the human skin.
Identify the waste products excreted through the human skin.
Carry out an activity to determine the waste products excreted by human skin.
Acknowledge the waste products excreted by the skin.

In groups,pairs,learners are guided to:
outline the other functions of the human skin.
mention the waste products excreted by the human skin.
carry out an activity (running around the field or jogging)outside the class to determine the waste products excreted by the human skin.
discuss the main components of the human sweat.

Which waste products are excreted through the human skin? What are the other functions of the human skin?

Active Integrated Science pg 112-113.
School Field.
Teacher's Notes.

Practical Activity. Observation. Oral questions. Written tests.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
Outline the functions of the human skin.
Identify the waste products excreted through the human skin.
Carry out an activity to determine the waste products excreted by human skin.
Acknowledge the waste products excreted by the skin.

In groups,pairs,learners are guided to:
outline the other functions of the human skin.
mention the waste products excreted by the human skin.
carry out an activity (running around the field or jogging)outside the class to determine the waste products excreted by the human skin.
discuss the main components of the human sweat.

Which waste products are excreted through the human skin? What are the other functions of the human skin?

Active Integrated Science pg 112-113.
School Field.
Teacher's Notes.

Practical Activity. Observation. Oral questions. Written tests.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
Outline the functions of the human skin.
Identify the waste products excreted through the human skin.
Carry out an activity to determine the waste products excreted by human skin.
Acknowledge the waste products excreted by the skin.

In groups,pairs,learners are guided to:
outline the other functions of the human skin.
mention the waste products excreted by the human skin.
carry out an activity (running around the field or jogging)outside the class to determine the waste products excreted by the human skin.
discuss the main components of the human sweat.

Which waste products are excreted through the human skin? What are the other functions of the human skin?

Active Integrated Science pg 112-113.
School Field.
Teacher's Notes.

Practical Activity. Observation. Oral questions. Written tests.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
Identify the parts of the Urinary system.
Draw and label the different parts of the urinary system.
Acknowledge the parts of the urinary system.

In groups,pairs,learners are guided to;
Study the chart or picture showing the urinary system.
identify the parts of the urinary system from the chart or pictures presented.
discuss the position of each of the parts of the urinary system.
draw and label the parts of the urinary system in their books and charts.

Which parts form the urinary system?

Active Integrated Science pg 113.
Pictures.
Chart showing the urinary system.
Digital devices.

Oral questions. Written tests. Self and peer assessment. Assessment rubric. Checklists.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
Identify the parts of the Urinary system.
Draw and label the different parts of the urinary system.
Acknowledge the parts of the urinary system.

In groups,pairs,learners are guided to;
Study the chart or picture showing the urinary system.
identify the parts of the urinary system from the chart or pictures presented.
discuss the position of each of the parts of the urinary system.
draw and label the parts of the urinary system in their books and charts.

Which parts form the urinary system?

Active Integrated Science pg 113.
Pictures.
Chart showing the urinary system.
Digital devices.

Oral questions. Written tests. Self and peer assessment. Assessment rubric. Checklists.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
Identify the parts of the Urinary system.
Draw and label the different parts of the urinary system.
Acknowledge the parts of the urinary system.

In groups,pairs,learners are guided to;
Study the chart or picture showing the urinary system.
identify the parts of the urinary system from the chart or pictures presented.
discuss the position of each of the parts of the urinary system.
draw and label the parts of the urinary system in their books and charts.

Which parts form the urinary system?

Active Integrated Science pg 113.
Pictures.
Chart showing the urinary system.
Digital devices.

Oral questions. Written tests. Self and peer assessment. Assessment rubric. Checklists.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
Identify the parts of the Urinary system.
Draw and label the different parts of the urinary system.
Acknowledge the parts of the urinary system.

In groups,pairs,learners are guided to;
Study the chart or picture showing the urinary system.
identify the parts of the urinary system from the chart or pictures presented.
discuss the position of each of the parts of the urinary system.
draw and label the parts of the urinary system in their books and charts.

Which parts form the urinary system?

Active Integrated Science pg 113.
Pictures.
Chart showing the urinary system.
Digital devices.

Oral questions. Written tests. Self and peer assessment. Assessment rubric. Checklists.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
Identify the external structure of the kidney.
Describe the external structure of the kidney.
Search the internet for a video on the external structure of the kidney.
Acknowledge the functions of the external parts of the kidney.

