Sink or Float Experiment – Grade R-7

Activity Introduction

This activity involves an experiment exploring the properties of saltwater compared to freshwater by testing what objects float and sink, in both fresh and salt water.

Grade: R-7

Resources Required: Clear container of saltwater, clear container of freshwater, a variety of objects to test (any object you don’t mind getting wet)

Duration: 30 minutes

Level of teacher facilitation: High

Curriculum links: Natural Science & Technology, Life Skills

Login to view or download resources

Login

Login to view or download resources

Login

Reflect on Lesson

Responses

Learn More About Sustainable Schools

and Join the programme and become part of this growing family of like-minded teachers and partners.

JOIN TODAY!
LEARN MORE

Powered by Nature Connect

Building on 20 years of experience as an organisation that connects youth to nature, our new Online Hub creates a collaborative environment to support even more schools and communities.

Nature Connect Subscribes to the Independent Code of Governance

Nature Connect

Sustainable Schools

  • Unit 3B, Tokai-on-Main Business Park, 2 Burchell Street, Tokai, Cape Town, 7945​​

Subscribe to our Newsletter

© 2021 - / Non-profit Registration: 013-964, PBO Number: 930 023 924

Facebook-f Instagram

Report

Harassment or bullying behavior
Contains mature or sensitive content
Contains misleading or false information
Contains abusive or derogatory content
Contains spam, fake content or potential malware

Block Member?

Please confirm you want to block this member.

You will no longer be able to:

  • See blocked member's posts
  • Mention this member in posts
  • Invite this member to groups
  • Message this member
  • Add this member as a connection

Please note: This action will also remove this member from your connections and send a report to the site admin. Please allow a few minutes for this process to complete.

Report

You have already reported this .
WhatsAppIcon