HP Board Class 9 Syllabus 2024 Science

Himachal Pradesh Board of School Education, Dharamshala
Science and Technology
9th Class
COURSE STRUCTURE
CLASS IX
(Annual Examination) Marks: 100
Unit No. Unit Marks
I Matter - Its Nature and Behaviour 17
II Organization in the Living World & Health 20
III Motion, Force and Work 15
IV Natural Resources & Food Production 8
Total 60
Practical 20
Internal assessment 20
Grand Total 100
Theme: Materials
Unit I: Matter-Nature and Behaviour
Definition of matter; solid, liquid and gas; characteristics - shape, volume, density; change of state-

melting (absorption of heat), freezing, evaporation (cooling by evaporation), condensation,

sublimation.
Nature of matter:
Elements, compounds and mixtures. Heterogeneous and homogenous mixtures,

colloids and suspensions. Physical and chemical changes (excluding separating the components of

a mixture).
Particle nature and their basic units:
Atoms and molecules, Law of Chemical Combination,

Chemical formula of common compounds, Atomic and molecular masses.
Structure of atoms:
Electrons, protons and neutrons, Valency, Atomic Number and Mass Number,

Isotopes and Isobars.
Theme: The World of the Living & Health
Unit II: Organization in the Living World
Cell - Basic Unit of life : Cell as a basic unit of life; prokaryotic and eukaryotic cells, multicellular

organisms; cell membrane and cell wall, cell organelles and cell inclusions; chloroplast,

mitochondria, vacuoles, endoplasmic reticulum, Golgi apparatus; nucleus, chromosomes - basic

structure, number.

Tissues, Organs, Organ System, Organism:
Structure and functions of animal and plant tissues

Meristematic and Permanent tissues in plants and Animal Tissue,Diversity in Living Organisms & Classification
Health ,Hygiene & Sanitation
Health , Diseases, Vector , Treatments and prevention,Immunity.

Theme: Moving Things, People and Ideas

Unit III: Motion, Force and Work

Structure of atoms: Distance and displacement, velocity; uniform and non-uniform motion along a straight line;

acceleration, distance-time and velocity-time graphs for uniform motion and uniformly accelerated

motion, elementary idea of uniform circular motion.
Force and Newton’s laws : Force and Motion, Newton’s Laws of Motion, Action and Reaction

forces, Inertia of a body, Inertia and mass, Momentum, Force and Acceleration.
Gravitation: Gravitation; Universal Law of Gravitation, Force of Gravitation of the earth (gravity),

Acceleration due to Gravity; Mass and Weight; Free fall.

Floatation: Thrust and Pressure. Archimedes’ Principle; Buoyancy.
Work, Energy and Power: Work done by a Force, Energy, power; Kinetic and Potential energy;

Law of conservation of energy (excluding commercial unit of Energy) .
Sound:
Nature of sound and its propagation in various media, speed of sound, range of hearing in

humans; ultrasound; reflection of sound; echo.
Theme: Natural Resources & Food Production
Unit IV: Natural Resources & Food Production

Air, Water, Soil ,Pollution ,Biochemical Cycles & Green House Effect.

Plant and animal breeding and selection for quality improvement and management; Use of

fertilizers and manures; Protection from pests and diseases; Organic farming.

थीम: सामगी
यनू िट I: मामला-प्रनृ और वययवार
पदाथ् ्ी पररभाषा; ठोस, ृरल और गैस; नयशेषृाएं - आ्ार, माता, घितय; राजय ्ा

ृतय, यौनग् और नमश्र नयषम और समरप नमश्,

्ोलाइड और निलंबिर भौनृ् और रासायनि् पररयृ्ि .

परमा्ु और अ्,ु रासायनि् संयोजि ्ा ्ािूि,

सामानय यौनग्ो, परमा्ु और आ्नय् दवयमाि ्ा रासायनि् सूतर

े ी, परमा्ु संखया और दवयमाि संखया,
इलेक्टिो, पोटटि और नयू्टि, यैलस

आइसोटोप और आइसोबारर
थीम: द यरड् ऑफ द नलनयंग एं ड वेरथ
यनू िट II: जीनयृ दनु िया मे संगठि

सेल - जीयि ्ी मूल इ्ाई: जीयि ्ी ए् मूल इ्ाई ्े रप मे सेल; पो्ैररयोनट् और
यू्ेररयोनट् ्ोनश्ाएं , बवु्ोनश्ीय

े और सेल समायेशि; कलोरोोलालट,
जीय; सेल निरली और सेल ्ी दीयार, सेल ऑग्िल

माइटो्टननडया, ररन््ाएं , एं डोोलानजम् रे नट्ुलम, गोरगी उप्र्; िानभ्, ग्
ु सूत -
बनु ियादी

संरचिा, संखयार
ऊृ्, अंग, अंग प्ाली, जीय:
पशु और पौधे ्े ऊृ्ो ्ी संरचिा और ्ाय्

पौधो और पशु ऊृ् मे मेररलटेमने ट् और लथायी ऊृ्, जीनयृ जीयो और यग््र् मे
नयनयधृा

लयालसय, लयवचृा और लयवचृा
लयालसय, रोग, येकटर, उपचार और रो्थाम, पनृरिार
थीम: चलृी चीजे, लोग और नयचार