In groups,pairs,learners are guided to;
study the chart/model and animation showing the external structure of the kidney.
discuss the functions of the external parts of the kidney.
draw and label the external parts of the kidney.
search the internet for a video on the external structure of the kidney.

Which blood vessels serve the kidney? What is the function of each of the blood vessels?

Active Integrated Science pg 114-115.
Chart/Model of kidney.
Digital devices.
Video clips.

Assessment rubric. Written tests Oral questions. Oral discussion. Observation.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
Identify the components of the urine.
Discuss the waste products excreted through the kidneys.
Search the internet for information on the contents of human urine.
Acknowledge the waste product excreted through the kidney.

In groups,pairs,learners are guided to;
mention the waste product excreted through the kidney.
search the contents of human urine from the internet.
discuss their findings from the internet and present in class.

Which waste product is excreted by the kidney? What are the main components of urine?

Active Integrated Science pg 115.
Digital devices.
Internet.
Teacher's Notes.

Oral questions. Oral presentation. Written tests. Assessment rubric.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
Identify the components of the urine.
Discuss the waste products excreted through the kidneys.
Search the internet for information on the contents of human urine.
Acknowledge the waste product excreted through the kidney.

In groups,pairs,learners are guided to;
mention the waste product excreted through the kidney.
search the contents of human urine from the internet.
discuss their findings from the internet and present in class.

Which waste product is excreted by the kidney? What are the main components of urine?

Active Integrated Science pg 115.
Digital devices.
Internet.
Teacher's Notes.

Oral questions. Oral presentation. Written tests. Assessment rubric.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
Identify the common kidney disorders.
Discuss the causes of the kidney disorders.
Search the internet for information on the kidney disorders and their causes.
Acknowledge the kidney disorders and their causes.

In groups,pairs,learners are guided to;
use digital devices to search the internet for common kidney disorders and their causes.
describe the kidney disorders.
discuss the kidney disorders and their causes.
prepare online posters on the kidney disorders and their causes and share online.

What are the common kidney disorders? What are the causes of kidney disorders?

Active Integrated Science pg 115-116.
Internet.
Digital devices.
Posters.
Teacher's Notes.
Picture of the kidney stones.

Observation. Assessment rubric. Checklists. Oral questions. Written tests.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
Identify the common kidney disorders.
Discuss the causes of the kidney disorders.
Search the internet for information on the kidney disorders and their causes.
Acknowledge the kidney disorders and their causes.

In groups,pairs,learners are guided to;
use digital devices to search the internet for common kidney disorders and their causes.
describe the kidney disorders.
discuss the kidney disorders and their causes.
prepare online posters on the kidney disorders and their causes and share online.

What are the common kidney disorders? What are the causes of kidney disorders?

Active Integrated Science pg 115-116.
Internet.
Digital devices.
Posters.
Teacher's Notes.
Picture of the kidney stones.

Observation. Assessment rubric. Checklists. Oral questions. Written tests.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
Identify the common kidney disorders.
Discuss the causes of the kidney disorders.
Search the internet for information on the kidney disorders and their causes.
Acknowledge the kidney disorders and their causes.

In groups,pairs,learners are guided to;
use digital devices to search the internet for common kidney disorders and their causes.
describe the kidney disorders.
discuss the kidney disorders and their causes.
prepare online posters on the kidney disorders and their causes and share online.

What are the common kidney disorders? What are the causes of kidney disorders?

Active Integrated Science pg 115-116.
Internet.
Digital devices.
Posters.
Teacher's Notes.
Picture of the kidney stones.

Observation. Assessment rubric. Checklists. Oral questions. Written tests.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
State the ways of preventing kidney disorders.
Discuss the ways of preventing kidney disorders.
Prepare posters on ways of preventing kidney disorders.
Appreciate the ways of preventing kidney disorders.

In groups,pairs,learners are guided to;
study the pictures in learner's book and state the ways of preventing kidney disorders.
search the internet for additional information on the ways of preventing kidney disorders.
discuss the ways of preventing kidney disorders.
prepare educative posters both online and physical on ways of preventing kidney disorders.

How can we prevent kidney disorders?

Active Integrated Science pg 117-118.
Pictures.
Digital devices.
Internet.
Teacher's Notes.

Assessment rubric. Observation. Oral questions. Project. Written tests.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
State the ways of preventing kidney disorders.
Discuss the ways of preventing kidney disorders.
Prepare posters on ways of preventing kidney disorders.
Appreciate the ways of preventing kidney disorders.

