Three steps are needed to extract DNA from learners' inner cheek cells. The procedure and reasons for each step are explained. As enzymes work on the cells, a series of questions are answered regarding the structure of the DNA molecule....

For this DNA worksheet, students access a website to identify scientists, dates, events, and facts related to DNA. This worksheet has 15 fill in the blank questions.

Students work with a partner to answer any unanswer questions on their review sheet. They work in groups of 4 to make flash cards as study aides. Students play a review game for the remaining of the class period. The winning team...

Students use food (licorice and marshmallows or fruit) to make models of DNA.

Learn about DNA by building a model of its double-strand structure.