Drugs Change the Way Neurons Communicate

What do you call a skull without neurons? A no-brainer! A hands-on activity asks scholars to build a model of a neuron using beads. They use their models to study the parts of the neuron and their functions.

The I-STOP law was designed to regulate the distribution and tracking of prescription drugs. After reading an article about its signing and implementation, middle and high schoolers work together to come up with their own ideas for an...

Research findings suggest one of the best ways to deter smoking by teens is to help them develop a negative attitude to smoking. Two activities prompt class members to conduct an experiment that reveals how tar is captured in smokers'...

Ancient coral beds give scientists clues to past ocean temperatures in much the same way that tree rings indicate historical weather conditions. High school scientists examine coral oxygen isotope ratios and plot the data as a function...

A video about the impact of climate change on butterfly populations and a PowerPoint about butterfly and bird adaptations warm science learners up for the activity to follow. Using a variety of tools that reprsent unique styles of bird...

Injection, taking a pill, or inhaling are the three main ways to administer a drug. But how do these drugs affect the brain? Watch a video that explains how neurons use neurotransmitters to communicate to one another in the brain.

How do neurons that don't touch each other share information? Observe electrical activity traveling from neurons and learn what it takes to trigger action potential. A video discusses recent research manipulating neurons, how responses...

Students examine statistics of teenagers using alcohol and marijuana. In groups, they brainstorm the reasons why they believe usage is higher than in years past. As a class, they role-play different roles in scenerios to help them...

Explore how cells communicate with a video that features the symbiotic relationship between a bioluminescent bacteria and the bobtail squid. The resource explains quorum sensing in bacteria and how epinephrin is linked to glycogen...

Many people know the feeling of counting backward from 100 before a surgical procedure begins, but what actually happens between number 99 and waking up after surgery? Watch a short video about the different types of anesthesia, the...