Science NetLinks: Exploring Pendulums Based on students' observations of the movement of pendulums, they will begin to understand the relationship between gravitational forces and the mass of objects, the changes in speed and direction of objects, and the distance between objects.. http: //sciencenetlinks.com/lessons.cfm?Benchma...
Science NetLinks: Converting Energy To introduce students to energy through the idea of energy transformations and conversions, and to develop students’ ideas of what energy is and how it can be measured... http: //sciencenetlinks.com/lessons.cfm?Benchma...
Science NetLinks: Anthrax Attacks To develop an understanding about the disease anthrax, how it is transmitted, and its effects on the body... http: //sciencenetlinks.com/lessons.cfm?Benchma...
Science NetLinks: Birds of Prey To help students further understand the predator/prey relationship by researching specific examples of birds (predators) and what they eat to survive (prey)... http: //sciencenetlinks.com/lessons.cfm?Benchma...
Science NetLinks: The Acid Test To devise a scientific investigation to detect acids and bases in common materials.. http: //sciencenetlinks.com/lessons.cfm?Benchma...
Making Personal Maps Making Personal Maps, activity to help students relate distances to maps http: //ofcn.org/cyber.serv/academy/ace/sci/cecsci/...