Download latest cbse class 9 Science Practical syllabus for the session 2017-18. This year CBSE has changed the exam pattern. This year, there is no CCE pattern or division of syllabus for SA1 or SA2 as it used to be before. Your final exam will consist of 100 marks for internal assessment. This year complete syllabus will be there for your final/annual exam. Each year cbse keep on issuing revised syllabus. Although the topics and textbooks remain same, the contents within vary year by year. Along with Science syllabus for class 9 cbse has also issued the Science practical work syllabus for class 9 along with weightage of each chapter. That’s why it is strongly recommended to download new class 9 science Practical syllabus 2017-18 this year and be on safe side.
Gone are the days of SA1& SA2, now you have to practise a lot in a more precise way covering complete syllabus! It’ll be better if you practise according to the Science syllabus. We’ve got several stories from students throughout the country regarding their poor performance in Science board exams. One noteworthy point was that most of them didn’t bother about the syllabus issued by CBSE, they just practised the sample papers or directly appeared in exams. It’s very important to avoid such situation. Syllabus acts as prima facie for your CBSE exam. It reduces the topics, tells the weightage of each chapter so that you can invest more time on important topics, tells the question paper format and much more.
Students are advised to download the class 9 cbse Science Practical syllabus for the session 2017-2018 even if they have the previous year syllabus because there is a lot of changes in the syllabus, question pattern and weightage of each chapter.
Click on the button below to download the syllabus in pdf format or scroll down to view syllabus.
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Science Practicals Class 9 (30 Periods)
Praticals should be conducted alongside the concepts taught in theory classes.
(LIST OF EXPERIMENTS)
1. Preparation of :
a) a true solution of common salt, sugar and alum
b) a suspension of soil, chalk powder and fine sand in water
c) a colloidal solution of starch in water and egg albumin/milk in water and distinction between these on the basis of
● filtration criterion
2. Preparation of
a) a mixture
b) a compound
using iron filings and sulphur powder and distinction between these on the basis of:
(i) appearance, i.e., homogeneity and heterogeneity
(ii) behaviour towards a magnet
(iii) behaviour towards carbon disulphide as a solvent
(iv) effect of heat
3. Separation of the components of a mixture of sand, common salt and ammonium chloride (or camphor).
4. Performing the following reactions and classifying them as physical or chemical changes :
a) Iron with copper sulphate solution in water
b) Burning of magnesium ribbon in air
c) Zinc with dilute sulphuric acid
d) Heating of copper sulphate crystals
e) Sodium sulphate with barium chloride in the form of their solutions in water.
5. Preparation of stained temporary mounts of (a) onion peel, (b) human cheek cells & to record observations and draw their labeled diagrams.
6. Identification of Parenchyma, Collenchyma and Sclerenchyma tissues in plants, striped, smooth and cardiac muscle fibers and nerve cells in animals from prepared slides. Drawing of their labeled diagrams.
7. Determination of the melting point of ice and the boiling point of water.
8. Verification of the Laws of reflection of sound.
9. Determination of the density of solid (denser than water) by using a spring balance and a measuring cylinder.
10. Establishing the relation between the loss in weight of a solid when fully immersed in
a) tap water
b) strongly salty water, with the weight of water displaced by it by taking at least two different solids.
11. Determination of the speed of a pulse propagated through a stretched string /slinky.
12. Study of the characteristics of Spirogyra / Agaricus, Moss / Fern, Pinus (either with male or female cone) and an Angiospermic plant. Drawing and providing two identifying features of the groups they belong to.
13. Observing the given pictures / charts / models of earthworm, cockroach, bony fish and bird. For each organism, drawing of their picture and recording :
a) one specific feature of its phylum.
b) one adaptive feature with reference to its habitat.
14. Verification of the law of conservation of mass in a chemical reaction.
15. Study of the external features of root, stem, leaf and flower of monocot and dicot plants.