Download CBSE Class 7 Science Worksheets For 2020-21

Download free printable worksheets for CBSE Class 7 Science with important topic wise questions, students needs to practice the NCERT Class 7 Science worksheets, Question papers, Test Papers, Question banks, workbooks and exercises with solutions which will help them in revision of important concepts Class 7 Science. These Worksheets for Grade 7 Science, class assignments and practice tests have been prepared as per syllabus issued by CBSE and topics given in NCERT book 2021

Ribblu.com provides large number of CBSE Class 7 Science Worksheets and Test Papers in Printable format for free. Every School those come under the affiliation of Central Board of Schools Education ( CBSE) have one thing in common , and that is they follow the NCERT curriculum and books. The National Council of Education Research and Training ( NCERT ) always focus on designing the curriculum in a planned manner so that students would remain engaged with learning and get acquainted with a variety of important topics.In Class 7, the Science curriculum is drafted and designed in an engaging and interesting way. Free PDF download of Standard 7 Science Worksheets with answers will help in scoring more marks in your class tests and school examinations.

Science Worksheets for Class 7 – Chapter Wise

Class 7 Science Light MCQ Worksheet

Class 7 Science Electric Current and Its Effects MCQ Worksheet

Class 7 Science Motion and Time MCQ Worksheet

Class 7 Science Reproduction in Plants MCQ Worksheet

Class 7 Science Transportation in Animals and Plants MCQ Worksheet

Class 7 Science Respiration in Organisms MCQ Worksheet

CBSE Class 7 Science Soil MCQ Worksheet

Class 7 Science Winds Storms and Cyclones MCQ Worksheet

Class 7 Science Worksheet MCQ – Chapter 7

Class 7 Science Physical and Chemical Changes MCQ Worksheet

Class 7 Science Acids Bases and Salts MCQ Worksheet

CBSE Class 7 Science Heat MCQ Worksheet

Class 7 Science Fibre to Fabric MCQ Worksheet

Class 7 Science Nutrition in Animals MCQ Worksheet

Class 7 Science Nutrition in Plants MCQ Worksheet

Class 7 Science Transportation in Plants and Animals Worksheet

Class 7 Science Worksheet – 2019 ( Chapter 1 and 2 )

Reproduction in Plants Class 7 Science Worksheet

Nutrition in Plants Class 7 Science Worksheet

Nutrition in Animals Class 7 Science Worksheet

Fibre to Fabric CBSE Class 7 Science Worksheet

CBSE Class 7 Science Heat Worksheet

Class 7 Science Acids, Bases and Salts Worksheet

Physical And Chemical Changes Class 7 Science Worksheet

Class 7 Science Worksheet – Topic Weather , climate , Adaptation of animals to climate

Winds Storms and Cyclone Class 7 Science Worksheet

Soil CBSE Class 7 Science Worksheet

Respiration in Organisms Class 7 Science Worksheet

Transportation in Animals and Plants Class 7 Science Worksheet

Reproduction in Plants Class 7 Science Worksheet

Motion and Time Class 7 Science Worksheet

Electric Current and its effects Class 7 Science Worksheet

Light CBSE Class 7 Science Worksheet

Forest Our Lifeline CBSE Class 7 Science Worksheet

Wastewater Story CBSE Class 7 Science Worksheet

Fibers from Animals Q & A worksheet

Class 7 Science Worksheet – Topic ( Management Of Wastewater )

Free Science Worksheet for Class 7 in PDF

How to Prepare for Class 7 Final Examinations by Practicing Worksheets for Class 7 Science

After students go through the NCERT / reference book prescribed by the school for completion of studying Class 7 Science, it is mandatory that they should refer printable worksheets for further preparation and revision. Below you will find few guiding steps provided by CBSE core committee, which any student can easily follow in order to improve their academic performance.

Create a Suitable Time Table for Study

The first important step that needs to be taken is to chart out an easy schedule for studying Science. Parents can also help children in preparing such schedule. Main aspect that needs to be kept in mind while preparing is to divide all syllabus for Class 7 Science on the basis of their mark distribution, along with the allotment of maximum time to the most important topics. This will help students in understanding their requirement of worksheets.

Fetch and Compilation of Worksheets for Class 7 Science

In today’s era when everybody is glued to internet, one can find immense worksheets availability on the internet which can sometimes easily create confusion in student’s minds. An ideal worksheet are ones that contain and covers all types of questions related to each topic of Class 7 Science. Here at Ribblu.com, we have Worksheets of various schools and coaching institutes that are uploaded by users themselves and being spot on they help students to do focussed preparation.

Class 7 Science Test Papers, Unit Tests and Periodic Assessment Exams

Class 7 Science test papers for all important topics covered which can come in your school exams, download in pdf free. Click to access Kendriya Vidyalaya Class 7 Science Worksheets and test papers. Students can download free printable worksheets for practice, topic wise questions for all chapters. Access free CBSE NCERT printable worksheets for Class 7 Science shared various students and teachers as per the latest Syllabus. 

