It looks like you're using Internet Explorer 11 or older. This website works best with modern browsers such as the latest versions of Chrome, Firefox, Safari, and Edge. If you continue with this browser, you may see unexpected results.
For students in Gr. 6+, this database provides articles, images, video, and audio on topics including: biology, chemistry, earth & environmental science, general science, health & medicine, math, engineering, technology, physics and astronomy, as well as scientist biographies. Teacher lesson plans and ON curriculum correlations are also available.
Everything you need to know about atoms & molecules, energy, matter, force and motion, the earth, temperature and more. Includes articles, videos, interactive games & activities, lesson plans and resource lists.
Humans build structures to meet specific needs. In Grade 7, you will learn about the effects of forces that act on and within different structural forms. You will learn about designing, building and testing structures, using increasingly sophisticated techniques.
A structure is defined as building or other object constructed from several parts.
Go to the site above, type in Bridges, and be astounded!
Find Books on this Subject
Forces and Loads
Carpentry and Building Construction by John L. Feirer; Gilbert R. Hutchings; Mark D. Feirer
Publication Date: 1999-01-01
Carpentry and Building Construction is widely used for vocational building construction programs in secondary and post-secondary schools. The fifth edition has been completely updated and expanded, so you can be sure your teaching is technically correct and state of the art. This comprehensive text covers everything from print reading to painting.
Janice VanCleave's A+ Projects in Biology by Janice Pratt VanCleave
Publication Date: 1993-08-04
Janice VanCleave's A+ Projects in Biology Are you having a hard time coming up with a good idea for the science fair? Do you want to earn extra credit in your biology class? Or do you just want to know how the world really works? Janice VanCleave's A+ Projects in Biology can help you, and the best part is it won't involve any complicated or expensive equipment. This step-by-step guide explores 30 different topics and offers dozens of experiment ideas. The book also includes charts, diagrams, and illustrations. Here are just a few of the topics you'll be investigating: * Seed germination * Chromatography * Food preservatives * Cellular respiration * Operant conditioning You'll be amazed at how easy it is to turn your own ideas into winning science fair projects. Also available: Janice VanCleave's A+ Projects in Chemistry