Class 7 – Science – Heat

Chapter 3 Heat – Concepts included in the chapter –  Understanding Heat- Learning about the nature of heat and how it affects different materials. Measuring Temperature- Exploring how temperature is …

Heat is an important topic in Chapter 3 for Class 7 Science. It influences many aspects of our daily lives, including cooking and weather. In this post, we’ll look at …

The Chill Test: Water in Coloured Cans Activity 3.11: Cooling of Water in Different Coloured Cans helps students understand how colour affects heat emission and retention. It’s a continuation of …

Colour and Heat: The Science of Absorption Activity 3.10: Effect of Color on Heat Absorption is designed to demonstrate how different colours, specifically black and white, absorb heat differently. This …

Feeling the Heat: Convection in Air with a Candle Activity 3.9: Transfer of Heat by Convection in Air demonstrates how heat transfer occurs in gases, like air, using a practical …

Convection Currents in Water: A Heat Movement Study Activity 3.8: Convection of Heat in Water demonstrates how heat is transferred through liquids, focusing on the concept of convection. Objective To …

Exploring Heat Conduction In Activity 3.7: Heat Conduction in Different Materials, you will explore how different materials like metal, plastic, and wood conduct heat. This activity helps you understand why …

Wax on Metal: Discovering Heat Conduction In Activity 3.6: Heat Transfer Through a Metal Rod, you’ll explore how heat moves through a metal rod and understand the concept of heat …

Hot Water and Thermometers: A Study of Mercury In Activity 3.5: Observing Temperature Change in Hot Water, you’ll explore how mercury in a thermometer behaves and learn about the differences …