Floating eggs

In this activity, students investigate water density by floating eggs in freshwater and saltwater.

In this activity, students investigate water density by floating eggs in freshwater and saltwater.

Below are links to Science Learning Hub resources for primary teachers related to floating and sinking in the Physical World strand of the New Zealand Curriculum....

Kelp forests are one of the most biodiverse habitats on Earth. Every nook and cranny is jam-packed with life! This citizen science project wants to understand...