Present book, Comprehensive Practical Science for class IX is strictly based on the new CBSE curriculum. An honest effort has been made in this book to attain underlying objectives of syllabus, such as developing problem solving and decision making skills; understanding and appreciating the joint enterprise of science, technology and society; acquiring process skills which form part of the attitude for developing a scientific temper; developing certain manipulative skills which are required in day to day life situations, etc. This practical book covers required practicals (15) prescribed in the new syllabus in all the science disciplines i.e., Physics, Chemistry and Biology. Thus, this book completely covers the Scheme of Evaluation.
This book Useful for class IX students.
FIRST TERM
SUB-THEME: FOOD
1. Testing of Starch and Adulterants in Food Materials
SUB-THEME : MATTER - ITS NATURE AND BEHAVIOUR
2. Solutions
3. Mixture and Compound
4. Chemical Reactions
SUB-THEME : ORGANISATION IN THE LIVING WORLD
5. Study of Cell
6. Tissues
SUB-THEME : MATERIALS
7. Separation of Substances
8. Melting Point of Ice and Boiling Point of Water
8. Work and Energy
10. Imbibition
PRACTICAL SKILLS IN SCIECNE SAMPLE PAPER (First Term)
SECOND TERM
SUB-THEME: MOTION, FORCE AND WORK
1. Sound
2. Density
3. Archimedes Principle
4. Pressure
5. Waves
SUB-THEME : BIOLOGICAL DIVERSITY
6. Study of Plants
7. Adaptation in Animals
8. Law of Conservation of Mass
9. Dicot and Monocot Plants
10. Life Cycle of Mosquito
PRACTICAL SKILLS IN SCIENCE SAMPLE PAPER (Second Term)
APPENDIX I
APPENDIX II
APPENDIX III