Illustrative Mathematics
Illustrative Mathematics: Longer and Shorter
Young scholars will use their shoe as a measuring item to learn about length. Students will compare classroom items by holding their shoe against the item and deciding if it is longer or shorter than their shoe. Young scholars will...
Center of Science and Industry
Cosi Columbus: Paper Cup Anemometer
Make your own anemometer like meteorologists use to measure the speed of wind. Includes full list of materials, procedures, and scientific explanation of what makes wind.