Building a dam wall

Science

• The child learned about the purpose and function of a dam wall, which is to control the flow of water and create a reservoir for various purposes.
• They observed how the dam wall holds back the water, preventing it from overflowing and causing floods.
• The child learned about the importance of a strong and stable dam wall in order to withstand the pressure of the water.
• They gained an understanding of the concept of erosion and how a dam wall can help prevent it by redirecting the flow of water.

To further develop their creativity and knowledge related to building a dam wall, encourage the child to engage in the following activities. They can create miniature models of dams using building blocks or playdough, experiment with different materials to see which ones are most effective in building a strong dam wall, or even visit a local reservoir or dam to see a real-life example.

Book Recommendations

• Building Big Bridges by Catherine Veitch: This book explores various types of bridges, including dams, and provides simple explanations and illustrations for young readers.
• Water: Up, Down, and All Around by Natalie M. Rosinsky: This book introduces children to the water cycle and how water is used to create energy through dams and other forms of hydroelectric power.
• How Did That Get in My Lunchbox? by Chris Butterworth: Although not directly about dams, this book explains the concept of supply chains and how different materials, like those used in dam construction, are sourced and transported to create the everyday items we use.