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Classroom Activities

  • Determining Charge with an Electroscope Determine the polarity of materials charged with static electricity by using an electroscope. View »
  • Violet Shines Blue Classic demo with a violet laser pointer may be used as a discrepant event to discuss light waves, fluorescence, or chemical quenching. View »
  • Bending Light Light travels in a straight path. Find out how get light to “bend” and follow a curved stream of water! View »
  • Electricity and Magnetism Electricity and magnetism are mentioned together so often they must be related. How are they connected? How can their relationship be used to make beneficial technology? Here’s a quick lab activity that can help your students find the answers to these questions. View »
  • Simplifying Circuits In this activity, students build and test various circuits while investigating how electric circuits work. View »
  • Solar Cell Misconceptions All of your students have seen photovoltaic solar cells used in a variety of ways; however, students may have misconceptions in understanding what influences solar cell output. This activity sets the record straight and explores how ambient temperature and the angle of illumination can affect solar cell output in volts. View »
  • Make the Invisible Visible: Detecting IR Light with a Smart Phone When it comes to light, there’s more than meets the eye. But with a smartphone camera and a remote control, you can make the invisible visible and show your students infrared light. View »
  • The Triboelectric Series: An Introduction for Static Electricity Labs A reference for static electricity labs View »
  • Sticky-Tape Electroscope Most everyone has seen static electricity in action. Your unit on electricity probably includes 1 or 2 demos of it. Do more with your next lesson on static electricity by making it a lesson on the scientific method, using this easy, inexpensive activity. View »
  • Mitosis Match Up: Student Activity Sheet With this activity, students identify and label pictures of plant cells in varying phases of the cell cycle. View »
  • Strawberry DNA Extraction Introduce students to DNA with this activity. A discussion of how this DNA extraction procedure works might also touch on the plant cell wall, the cell membrane, and DNA's lack of solubility in ethanol. Includes materials list and step-by-step instructions. View »
  • What Makes You Shine? Your students will love making light-up name badges and sharing something special about themselves with this activity. Perfect as both an icebreaker and introduction to simple circuits, it’s one for the win. View »
  • A Powerful Approach to Flipped Learning What do you get when you merge the effectiveness of flipped learning with the meaningful experiences and critical thinking supported by inquiry? Engaged students, and lessons that get results. See how science teacher Brian Bennett combines the flipped learning and inquiry methods for impactful learning. View »
  • Biology in the Movies See how you can use movies to facilitate engaging learning experiences for your students. Each suggestion includes a brief synopsis and talking points. Here’s to making your biology lessons even better than before. View »
  • ChromoSock™ Meiosis What if understanding meiosis were as easy as folding laundry? In this activity, students use special socks to model chromosome behavior during meiosis. View »
  • Optics of the Human Eye A cross-curricular lesson in biology and physics allows students to make a simple model of the human eye. Students investigate how geometric optics can be applied to this complex, biological structure in order to describe how the images we see are formed when special tissues in our eye, the cornea and the lens, refract the light entering the pupil to create an image on the back wall of the eyeball (the retina), like a miniature, organic movie projector. View »
  • The Physics of Vision Get ready to investigate parallax and depth perception with 2 activities you can complete in less than 30 minutes. View »
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