This Enrichment4You e-guide provides inspiration, ideas, and techniques for creating a model of a fantastic flying machine Flight has fascinated people since the earliest times in history. Stories, pictures and real flying models w... [click here for more]
Levers are one of the oldest tools used by humans. They are designed to make lifting heavy loads easier. Physicists classify the lever as one of the four simple machines used to do work. In this Enrichment4You e-guide you will:
Getting water from one location to another was an important part of survival for ancient cultures. Often they had to transport the water by hand in buckets. In the 3rd century B.C., the Greek mathematician and physicist, Archimedes... [click here for more]
Kinetic sculptures incorporate movement as a primary part of their design. The purpose of this Enrichment4You e-guide is to provide inspiration, ideas and techniques for creating an Alexander Calder inspired kinetic sculpture. Your... [click here for more]
Prior to WWI combat was limited to ground attacks between different armies. The use of planes for combat permitted employment of weapons deeper into enemy territory and allowed pilots to attack locations that were once inaccessible. I... [click here for more]
