frmelmnts.lbl.medium: English
frmelmnts.lbl.class: Class 8
User Type: Student
Mp3About this manual
Study how insect pests spoil food grains
Observation of pond water for presence of microorganisms
Compare the water absorption capacity of fibres
Differentiate between natural and human-made fibres
Show that metallic oxides are basic in nature
Show that non-metallic oxides are acidic in nature
Show that iron is more reactive than copper
Show that hydrogen gas is evolved by the action of acids on some metals
Show the electric conductivity of metals and non-metals
Show that oxygen is necessary for the combustion of a substance
Heating of a substance to its ignition temperature to make it burn
Measure the temperature of water under different conditions
To distinguish between good conductors and poor conductors of heat
Prepare a temporary slide to observe plant cells
Create awareness among students about sex-based or gender-based discrimination
To understand the concept of net force
Factors affecting liquid pressure
Explain the working principle of a rubber dropper
Relation between weight of the object and static friction
Study electrolysis of water
Show that air exerts pressure
To verify the laws of reflection
To observe that the appearance of the moon changes every night
Projects and Educational games
About this manual
Study how insect pests spoil food grains
Experiment pdf
Study how insect pests spoil food grains.
Explanation resources
Theory-Study How Insect Pests Spoil Food Grains
Procedure-Study How Insect Pests Spoil Food Grains
Video-Study How Insect Pests Spoil Food Grains
Resources-Study How Insect Pests Spoil Food Grains
Learning resource
Simulation-Study How Insect Pests Spoil Food Grains
Self-Evaluation-Study How Insect Pests Spoil Food Grains
Observation of pond water for presence of microorganisms
Experiment pdf
Observation of pond water for presence of micro-organisms.
Compare the water absorption capacity of fibres
Experiment pdf
Compare the water absorption capacity of fibres
Differentiate between natural and human-made fibres
Experiment pdf
Differentiate between natural and man-made fibres.
Explanation resources
Theory-Difference between Natural and Man made Fibres
Procedure-Difference between Natural and Man made Fibres
Video-Difference between Natural and Man made Fibres
Animation-Difference between Natural and Man made Fibres
Resources-Difference between Natural and Man made Fibres
Learning resource
Simulation-Difference between Natural and Man made Fibres
Self-Evaluation-Difference between Natural and Man made Fibres
Show that metallic oxides are basic in nature
Experiment pdf
Show that metallic oxides are basic in nature.
Explanation Resource
Show that metallic oxides are basic in nature.
Show that non-metallic oxides are acidic in nature
Experiment pdf
Show that non-metallic oxides are acidic in nature.
Explanation resources
Theory-Show that non-metallic oxides are acidic in nature
Procedure-Show that non-metallic oxides are acidic in nature
Animation-Show that non-metallic oxides are acidic in nature
Resources-Show that non-metallic oxides are acidic in nature
Learning resource
Simulation-Show that non-metallic oxides are acidic in nature
Assessment
Self-Evaluation-Show that non-metallic oxides are acidic in nature
Show that iron is more reactive than copper
Experiment pdf
Show that iron is more reactive than copper
Explanation resources
Theory-Show that iron is more reactive than copper
Procedure-Show that iron is more reactive than copper
Video- Show that iron is more reactive than copper
Animation- Show that iron is more reactive than copper
Resources- Show that iron is more reactive than copper
Learning resource
Simulation-Show that iron is more reactive than copper
Self-Evaluation-Show that iron is more reactive than copper
Show that hydrogen gas is evolved by the action of acids on some metals
Experiment pdf
Show that hydrogen gas is evolved by the action of acids on some metals.
Explanation resources
Theory-To show that hydrogen gas evolved by the action of acids on some metals
Procedure-To show that hydrogen gas evolved by the action of acids on some metals
Video-To show that hydrogen gas evolved by the action of acids on some metals
Animation-To show that hydrogen gas evolved by the action of acids on some metals
Resources-To show that hydrogen gas evolved by the action of acids on some metals
Learning resource
Simulation-To show that hydrogen gas evolved by the action of acids on some metals
Self-Evaluation-To show that hydrogen gas evolved by the action of acids on some metals
Show the electric conductivity of metals and non-metals
Experiment pdf
Show the electric conductivity of metals and non-metals.