यूनिट III: गनृ, बल और ्ाम
ु ं ्ी संरचिा: दूरी और नयलथापि, येग; ए् सीधी रे खा ्े साथ समाि और गैर-समाि
परमा्ओ
गनृ;

यद् गनृ और समाि रप से तयररृ ्े नलए तयर्, दूरी-समय और येग-समय रे खां्ि

गनृ, यद् पररपत गनृ ्ा पाथनम् नयचारर

फोस् एं ड नयूटि ्े ्ािूि: फोस् एं ड मोशि, नयूटि ्े मोशि, एकशि एं ड ररएकशि ्े नियम

बलो, ए् शरीर ्ी जडृा, जडृा और दवयमाि, गनृ, बल और तयर्र
गर
ु तया्ष््: गर ु तया्ष्् ्ा साय्भौनम् नियम, पसर यी ्े गर
ु तया्ष््; गर ु तया्ष्् बल
(गरु तया्ष््),

ु तया्ष्् ्े ्ार् तयर्; दवयमाि और यजि; निबा्ध नगरायटर
गर
फलोटेशि: जोर और दबायर आन््नमडीज नसदांृ; उचालर
्ाम, ऊजा् और शन्: ए् बल, ऊजा्, शन् दारा न्या गया ्ाय्; ्ाइिेनट् और संभानयृ
ऊजा्;

ऊजा् ्े संरि् ्ा नियम (ऊजा् ्ी यान्नजय् इ्ाई ्ो चोड्र)र
धयनि:
धयनि ्ी प्रनृ और नयनभनि मीनडया मे इस्ा पसार, धयनि ्ी गनृ, सि
ु िे ्ी सीमा

मिषु य; अर्ासाउं ड; धयनि ्ा परायृ्ि; गूंजर
थीम: पा्रनृ् संसाधि और खाद उतपादि
यूनिट IV: पा्रनृ् संसाधि और खाद उतपादि

याय,ु पािी, नमटी, पदूष्, जैय रासायनि् चक और गीि वाउस पभायर
पौधे और पशु पजिि और ग् ु यता सधु ार और पबंधि ्े नलए चयि; ्ा उपयोग

उय्र् और खाद; ्ीटो और रोगो से सरु िा; जैनय् खेृीर

Himachal Pradesh Board of School Education, Dharamshala

Subject : Science & Technology Class: IX ( Regular )
Annual (Theory) Session : 2022-23
Time: 3 hours Max marks: 60
Marks distribution
Unit No. Particulars Marks
assigned
1 Matter-Nature and Behaviour 17

Definition of matter, Nature of matter,Atom and Molecules.

Law of Chemical Combination, Atomic and Molecular Mass
Structure of Atom

2 Organization in the Living World & Health 20

Cell-Basic Unit of Life ,Tissues ,Organs ,Organ
System,Diversity in Living Organisms & Classification
organisms, Health ,Hygiene & Sanitation

3 Motion, Force and Work 15

Motion , Force and Newton's Law, Gravitation ,Flotation

Work , Energy and Power ,Sound.
4 Natural Resources & Food Production 8

Air, Water, Soil ,Pollution ,Biochemical Cycles & Green
House Effect.

Plant and animal breeding, improvement and management

Use of fertilizers and manures, diseases and organic
farming

Himachal Pradesh Board of School Education,
Subject : Science & Technology Class: IX ( Regular )
Annual (Theory) Session : 2022-23
Time: 3 hours Max marks: 60
Blue Print Design of Question Paper

Name of the 1 mark 2 marks 3 marks 5 marks Total
unit questions questions questions questions marks
(MCQ)
Matter-Nature 3 3 1 1 17
and Behaviour
(Internal (Internal (Internal
Choice in Choice in Choice)
any one any one
question) question)
Organization in 3 3 2 1 20
the Living World
(Internal (Internal
& Health
Choice in Choice)
any one
question)
Motion, Force 3 2 1 1 15
and Work
(Internal
Choice in
any one
question)
Natural 3 1 1 8
Resources &
Food Production

Break up of 12 9 5 3
total 31
questions

Total marks 1x12 =12 2x9 = 18 3x5 = 15 5 x 3 =15 60

Himachal Pradesh Board of School Education, Dharamshala
Subject : Science & Technology Class: IX ( Regular )
Annual (Theory) Session : 2022-23
Blue Print of MCQ
Sr No Type of question No. Of questions
1 Concept based/ direct 3
2 Numerical based 2
(Application and skill based)
3 Case study/ Comprehensions 2
4 Assertion and Reasoning 2
5 Diagram / graph/interpretation 1
6 Miscellaneous 2
(Understanding and knowledge based)
Total no. Of questions 12
Each MCQ carries 1 mark only
No internal choice be given in the MCQ section

Himachal Pradesh Board of School Education, Dharamshala

Prescribed Book

Science Published by HP Board of School Education, Dharamshala