Pedagogy of Physical Science (part II ) - Heat, IX std Science - Unit 7 - Heat, B.Ed., II year portion - Pedagogy of Physical Science, effects of heat, change of state, change of temperature, chemical changes, transfer of heat, conduction, conduction in daily life, convection, convection in daily life, radiation, radiation in daily life, concept of temperature, unit of temperature, temperature scales, fahrenheit scale, Celsius or centigrade scale, Kelvin scale, absolute scale, baseline temperature in three scales, specific heat capacity, heat capacity, thermal capacity, change of state, melting, freezing, boiling, condensation, sublimation, latent heat,