Free curriculum and then option to buy further. This is a good freebie!
Full curriculum, different levels, fairly advanced
Will give discount to He'ers. Check content re: human reproduction, the junior version may be more suitable.
Lots of free resources for all KSs
All about cooking
Evolution site
Lots of energy info
Woodland Trust Nature Club for kids. Lots of free activties
Everything a child could ask about a brain. Includes how to make a model brain out of playdough and games
Videos for the periodic table
Robert Krampf
Growing potatoes
Yucky science
Space
Kits to buy from the U.S
Exploring Nature
IGCSE's in Biology and Chemistry
Chemistry guide
Physic's film demonstrations
Chemistry for Kids
Practicals, worksheets etc for GCSE and A level Chemistry
Physics
Physics
Interactive science and engineering for 9-11 year olds
Physics for kids
Human Body Online
Kids biology
Weather
Studying Owl Pellets
Extreme Science
Cool Science
Dinosaurs
Exploring Leonardo
Geology for Kids
How Stuff Works
Interactive Volcanoes
Free online kids astronomy courses
Science Made Simple
Cosmos For Kids
Astronomy picture of the day
Constellations and their stars
Weather in space
Kids weather
Experiments with sweets
Chemistry courses, among other things
http://www.ideafinder.com/home.htm
All about the history of ideas and inventions. You can build a great science/history project round this.
http://schools.rainforestsos.org/free-resources
Jaki says - This could be as big or as small as you want, but provides a good framework.
http://www.archaeolink.com/kids_weather_projects_activities.htm
Lots of great weather related stuff here - thanks to Jaki
http://www.gravitaspublications.com/
Real Science 4 kids - Biology, Chemistry, Physics and Astronomy at different levels. Also available as e books.
http://www.sciencemadesimple.com/
Some paid for, but some good freebies and videos.
http://www.ideafinder.com/home.htm
All about the history of ideas and inventions. You can build a great science/history project round this.
http://schools.rainforestsos.org/free-resources
Jaki says - This could be as big or as small as you want, but provides a good framework.
http://www.archaeolink.com/kids_weather_projects_activities.htm
Lots of great weather related stuff here - thanks to Jaki
http://www.gravitaspublications.com/
Real Science 4 kids - Biology, Chemistry, Physics and Astronomy at different levels. Also available as e books.
http://www.sciencemadesimple.com/
Some paid for, but some good freebies and videos.