Please read our disclaimer. The Center staff will search the ERIC databases and respond within 48 hours. The AskERIC Virtual Library contains hundreds of lesson plans, access to the ERIC database and ERIC Digests, topical guides to Internet Resources, and archives of education-related listservs. K-8 students can participate in two scientific experiments focusing on the concepts of biological clocks by viewing and downloading actual experiments as they are collected at the University of Viriginia. They can then analyse the data, form hypotheses, suggest variables for new experiments, and share conclusions with other students and scientists.
Teachers can download background materials.
A site on the basics of Biology with information in the form of text and diagrams on cell structure and function, the chemistry of biology, and how the world of biology is studied, and cell structure and function. However, the content in each chapter is a series of links to external web sites which provide the explanatory content. Annotated links are organized within approximately 30 categories organized under one of two main headings - Organisms or Habitats. In this web site, this question is explored through two lines of reasoning that are explained by text and graphics. Cells Alive A collection of animated gifs and Quick Time Videos of cells of the immune system, bacteria, and parasites.