In groups,pairs,learners are guided to;
study the pictures in learner's book and state the ways of preventing kidney disorders.
search the internet for additional information on the ways of preventing kidney disorders.
discuss the ways of preventing kidney disorders.
prepare educative posters both online and physical on ways of preventing kidney disorders.

How can we prevent kidney disorders?

Active Integrated Science pg 117-118.
Pictures.
Digital devices.
Internet.
Teacher's Notes.

Assessment rubric. Observation. Oral questions. Project. Written tests.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
State the ways of preventing kidney disorders.
Discuss the ways of preventing kidney disorders.
Prepare posters on ways of preventing kidney disorders.
Appreciate the ways of preventing kidney disorders.

In groups,pairs,learners are guided to;
study the pictures in learner's book and state the ways of preventing kidney disorders.
search the internet for additional information on the ways of preventing kidney disorders.
discuss the ways of preventing kidney disorders.
prepare educative posters both online and physical on ways of preventing kidney disorders.

How can we prevent kidney disorders?

Active Integrated Science pg 117-118.
Pictures.
Digital devices.
Internet.
Teacher's Notes.

Assessment rubric. Observation. Oral questions. Project. Written tests.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
State the ways of preventing kidney disorders.
Discuss the ways of preventing kidney disorders.
Prepare posters on ways of preventing kidney disorders.
Appreciate the ways of preventing kidney disorders.

In groups,pairs,learners are guided to;
study the pictures in learner's book and state the ways of preventing kidney disorders.
search the internet for additional information on the ways of preventing kidney disorders.
discuss the ways of preventing kidney disorders.
prepare educative posters both online and physical on ways of preventing kidney disorders.

How can we prevent kidney disorders?

Active Integrated Science pg 117-118.
Pictures.
Digital devices.
Internet.
Teacher's Notes.

Assessment rubric. Observation. Oral questions. Project. Written tests.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
State the ways of preventing kidney disorders.
Discuss the ways of preventing kidney disorders.
Prepare posters on ways of preventing kidney disorders.
Appreciate the ways of preventing kidney disorders.

In groups,pairs,learners are guided to;
study the pictures in learner's book and state the ways of preventing kidney disorders.
search the internet for additional information on the ways of preventing kidney disorders.
discuss the ways of preventing kidney disorders.
prepare educative posters both online and physical on ways of preventing kidney disorders.

How can we prevent kidney disorders?

Active Integrated Science pg 117-118.
Pictures.
Digital devices.
Internet.
Teacher's Notes.

Assessment rubric. Observation. Oral questions. Project. Written tests.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
Identify some of the healthy lifestyles that promote skin health.
Discuss the healthy lifestyles that promote skin health.
Prepare posters showing healthy lifestyles that promote skin health.
Desire to practice healthy lifestyles to promote skin health.

In groups,learners are guided to;
brainstorm and present on the healthy lifestyles that promote skin health.
search for information from the internet or textbook on the healthy lifestyles that promote skin health.
discuss the healthy lifestyle habits that promote skin health.
prepare educative posters on healthy lifestyle habits that promote skin health using digital devices.

What lifestyle should we adopt to keep the skin healthy?

Active Integrated Science pg 118.
Internet.
Digital devices.
Teacher's Notes.
Posters.

Assessment rubrics. Written tests. Oral questions. Checklists. Rating scale.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
Identify some of the healthy lifestyles that promote skin health.
Discuss the healthy lifestyles that promote skin health.
Prepare posters showing healthy lifestyles that promote skin health.
Desire to practice healthy lifestyles to promote skin health.

In groups,learners are guided to;
brainstorm and present on the healthy lifestyles that promote skin health.
search for information from the internet or textbook on the healthy lifestyles that promote skin health.
discuss the healthy lifestyle habits that promote skin health.
prepare educative posters on healthy lifestyle habits that promote skin health using digital devices.

What lifestyle should we adopt to keep the skin healthy?

Active Integrated Science pg 118.
Internet.
Digital devices.
Teacher's Notes.
Posters.

Assessment rubrics. Written tests. Oral questions. Checklists. Rating scale.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
Identify some of the healthy lifestyles that promote skin health.
Discuss the healthy lifestyles that promote skin health.
Prepare posters showing healthy lifestyles that promote skin health.
Desire to practice healthy lifestyles to promote skin health.

In groups,learners are guided to;
brainstorm and present on the healthy lifestyles that promote skin health.
search for information from the internet or textbook on the healthy lifestyles that promote skin health.
discuss the healthy lifestyle habits that promote skin health.
prepare educative posters on healthy lifestyle habits that promote skin health using digital devices.

