NCERT CBSE Class 7th Science Lesson Summary

Science

Physics
Heat	Temperature and Its Measurement
	Transfer of Heat
	Seasons and Clothes
Winds, Storms and Cyclones	Air Pressure
	Winds
	Thunderstorms and Cyclones
	Protection from Cyclones
Motion and Time	Time-and-Speed
Motion and Time	Graphs
Electric Current and its Effects	Electric Components
	The Heating Effect of Electric Current
	The Magnetic Effect of Electric Current
Light	Reflection Of Light
	Spherical Mirror
	Images Formed By Lens
	Sunlight
Chemistry
Fibre to Fabric	Animal Fibre - Wool
Fibre to Fabric	Animal Fibre - Silk
Acids, Bases and Salts	Indicators
Acids, Bases and Salts	Neutralisation
Physical and Chemical Changes	Physical and Chemical Changes
Weather, Climate and Adaptations of Animal and Climate	Weather and Climate
Weather, Climate and Adaptations of Animal and Climate	Climate and Adaptations
Soil	Soil Profile
Soil	Soil Types and its Properties
Water	Water : A Precious Resource
Biology
Nutrition in Plants	Nutrients in Plants
Nutrition in Animals	Digestion in Humans
	Digestion in Ruminants
	Digestion in Amoeba
Respiration in Organisms	Respiration
Respiration in Organisms	Breathing
Transportation in Animals and Plants	Transportation in Humans
Transportation in Animals and Plants	Transportation in Plants
Reproduction in Plants	Sexual Reproduction in Plants
Reproduction in Plants	Asexual Reproduction in Plants
Forests: Lifeline	Importance of Forest
Forests: Lifeline	Introduction to Forest
Wastewater story	Water, Our Lifeline
	Water Treatment
	Importance of Sanitation