Web Directory by Internet-Web-Directory.com

Entropy and the Second Law of Thermodynamics. Conversational introduction to the second law and entropy via practical everyday examples. Qualitative, non-math, but substantial.

TeachingPlastics.com, through its Hands On Plastics science curriculum and resources, helps bring science to life in the classroom, making for a richer learning experience for students. The inquiry-based curriculum activities help students understand and investigate plastics, a material that is common to their everyday lives. Teacher-designed science curriculum and free, interactive learning kit designed to teach primary and middle-school students the history and role of plastics in modern society.

The Chemistry Place offers the best interactive tutorials on the Web, practice exams, chemistry-related news, and links to the most credible and reliable science resources on the Web for high school and college students and educators. Interactive tutorials, practice exams, chemistry-related news, and links to the most credible and reliable science resources on the web for high school and college students and educators. Subscription required, but a free trial is available.

Offering tutorials and interactive tests for collegiate introductory level chemistry as well as AP Chem.

Science fun with University of Wisconsin Chemistry Professor Bassam Z. Shakhashiri. Chemistry professor Bassam Z. Shakhashiri shares the fun of science through home science activities, demonstration shows, videos and books.

PowerPoint tutorials, online quizzes, class schedules, Group work sheets, and text information for instructors and students in introductory chemistry.