Who actually likes leeches? Meet a scientist that makes his living letting leeches feed on him. Pupils learn about the characteristics of leeches and different variations of the species. The lesson works as a remote learning resource or...

A fantastic interactive laboratory in which transgenic flies are created and used to study circadian rhythms. Excellent supporting information and resources for teachers and students.

Extensive site for teachers provides some helpful resources that pertain to plant and animal cells. Includes a microscope diagram as well as plant, animal and pond labs. Also contains links to structures and mechanisms, matter and...

Use "Dinosaur Train" to illustrate and excite your students about creating a hypothesis. Website includes a video of "Dinosaur Train", a lesson plan, and student's handout. Lesson plan includes a lab where students can practice making...

Explore cell and molecular biology online. Investigate career issues, message boards, and articles.

A discussion of the Advanced Light Source (ALS) facility and its use in material analysis and medicine.

A very interesting site about Seaborg. It contains quotes from him and about him, photographs, and a timeline.

This site offers a clear definition of what is expected in a definition essay. It also provides a link to a sample paper, with instructor's comments, as well as a link to the Purdue University On-Line Writing Lab.