The comprehensive text builds up a sound base for higher classes. The accurate diagrams, activities and experiments are aimed at developing a scientific temper. Exhaustive exercises are given to test knowledge, understanding and application of concepts learnt. Project work and a glossary of scientific terms are the other distinguishing features along with a Science Virtual Resource Centre on www.science.ratnasagar.co.inSimple improvised experiments to show conduction and convection (E) ac Examining and drawing a labelled diagram of a ... Sources of light (sun, fire, electric bulb and fluorescent tubes, heated bodies) - luminous and non-luminous bodies - how we see the moon-bioluminescence (brief mention). 2. ... Based on the latest syllabus (2004) prescribed by the Inter-State ... For their experiments, they only need a fresh dry cell, insulation tape, wires and a variety of insulators and conductors.
|Title||:||Living Sci. Phy. 7 (Col.Ed.)|
|Author||:||Dhiren M Doshi|
|Publisher||:||Ratna Sagar -|