Protein Assay Using Serial Dilutions

In this lesson, 3rd and 4th-grade students will explore the life cycles of various animals using technology to enhance their understanding. Students will research the stages of an animal's life cycle

In this lesson, K-2 students will plant seeds and use technology to track the growth of their plants. Through hands-on activities and observation, students will learn about the basic needs of plants

Students pull wooden "sleds" with different masses on them over various types of surfaces with spring scales (force meters) to calculate the different coefficients of friction. Students graph the data