๐ Topic Summary
Science experiments are a fun way to learn about the world around us! However, it's really important to follow some safety rules so no one gets hurt. Before starting any experiment, always listen to your teacher or parent, wear protective gear like goggles, and be careful when handling chemicals or equipment. Cleaning up after yourself is also super important. By following these steps, you can have a blast while staying safe! ๐
๐งช Part A: Vocabulary
Match the term with the correct definition:
| Term |
Definition |
| 1. Goggles |
a. To make free from dirt, marks, or unwanted matter. |
| 2. Chemicals |
b. A substance produced by or used in a reaction involving changes to atoms or molecules. |
| 3. Procedure |
c. Eye protection. |
| 4. Clean |
d. A set of actions that are the official or accepted way of doing something. |
| 5. Adult |
e. A fully grown person who is old enough to take care of their self. |
Answer Key: 1-c, 2-b, 3-d, 4-a, 5-e
๐ Part B: Fill in the Blanks
Read the paragraph and fill in the missing words:
Before starting a science experiment, always ask an ________ for permission. Make sure to wear ________ to protect your eyes. Follow all ________ carefully and never mix ________ unless told to do so. After the experiment, ________ up your area.
Word Bank: chemicals, adult, goggles, clean, instructions
๐ค Part C: Critical Thinking
Why is it important to read the safety guidelines before starting a science experiment?