MOCK • NCERT Class 8Medium

NCERT Class 8 Science Chapter 1 Exploring the Investigative World of Science Test Mock Test

This free online test covers Chapter 1, Exploring the Investigative World of Science, from the NCERT Class 8 Curiosity textbook. The 28 questions are written directly from the chapter — definitions, processes, worked examples and the points the book italicises — so a score here tells you how much of the chapter actually stuck, not how well you guess. Each answer carries an explanation that says why the right option is right and why the other three fail, which is where most of the learning happens. Attempt it after your first read of the chapter, then again before the exam. There is no negative marking, and you can review the full solution the moment you submit.

Duration

28 mins

Questions

28 MCQs

Total Marks

28 pts

Negative

0 per wrong

Topics Covered in This Paper

Science
28 Qs100%

Sample Questions

Q1.According to the chapter, what was the main idea about science introduced in Grade 6?

  • AThat science means designing experiments to answer focused questions
  • BThat science is always evolving, with each answer opening new questions
  • CThat science can only be done in a well-equipped laboratory
  • DThat science begins with wonder, with simple Why and How questions about the world around us

Q2.The chapter describes Grade 8 as the step into the Investigative World of Science, where two earlier ideas come together. Which two are they?

  • AObservation and memorisation
  • BMeasurement and classification
  • CCuriosity and competition
  • DWonder and evolution

Q3.The chapter states that the aim of the book is not just to learn new facts, but to:

  • APrepare for examinations on those facts
  • BRepeat the experiments performed by famous scientists
  • CMemorise the facts more quickly
  • DLearn how to find new facts

Before you begin

6 quick notes

The test will auto-submit when the timer runs out.

Each correct answer carries +1 marks.

Each wrong answer carries -0 marks.

You can flag questions to review later.

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Disclaimer: The questions provided here are extracted and digitized from previous year papers using automated processes. They may contain typographical errors, formatting issues, or minor variations from the actual examination paper. While we have done our best to verify the accuracy of the official answer keys, discrepancies may occasionally exist. Please refer to the official commission website for the most authentic paper.

Timer starts immediately and keeps running even if you close the tab. Make sure you have 28 uninterrupted minutes.

FAQ

Frequently asked questions

Frequently Asked Questions

How many questions are in the NCERT Class 8 Science Chapter 1 Exploring the Investigative World of Science Test mock test?
This paper has 28 multiple-choice questions carrying 28 marks in total, to be attempted in 28 minutes.
Is the NCERT Class 8 Science Chapter 1 Exploring the Investigative World of Science Test mock test free to attempt?
Yes. You can attempt the full paper online for free on AI Test Planet, and see your score and correct answers immediately after submitting.
Does this paper have negative marking?
No, there is no negative marking on this paper, so an attempted guess costs you nothing.
Are solutions and explanations available?
Yes. After you submit, every question shows the correct answer with a step-by-step explanation, along with a topic-wise breakdown of your performance.