Show that oxygen is necessary for the combustion of a substance
Experiment pdf
Show that oxygen is necessary for the combustion of a substance.
Heating of a substance to its ignition temperature to make it burn
Experiment pdf
Heating of a substance to its ignition temperature to make it burn
Measure the temperature of water under different conditions
Experiment pdf
Measure the temperature of water under different condition
Explanation resources
Theory-Measure the temperature of water
Procedure-Measure the temperature of water
Resources-Measure the temperature of water
Video-Measure the temperature of water
Learning resource
Simulation-Measure the temperature of water
Self-Evaluation-Measure the temperature of water
To distinguish between good conductors and poor conductors of heat
Explanation Resources
Heat Transfer
Theory- To distinguish between Good conductors and Poor conductors of heat
Procedure- To distinguish between Good conductors and Poor conductors of heat
Animation- To distinguish between Good conductors and Poor conductors of heat
Video- To distinguish between Good conductors and Poor conductors of heat
Resources- To distinguish between Good conductors and Poor conductors of heat
Learning resource
Simulation- To distinguish between Good conductors and Poor conductors of heat
Self-evaluation- To distinguish between Good conductors and Poor conductors of heat
Experiment pdf
To distinguish between good conductors and poor conductors of heat.
Prepare a temporary slide to observe plant cells
Create awareness among students about sex-based or gender-based discrimination
Explanation Resources
Theory-Gender discrimination
Procedure-Gender discrimination
References-Gender discrimination
Learning Resources
Simulation-Gender discrimination
Self-evaluation-Gender discrimination
To understand the concept of net force
Experiment pdf
To understand the concept of net force.
Explanation resources
Theory-Concept of net force
Procedure-Concept of net force
Video-Concept of net force
Animation-Concept of net force
Resources-Concept of net force
Learning resource
Simulation-Concept of net force
Assessment
Self-Evaluation-Concept of net force
Factors affecting liquid pressure
Experiment pdf
Factors affecting liquid pressure
Explanation resources
Theory-Liquid pressure
Procedure-Liquid pressure
Video-Liquid pressure
Animation-Liquid pressure
Resource-Liquid pressure
Learning resource
Simulation-Liquid pressure
Assessment
Self-Evaluation-Liquid pressure
Explain the working principle of a rubber dropper
Explanation Resources
Explain the working principle of a rubber dropper.
Relation between weight of the object and static friction
Experiment pdf
Relation between weight of the object and static friction
Explanation resources
Theory-Relationship between the Increase in Weight on the Surface and Static Friction
Procedure-Relationship between the Increase in Weight on the Surface and Static Friction
Video-Relationship between the Increase in Weight on the Surface and Static Friction
Resources- Relationship between the Increase in Weight on the Surface and Static Friction
Learning resource
Simulation-Relationship between the Increase in Weight on the Surface and Static Friction
Assessment
Self-Evaluation-Relationship between the Increase in Weight on the Surface and Static Friction
Study electrolysis of water
Explanation Resources
Theory- Study of electrolysis of water
Procedure- Study of electrolysis of water
Animation- Study of electrolysis of water
Resources- Study of electrolysis of water
Learning Resources
Simulation- Study of electrolysis of water
Self-evaluation- Study of electrolysis of water
Show that air exerts pressure
To verify the laws of reflection
To observe that the appearance of the moon changes every night
Projects and Educational games
Project- Garbage in Garbage out
Explanation resources
Learning Resources
Project-Can we Help to Save the environment?
Explanation resources
Learning Resources
Project- We can face the world
Explanation resources
Learning Resources
Educational game-Fun with dancing ball
Explanation resources
Learning Resources
Author
Creator
Created On
27 July 2022
Updated on
26 December 2024
License terms
CC BY-SA 4.0
CC BY-SA 4.0 For details see below:
https://creativecommons.org/licenses/by-sa/4.0/legalcode
Copyright
ncert, 2022
