This experiment serves to introduce students to the conditions under which molds grow, how they can be useful to us and how their growth can be controlled. In addition, the students learn how to condu ...
The project looks for a correlation between wind direction and subsequent weather patterns.The goal is to have the student develop and test a hypothesis about using a weathervane to predict the weathe ...
In this experiment, students will discover whether cooking food destroys potential vitamin levels. In this case, we will be focusing on vitamin C in citrus fruits. Students can, however, extend the ex ...
Anyone who has tried to make a soft-boiled egg knows how difficult it is to perfect. Cooking time, temperature, and cooking methods all play a factor. Experimenting with soft-boiled eggs shows how hea ...
Test water to tell if it has salt content without having to drink it first. Is there salt in your water? You can easily test this doing a simple science fair experiment. Salt acts as a conductor. That ...
Every great story has a strong foundation—the story structure. Structure helps storytellers answer the critical question: what do I want my audience to know and when?
In the newest Khan Academy ...
New physical geography for grammar and high schools, and colleges is a book written by James. Monteith.
It is an ebook from The International Children's Digital Library, a project of the ICDL Foundatio ...