
Temperature Sensation Activity
How do the density and arrangement of cutaneous receptors vary on the human arm? The skin is the largest organ

How do the density and arrangement of cutaneous receptors vary on the human arm? The skin is the largest organ

Introduction To balance chemical equations, students must know how to count atoms, understand the difference between coefficients and subscripts, and

Using Artwork to Gain Behavioral Insight Overview During this activity, students will use housefly larvae (i.e., maggots) to answer morphological

Mole Day Celebration Happy Mole Day. It’s party time! Break out the . . . the . . . the

A dry lab activity Objectives At the end of this activity, students should be able to demonstrate their understanding of

An Investigation of Supersaturated Solutions Making rock candy is a safe way to introduce students to solutions and crystal growth–and

Home Save to Library Save to Library share 10 minutesPrep Time 30 minutesClass Time Materials Nail (3? or longer) ½

Create Silver-Mirrored Christmas Ornaments with a Redox Reaction Create silver ornaments with your students using a chemical process similar to

Students perform forensic hair analysis to learn how hair structure aids crime investigations. They compare samples under a microscope, identify features like medulla and cuticle, and explore the limits of hair evidence without DNA.
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