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→Teaching Outlines
= Teaching Outlines =
= Teaching Outlines =
* Effects of heat : Expansion of solid, liquid and gases.
* Expansion of solids : Linear,superficial and volume expansion, it's practical examples.
* Bimetallic strip and it's applications.
* Expansion of Liquids : Anomalous expansion of water and its effect.
* Expansion of gases.
* Heat capacity : Meaning, some examples of high and low heat capacity.
* Specific heat : Meaning, consequences of high specific heat capacity of water.
* Latent heat : Latent heat of fusion and Latent heat of vapourization.
* Numericals.
==Concept #1 ==
* Effects of heat : Expansion of solid, liquid and gases.
* Expansion of solids : Linear,superficial and volume expansion, it's practical examples.
* Bimetallic strip and it's applications.
* Expansion of Liquids : Anomalous expansion of water and its effect.
* Expansion of gases.
===Learning objectives===
===Learning objectives===
===Notes for teachers===
===Notes for teachers===
#We saw that mechanical energy (rubbing, jumping) can produce heat. Can heat also move things? How does a steam engine work?
#We saw that mechanical energy (rubbing, jumping) can produce heat. Can heat also move things? How does a steam engine work?
==Concept 2: Introduction to Heat and Temperature ==
==Concept 2==
* Heat capacity : Meaning, some examples of high and low heat capacity.
* Specific heat : Meaning, consequences of high specific heat capacity of water.
* Latent heat : Latent heat of fusion and Latent heat of vapourization.
* Numericals.
===Learning objectives===
===Learning objectives===
#Students must understand the nature of heat energy
#Students must understand the nature of heat energy