Two virtual labs offer practice for creating your own or science project: "How Does Your Garden Grow" and "Critters!" Learn how investigations are conducted from the first step to the finished product.

Students practice a procedural skill -- knot tying -- to investigate if and in what way sleep affects learning and memory in relation to a learning a procedural skill. Sleeping is a behavior that is natural and essential for our health...

The Applied Science resource consists of practical activities that demonstrate the importance of standard procedures in scientific work. Students examine alternative energy through a variety of activities. Some topics investigated are...