Science Test Papers for Class 7 are the collection of past unit test papers and periodic assessment class test papers which helps students to prepare for upcoming monthly quarterly half yearly and annual exams. Here on Ribblu one can get a lot of Test Papers for Class 7 Science in PDF format for free.

CBSE Class 7 Science Previous Year Question Papers

Question Papers of Science for Class 7 are the best tool to prepare for final examinations. These previous year papers and board papers are in accordance with CBSE guidelines and prescribed syllabus and thus after solving them students get enough confidence and practice to face the forthcoming exams. Here on Ribblu one can get lot of Question Papers for Class 7 Science in PDF format for free

CBSE Sample Question Paper for Class 7 Science

Science for Class 7 is considered to be one of the most important and immensely scoring subjects. And the best way to prepare apart from completing NCERT and reference books is solving CBSE Sample Papers. Here on Ribblu one can get immense collection of Sample Question Papers for Class 7 Science in PDF format for free.

CBSE Class 7 Science Important Questions Chapter wise

CBSE Question Bank for Class 7 Science contains all the important questions Chapter wise. Just after understanding a topic students need to attempt critical questions of that topic to be able to make sure that they understand the topic fully and are ready from examination point of view. Thus Question bank help students to practice and understand every particular chapter of Science totality and also get well prepared for final exams.

Worksheets of Other Subjects of Class 7

CBSE Worksheets of Class 7 Mathematics

CBSE Worksheets of Class 7 English

CBSE Worksheets of Class 7 Social Science

CBSE Worksheets of Class 7 German

CBSE Worksheets of Class 7 French

Term Wise Syllabus Session – 2021-22

Class-VII (Pratibha) Subject: Science

Term-I   (April 2021 To September 2021)

Theme Content Suggestive Learning Outcomes Suggestive Activities



Food

Ch-1: Nutrition in Plants Mode of Nutrition in plants. Photosynthesis-food making process in plants. Other modes of nutrition in plants Saprotrophs How nutrients are replenished in the soil

Identify different organisms on the basis of mode of nutrition. Write word equation for photosynthesis Draw labelled diagrams or flow chart of the process of photosynthesis. Explain process of photosynthesis in plants Conduct investigations to seek the answer that leaves other than green also carry photosynthesis

1.To show light is essential for photosynthesis. 2.Collect leaves of different Colours – check that photosynthesis also occur in these coloured leaves. 3.Growing fungi on a bread. Observe the patches on the bread under a microscope or with the help of magnifying glass and write the observation in your note book. Refer Science Pragati for the activities.


Food

Ch-2 :Nutrition in Animals Different ways of Taking Food Digestion in Humans Digestion in Grass-Eating Animals Feeding and Digestion in Amoeba

Identify types of teeth Differentiates organisms on the basis of the process of digestion , Explain process of digestive system in animals and human Draw labelled diagram or flow charts of digestive system in human .

Effect of saliva on starch. Study with suitable learning materials a.Human Digestive System, Different types of teeth and their arrangement in mouth Movement of the food in the alimentary canal. d.Digestive system of Ruminant. e.Permanent slide of Amoeba 3.To find the position of taste buds with the help of edible things brought by the students. Refer Science Pragati for theactivities.


Material

Ch-3 :Fibre to Fabric Animal fibre Wool Silk

Identifies animal fibres Classify fabrics based on the characteristics of its fibre. Differentiate between animal and plant fibre

Draw/paste pictures of animals whose hair is used as wool. Draw/paste stages of the life history of silk moth. Refer Science Pragati for the activities.


by observing the steps of their processing . Draw labelled diagram or flow chart of life cycle of silk-moth.
Material Ch-4 :Heat Hot and Cold Measurement of temperature Laboratory thermometer Transfer of heat Kinds of clothes We wear in summer and winter Understand and Differentiate the meaning of cool / cold and warm / hot Construct model of thermometer using resources available in their surroundings and explain its working . Measure temperature. Differentiate among the processes of modes of transfer of heat. Differentiate substances as conductors or insulators of heat. Apply the learning of scientific concepts in their daily life like what kinds of clothes help us to keep warm during winters ?
Experiment to show that ‘hot’ and ‘cold’ are relative. Reading a clinical and laboratory thermometer. Experiment to show Conduction, Convection and Radiation.
Refer Science Pragati for the activities.



Material

Ch-6: Physical and Chemical changes Physical changes Chemical changes Rusting of Iron Crystallisation
Classify physical and chemical changes. Write word equation for chemical reactions. Take measures to prevent corrosion by relating cause with its effect . Apply learning of scientific concepts in day to day life thus preventing corrosion. Understand the cause like why is sea water salty? Understand the reason of a cause like Is it possible to separate salt from sea water?
Activities showing physical changes like what gets deposited on a Tawa or Kadai when left in a moist state . Experiments involving chemical reactions like rusting of iron , Neutralisation(vinegar and baking soda),Displacement of copper from copper sulphate etc. Make crystals of easily available substances. Refer Science Pragati for the activities.