What lifestyle should we adopt to keep the skin healthy?

Active Integrated Science pg 118.
Internet.
Digital devices.
Teacher's Notes.
Posters.

Assessment rubrics. Written tests. Oral questions. Checklists. Rating scale.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
State the healthy lifestyles that promote healthy kidneys.
Discuss the healthy lifestyles that promote healthy kidneys.
Prepare posters on the healthy lifestyles that promote kidney health.
Desire to practice the healthy lifestyles to promote healthy kidneys.

In groups,learners are guided to;
brainstorm and present on the healthy lifestyle that promote healthy kidneys.
search for information from the internet or textbook on the healthy lifestyles that promote healthy kidneys.
discuss the healthy lifestyles that promote healthy kidneys.
prepare posters showing the healthy lifestyles that promote healthy kidneys.

Which healthy lifestyles habits can we practice to promote healthy kidneys?

Active Integrated Science pg 119.
Internet.
Digital devices.
Posters.
Teacher's Notes.

Written tests. Assessment rubric. Checklists. Oral questions. Oral discussion.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
State the healthy lifestyles that promote healthy kidneys.
Discuss the healthy lifestyles that promote healthy kidneys.
Prepare posters on the healthy lifestyles that promote kidney health.
Desire to practice the healthy lifestyles to promote healthy kidneys.

In groups,learners are guided to;
brainstorm and present on the healthy lifestyle that promote healthy kidneys.
search for information from the internet or textbook on the healthy lifestyles that promote healthy kidneys.
discuss the healthy lifestyles that promote healthy kidneys.
prepare posters showing the healthy lifestyles that promote healthy kidneys.

Which healthy lifestyles habits can we practice to promote healthy kidneys?

Active Integrated Science pg 119.
Internet.
Digital devices.
Posters.
Teacher's Notes.

Written tests. Assessment rubric. Checklists. Oral questions. Oral discussion.

Living Things and Their Environment.

Human Excretory System.

By the end of the lesson, the learner should be able to:
lesson, be able to;
Outline the format of daily log on activities that promote skin and kidney health.
Develop and maintain a daily log on activities that promote skin and kidney health.
Develop discipline in maintaining a daily log on activities that promote skin and kidney health.

In groups, individually or in pairs,learners are guided to;
discuss on how to prepare a daily log on activities that promote skin and kidney health.
develop a daily log on the activities that promote skin and kidney health.

Why is it important to develop and maintain a daily log on activities that promote skin and kidney health?

Internet.
Exercise books.
Digital devices.
Teacher's Notes.
Active Integrated Science pg 117-119.

Assessment rubrics. Checklists. Portfolios. Rating scale. Observation schedule.

Living Things and Their Environment.

Human Excretory System: Assessment.

By the end of the lesson, the learner should be able to:
lesson, be able to;
Attempt assessment questions on the sub-strand: Human Excretory System.

In pairs or individually,learners are guided to;
answer the questions on the sub-strand: Human Excretory System.

Assessment books.
Active Integrated Science pg 122-123.
Teacher's Assessment Questions.

Written tests. Assessment rubric.

Living Things and Their Environment.

Human Excretory System: Assessment.

By the end of the lesson, the learner should be able to:
lesson, be able to;
Attempt assessment questions on the sub-strand: Human Excretory System.

In pairs or individually,learners are guided to;
answer the questions on the sub-strand: Human Excretory System.

Assessment books.
Active Integrated Science pg 122-123.
Teacher's Assessment Questions.

Written tests. Assessment rubric.

Living Things and Their Environment.

Human Excretory System: Assessment.

By the end of the lesson, the learner should be able to:
lesson, be able to;
Attempt assessment questions on the sub-strand: Human Excretory System.

In pairs or individually,learners are guided to;
answer the questions on the sub-strand: Human Excretory System.

Assessment books.
Active Integrated Science pg 122-123.
Teacher's Assessment Questions.

Written tests. Assessment rubric.

Living Things and Their Environment.

Human Excretory System: Assessment.

By the end of the lesson, the learner should be able to:
lesson, be able to;
Attempt assessment questions on the sub-strand: Human Excretory System.

In pairs or individually,learners are guided to;
answer the questions on the sub-strand: Human Excretory System.

Assessment books.
Active Integrated Science pg 122-123.
Teacher's Assessment Questions.

Written tests. Assessment rubric.