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Floating and Sinking Materials for Grade 4 by julie ann macapinig is a document available to read on EtoBox.

What is Floating and Sinking Materials for Grade 4 about?

The document describes a lesson that teaches students about materials that float and sink through an activity where they observe various objects placed in water and record their observations. Students discover that materials like Styrofoam and wood float due to being less dense than water, while heavier materials like stones sink, and some materials can float initially but then sink after absorbing water. The lesson reinforces that an object

Author

julie ann macapinig

Language

EN