Students engage in a variety of activities designed to facilitate the understanding of DNA. Activities include preparing human chromosome spreads, separating a mixture of dyes using gel electrophoresis and extracting DNA from onion cells,

Learners study the concept of central tendency in this data collection for bar graph lesson plan. They collect data outside as instructed and organize it into a bar graphs, then they list in specific groups the labels that appear on the...

Students complete a variety of activities centering around insects. In this insects education lesson, students read People by Peter Spier and discuss the similarities and differences among people. Students gather and explore materials...