Language Arts
Poetry
An interactive website giving up to date information on getting involved with poetry.
Biology
Biology Online. Life Science Reference
http://www.biology-online.org/
Covers cell biology, genetics and evolution, adaptation, fresh water ecology, developmental biology, origins of life, and much more. Includes tutorials, a dictionary and a directory of related sites.
The Biology Project
www.biology.arizona.edu/
Comprehensive overviews of topics in biochemistry, cell biology, developmental and human biology, genetics, and molecular biology. Features step-by-step tutorials and practice tests.
Cellupedia
http://library.thinkquest.org/C004535/
An introduction to the microscopic world of the cell. Features a tour of cellular structures and interactive tutorials. Provides access to news articles and scientific papers.
An On-line Biology Book
www.emc.maricopa.edu/faculty/farabee/BIOBK/BioBookTOC.html
Covers such secondary school topics as biochemistry, cellular biology, photosynthesis, introductory genetics, taxonomy, evolution, ecology and diversity of life. Enhanced with photographs, illustrations and graphs.
TCSD Troy High School Interactive Biology Site
www.troy.k12.ny.us/thsbiology/
Covers anatomy, biochemistry, cell biology, enzymes, evolution, genetics, taxonomy, and more. Includes an article on scientific method and extensive vocabulary lists.
Chemistry
CE&N: It's Elemental: The Periodic Table
http://pubs.acs.org/cen/80th/elements.htmlOffers basic information about the periodic table and chemical elements, as well as informative essays on the history, nature and applications of each element.
Chemtutor
http://www.chemtutor.com/
Covers various concepts in secondary school and introductory chemistry, including units and measures, atomic structure, elements, compounds, reactions, states of matter, and more.
CHEMystery: Interactive Guide to Understanding Chemistry
http://library.thinkquest.org/3659/
A virtual chemistry textbook. Covers atoms and molecules, states of matter, chemical reactions, elements, atomic structure, energy, thermodynamics, electro- and organic chemistry, nuclear reactions, and more.
Friends School Chemistry
www.bcpl.net/%7ekdrews/chempage.html
Offers presentations on a variety of secondary school chemistry topics, including nuclear chemistry, atomic structure, periodic table, liquids, gases and solids, molecular theory, and more.
Mathematics
Ask a Teacher
www.ilc.org/cfmx/AAT/AboutAAT/Presents tutorials, exercises and homework help links grouped by grade level for Ontario secondary school curriculum topics. Covers topics in mathematics, science and English.
Dave's Short Course in Trigonometry
http://babbage.clarku.edu/~djoyce/java/trig/
Created by David E. Joyce, Professor of Mathematics and Computer Science at Clark University, Worcester, MA. An introduction to trigonometry with graphs, problems and exercises.
Math.com : World of Math Online
http://www.sosmath.com/
A review and study guide for trigonometry, algebra, matrices, and calculus for secondary school students and independent.
Physics
Giancoli, Physics : Principles with Applications
http://cwx.prenhall.com/giancoli/An online study guide accompanying the 5th edition of Giancoli's Physics: principles and applications.
Learn Physics Today
http://library.thinkquest.org/10796/
An online tutorial presented in three comprehensive lessons covering mechanics, light and waves, and electricity.
The Physics Classroom
http://www.physicsclassroom.com/
Provides a wide range of physics tutorials, as well as quizzes, animations and practice questions.
Science
Ask a Teacher
http://www.ilc.org/cfmx/AAT/AboutAAT/Presents tutorials, exercises and homework help links grouped by grade level for Ontario secondary school curriculum topics. Covers topics in mathematics, science and English.
Social Studies
AIDS and Africa – Action, not silence
The extensive web site gives thousands of visitors perspectives on HIV and AIDS in Africa based on scientific studies, government reports, journal publications, and news reports from a variety of wellrespected sources.