Learn about Ice structure... Graphite vs. Diamond...Salt vs Calcite.
Activity Sheet for Introduction to Molecular Modeling. Questions which can be turned in to teacher when done as a class activity.
Using Jsmol students will learn how to measure distance and angles in water and carbon monoxide and see relationships with mathematics.
Activities show geometric comparisons of molecules such as ice and methane to tetrahedrons. Molecules also include benzene and buckeyball.
TIMMS ASSESSMENT TESTS
Online Assessment TIMMS TESTS IN MATH AND SCIENCE GR.3-4, 7-8 and HS.
EDINFORMATICS SCIENCE CHALLENGE
BIOLOGY--- CHEMISTRY -- PHYSICS -- EARTH SCIENCE