Moving things , People and Ideas
Ch- 13: Motion and Time Slow or fast speed speed Measurement of time Measuring speed Distance time Graph Observe and analyse motion as slow/fast . Appreciate the idea of time and need to measure it(like measuring time with wrist watch / stop watch) Analyse the constancy of time period of pendulum etc. Measure and calculate speed of moving objects , Observing the motion (slow or fast) of common objects. Measure the distance covered by objects moving (with in school)in a given time and calculating their speeds . Plot distance vs. time graph for uniform motion. Measure the time taken by a moving objects


Measure the physical quantities and express their SI units. Plot and interpret distance-time graph. (toy cars) to cover a given distance and calculate their speeds. 5. To observe the motion of the of a simple pendulum and its time period Refer Science Pragati for the activities.

Term-II (October 2019 To March 2020)

Theme Content Suggestive Learning Outcomes Suggestive Activities
Material
Ch- 5:Acids, Bases and Salts Acids and Bases Natural Indicators around us Neutralisation Neutralisation in everyday life.
Classify substances as acidic , basic and neutral substances. Conduct simple investigation like – Extract of coloured flowers be used as acid- base indicator . Learn to handle experiments with care. Write word equation for Acid- Base reactions . Apply learning of scientific concept in day to day life – like dealing with Acidity, treating the stings of ants etc. Testing solutions of common substances like sugar, salt, vinegar, limejuice etc with indicators like Litmus ,Turmeric , China rose or any other. To study neutralisation reaction. To prepare a card with Turmeric paste and soap solution.
Refer Science Pragati for the activities.

The world of the living

Ch-10: Respiration in Organisms Why do we respire – Breathing How do we breath What do we breath out? Breathing in other animals Breathing under water Do plants also respire?
Identify organisms on the basis of respiratory organs. Classify the types of respiration, Explain the process of respiration in human. Draw the labelled diagram of respiratory system of human. Write the word equation of chemical reactions of Aerobic and anaerobic respiration. To study mechanism of breathing in human Prepare working model of Lungs. Experiment to show plants and animals respire like what do we breathe out ? What do plants breathe out ? And breathing rate . Effect of exhaled air on lime water.
Refer Science Pragati for the activities.

The world of living

Ch-11: Transportation in Animals and Plants Circulatory system Excretion in animals Transport of substances in plants.
Explain the process of Circulation in human. Draw the labelled diagram of human heart and Excretory system. Draw the schematic diagram or flow chart of Circulation and excretion With the help of suitable aids study and draw labelled diagram of Schematic diagram of Circulation Sections of Human Heart Human Excretory system Transport of food, water and minerals in


Understand the cause of a process, like why heart beat is faster after exercise etc. Measure and calculate pulse rate. Construct the model of stethoscope from the available resources and know its use . Differentiate the transport of material in human and plants and it’s importance in plants . Understand the cause and effect of transpiration in plants. a section of root of a plant. e. Transportation of water through cells
2. Prepare Model of stethoscope.
Refer Science Pragati for the activities.

The world of living

Ch-12: Reproduction in Plants Mode of reproduction Sexual Reproduction Fruits and seed formation seed dispersal
Classify types of reproduction in plants Identify reproductive parts of the plant. Differentiate unisexual and bisexual flowers. Compare between wind pollinated and insect pollinated flowers. Understand the cause of dispersal of seeds by different means. Observe fruits and seeds development in plants Apply learning of scientific concepts in cultivation by vegetative propagation. 1.To grow a plant by vegetative propagation. 2.To identify reproductive parts of a flower. 3.Make a collection of winged, hairy and spiny seeds.
Refer Science Pragati for the activities

How things work

Ch-14: Electric current and Its effects Symbols of electric components Heating effects of electric current Magnetic effect of electric current Electromagnet
Differentiate materials on the basis of conductivity like good and bad conductor of electricity. Understand and relate the process of heating and magnetic effects of current. Draw labelled diagram of electric circuits. Apply learning of scientific concepts in daily life like connecting two or more cells in proper order in devices Make the model of electromagnet from the resources available in their surroundings. To make a simple electric circuit and draw its diagram. To demonstrate heating effect of electric current. Magnetic effect of current. To make a model of electromagnet .
Refer Science Pragati for the activities

Natural Phenomen a

Ch-15: Light Light travels along a straight line Reflection of light. Right or left playing with spherical mirrors. Sunlight white or coloured ?
Identify mirrors and lenses on the basis of their function Differentiate images formed by mirrors and lenses on the basis of its properties. Conduct investigation like—Is white light composed of many colours ? Construct model of Seven colour disc from the resources available in their surroundings. Experiment to see the source of light through a straight and bent tube . Observation of reflection of light on wall or white paper screen . Images made by different objects and recording the observations. To identify and distinguish among plane , concave and convex mirrors, and also between concave and convex lenses 6. Making a disc with seven colours and observe it when it rotates. Refer Science Pragati for the activities.
Moving things Ch- 13: Motion and Time Same as done for Mid-term Examination