Science Full Practice Exam – Set 2 (Class 1)

What this worksheet covers

This is a 35-question practice worksheet on full practice exam — set 2 for Class 1, written to the pattern of the SOF National Science Olympiad (NSO). It carries 40 marks and is designed to be attempted in 60 minutes, split across three sections — Section 1 — Logical Reasoning, Section 2 — Science and Achievers Section. Every question is multiple choice with exactly one correct option, and every one comes with a fully worked solution rather than just an answer key — so a child who gets one wrong can see where the reasoning went astray instead of only learning that it did.

Skills your child practises

• Applied problem-solving on full practice exam — set 2 at Class 1 level
• Working accurately against a time limit, as the real paper demands
• Section 1 — Logical Reasoning questions in the olympiad format
• Section 2 — Science questions in the olympiad format
• Achievers Section questions in the olympiad format
• Reading worked solutions to find the step that went wrong

How to use it

1. 1There are 35 questions in this paper. Answer all of them.
2. 2Each question has four choices — (A), (B), (C) and (D). Only one is correct.
3. 3Questions 1–30 carry 1 mark each. Questions 31–35 (Achievers Section) carry 2 marks each.
4. 4There is no negative marking. Look at every picture carefully.

Sample questions from this worksheet

A preview of what's inside Science Full Practice Exam – Set 2 (Class 1) — the PDF has the full set, and every question comes with a worked solution like these.

1. 1. What comes next? Monday, Tuesday, Wednesday, ____

   • ASunday
   • BSaturday
   • CFriday
   • DThursdaycorrect
   Solution: The days of the week follow one after another in order. After Wednesday comes Thursday.

2. 2. Which of these is a non-living thing?

   • ABookcorrect
   • BTree
   • CCat
   • DFish
   Solution: A cat, a tree and a fish all grow and need food, so they are living. A book does not grow or need food, so it is non-living.

3. 3. Which of these statements is true?

   • AAll living things need air, water and food to survivecorrect
   • BFish breathe using lungs like humans
   • CPlants do not need sunlight to grow
   • DStones can grow bigger over time
   Solution: Every living thing, whether it is a plant, an animal or a person, needs air, water and food to stay alive, so this statement is true. Fish actually breathe with gills, plants need sunlight to make food, and stones cannot grow, so the rest are false.