Chapter-Chapter 1. The Wonderful World of Science Science Curiosity class 6 in english Medium CBSE Notes

Chapter 1. The Wonderful World of Science

Test your understanding of Chapter 1 – The Wonderful World of Science with these practice questions. This assignment is designed according to the latest CBSE pattern and helps students revise the chapter, strengthen concepts, and improve problem-solving skills.

Assignment – What Have You Learned?

Fill in the Blanks

1. Science helps us understand the __________ around us.
2. The desire to know and learn new things is called __________.
3. The first step of the scientific method is __________.
4. A possible explanation to a question is called a __________.
5. Experiments are conducted to test a __________.
6. Scientific conclusions are based on __________.
7. Earth is the only known planet that supports __________.
8. Science encourages us to ask __________.
9. Scientists solve problems using the __________ method.
10. Scientific knowledge grows through new __________.

True or False

1. Science is based on observation and evidence.
2. Curiosity discourages learning.
3. Experiments help test scientific ideas.
4. Scientific knowledge never changes.
5. Observation is the first step of the scientific method.
6. Anyone can think like a scientist by asking questions.
7. Science is useful only in laboratories.
8. Evidence is important while drawing conclusions.
9. Scientists often work together in teams.
10. Science helps solve everyday problems.

Match the Following

One Word Answer

1. The desire to learn new things.
2. The first step of scientific investigation.
3. A test performed to verify an idea.
4. The only known planet that supports life.
5. A possible explanation for a question.
6. The final result of an investigation.
7. A person who follows the scientific method.
8. Facts collected during an investigation.
9. The process of solving problems scientifically.
10. The study of the natural world.

Very Short Answer Questions

1. What is science?
2. Define curiosity.
3. Why is observation important?
4. What is a hypothesis?
5. What is an experiment?
6. What is meant by evidence?
7. Name the first step of the scientific method.
8. Give one example of science in daily life.
9. Why do scientists perform experiments?
10. Why is Earth important for life?

Short Answer Questions

1. Explain the importance of curiosity in science.
2. Describe the scientific method.
3. How does science help us in our daily lives?
4. Differentiate between observation and hypothesis.
5. Why is evidence important in science?
6. Explain why scientific knowledge changes over time.
7. How can a student think like a scientist?
8. Why is teamwork important in scientific investigations?
9. Explain the role of experiments in science.
10. How does science help us understand nature?

Long Answer Questions

1. Explain the scientific method with suitable examples.
2. Describe the importance of science in everyday life.
3. How do curiosity and observation help in scientific discoveries?
4. Explain why evidence is essential before drawing scientific conclusions.
5. Describe how science helps us understand the natural world.
6. Why should students develop scientific thinking?
7. Explain the qualities of a good scientist.
8. Describe the importance of asking questions in science.
9. Explain the relationship between observation, experiment, and conclusion.
10. Discuss the main ideas you learned from this chapter.

Case Study Questions

Case Study 1: Ravi's torch suddenly stopped working. Instead of buying a new one, he checked the batteries, cleaned the battery terminals, and tested the torch again.

1. Which scientific skill did Ravi use?
2. What was Ravi's first observation?
3. Why did he check the batteries?
4. Which step of the scientific method was he following?

Case Study 2: Meera noticed that a plant kept near a sunny window grew better than another plant kept in a dark room.

1. What observation did Meera make?
2. What question could she ask?
3. How can she test her idea?
4. What conclusion might she draw?

Case Study 3: Aman observed water droplets forming on the outside of a cold bottle.

1. What did Aman observe?
2. What question could he ask?
3. Which scientific skill is being used?
4. Why should he collect evidence before concluding?

Case Study 4: A group of students wanted to know why some seeds germinate faster than others.

1. What scientific question can they ask?
2. What hypothesis can they make?
3. How can they test it?
4. Why should they record their observations?

Case Study 5: An electrician checked the switch, bulb, and wiring before repairing a room light.

1. Why did the electrician inspect different parts?
2. Which scientific method was being used?
3. Why are observations important before repairs?
4. What lesson does this example teach about science?

Competency-Based Questions

1. Why should we not accept every statement without evidence?
2. How does curiosity improve learning?
3. How can observation prevent mistakes?
4. Why is testing important before drawing conclusions?
5. How is science useful while repairing household items?
6. Explain one situation where you have used scientific thinking.
7. How can teamwork improve scientific investigations?
8. Why should scientists repeat experiments?
9. How do new discoveries improve scientific knowledge?
10. How does science help us make better decisions?

HOTS Questions

1. Can scientific knowledge change? Give reasons.
2. Why is asking the right question often more important than knowing the answer?
3. How would daily life be different without science?
4. Explain why observation alone is not enough in scientific investigations.
5. How can two students reach different conclusions from the same observation?
6. Why should scientific conclusions always be supported by evidence?
7. What qualities make a person a good scientific thinker?
8. How does curiosity lead to innovation?
9. Why should we test our ideas instead of believing assumptions?
10. Explain how science develops logical thinking.

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