Making bouncy balls

Activity: "Making Bouncy Balls"

Science

• The child learned about polymers and how they can be formed through the chemical reaction of mixing glue and borax.
• They gained an understanding of the concept of elasticity and how it relates to the bouncy properties of the ball.
• They observed the process of chemical reaction and understood how it can transform the properties of materials.
• The child learned about the importance of following instructions and precise measurements in order to achieve the desired result.

After making the bouncy balls, encourage the child to explore further by experimenting with different ratios of glue and borax to see how it affects the bounciness of the ball. They can also try adding different colors or glitter to the mixture to create visually appealing bouncy balls. Additionally, they can research other materials that can be used to make bouncy balls and compare their properties to the ones made with glue and borax.

Book Recommendations

• The Bouncing Ball Experiment by Sarah Roberts: A fun and interactive book that takes children through the process of making bouncy balls while explaining the science behind it.
• Exploring Polymers: Bouncy Balls, Slime, and More by Amanda Morgan: This book introduces children to the world of polymers and provides step-by-step instructions for making various polymer-based creations, including bouncy balls.
• The Science Behind Bouncy Balls by Michaela Morgan: A comprehensive guide that explores the science behind bouncy balls, covering topics such as chemical reactions, elasticity, and different materials used in making bouncy balls.