Telangana Board Class 7 Science Syllabus is very useful as it helps students to get an overview of the concepts covered in class for the subject. Science education helps students to understand the need for change and progress of the society.
Telangana Board Class 7 Science Syllabus 2021-22
Engaging young students with different experiments helps them to learn and pursue the Science. Telangana Board Class 7 Science Syllabus helps you to be
Creative
Innovative
Nurtures your brain
Telangana Board class 7 Science syllabus covers some concepts on basic level  understanding. To face the examination successfully, go through the entire syllabus. For better understanding and visualisation of each concept, register with BYJU’S learning app. The Science Syllabus for Class 7 are as follows:
Chapter No
Chapter Name
1
Food Components
Listing out Food Components.
Essential components of food
Confirmation of presence of Food Components. (Carbohydrates, Fats, Protein conformation tests)
Roughages or dietary fibres and its sources.
Water
Balanced diet
Avoid junk food
History of food and nutrition.
2
Acid And Bases
Listing out food items based on taste.
Making of turmeric paper – natural indicator
Natural indicators and changes.
Litmus tests to know acidic / basic nature of substance.
Acidic nature, basic nature
Chemical indicators – phenolphthalein, methyl orange
Acid rains.
Neutralization
Organic manures.
Salts
Uses of acids, basics and salts.
3
Animal Fibre
Story of Silk
Moth to Egg
Cocoon to Fibre – process of reeling
Reeling to Weaving
Stores of wool
Different stages involved in producing fabric from wool. (Shearing, Scouring, Sorting, Mealing, Dying, Carding, Spinning, Rolling of twisting and Knitting of wool).
Differences between Silk and Cotton
4
Motion and Time
Identification of motion around us
Motion and Rest
Relative motion
Uniform and Non uniform motions
Types of motions (Translatory, Rotary, Oscillatory)
Slow and Fast motions
Estimating times and it’s units.
Stop clock – measuring time
Speed – it’s units and Calculations
5
Heat – Â Measurements
Seasons and temperature
What is temperature?
Heat – a form of energy
Conversion of Energy
Heat and temperature
How to measure temperature?
Types of thermometers (clinical, MMT, Digital, Laboratory)
How to use Thermometer?
Expansion of Liquids
6
Weather and Climate
Prediction about Weather
Understanding Weather Reports
Components of Weather
Measuring temperature by using MMT
Measuring rainfall by using Rain gauge
How to know direction of wind?
What is humidity?
Are weather conditions cyclic during the years?
What is climate?
Climate and Lifestyle
7
Electricity – Current and its Effect
Make your own cell
Dry cell
Symbols of Electric components
How to draw Circuit diagrams?
Series and Parallel circuits
Heating effect of electric current
Tube light and compact fluorescent lamps
Electric fuses
Miniature Circuit Breaker (MCB)
Electricity in our home – billing
8
Air,Winds and Cyclones
Air and its influence on our daily life
Where do we find air
Air exerts pressure
Air expands on heating
Hot air is lighter than cold air
Warm air rises up
Effects of moving air
Wind – Uneven heating on the earth.
How the cyclones are formed?
Factors contributing to cyclones
Do’s and Don’ts during cyclones
9
Reflection of Light
How light reflects after striking an object?
Observation of light reflection
Laws of reflections, regular and irregular reflections
Angle of incidence, Angle of reflections
Make your own Periscope
Mirror images, Virtual images, Real images
Make your own Kaleidoscope
Convex and Concave mirrors
Images with Spherical mirrors
10
Nutrition in Plants
Von Helmont experiment
What is photosynthesis?
Exchange of air – stomata
How plants make their food? (Autotrophic Nutrition)
Other modes of Nutrition in plants (Heterotrophic Nutrition)
Parasitic plants – Haustoria
Insectivorous plants.
Saprophytes
Symbiosis
11
Respiration in Organisms
Respiration in human beings
Counting of beats in a minutes
Measuring of chest expansion
Measuring of air in each breath
Differences between exhaled and inhaled air
Discovery of Oxygen and Carbon dioxide
Gases in our breath
Breathing in other animals – Fish, Frog, Cockroaches, earthworm
Respiration in Plants and Sprouted seeds
12
Reproduction in Plants
Know more about flower
Floral parts – Thalamus, Calyx, Corolla, Androecium, Gynoecium
Complete and Incomplete flowers
Unisexual and Bisexual flowersSexual parts of a flower (Pollen grain, ovary)
Pollination (Self pollination, Cross pollination)
Agents of Pollination
Fertilization – Fruit – Seed
A Sexual reproduction (Budding, Spores)
Vegetative reproduction
13
Seed Dispersal
Why seeds dispersed?
Different kinds of seeds
Agents of seed dispersed (Wind, water, birds, animals, bursting of fruits and number beings)
Seeds in fruits
14
Water – Too little to Waste
Source of water on the earth
Water is a precious resource
Types of impurities in sewage
Wastewater treatment
Diseases caused by untreated water
Sewage disposing methods
Drainage systems
Water conservation
15
Soil – Our Life
Usefulness of soil
Soil and life
Preparation of soil life chart
Soil is a good habitat
Properties of the soil
Types of soil
Moisture of soil
Percolation rate of soil
Substances present in soil
Horizons of soil
Soils in our village
Soil and crops
Soil conservation
16
Forest – Our Life
Know about orchard
What is a forest?
Diversity in forest
Types of forests in our state
People living in forests
Destruction of forests
Conservation of forests
17
Changes Around Us
Periodical changes.
Physical and chemical changes.
Changes in ice while heating.
Changes caused due to burning
Rusting of iron.
Galvanization.
Browsing of cut vegetables and its prevention.
Changes in magnesium ribbon.
Chemical changes – reaction of copper sulphate with iron reaction of vinegar with baking soda, burning of camphor.
Crystallization – crystallization of urea, copper sulphate