Fifth graders use an analogy to the mail delivery system to study the workings of the human endocrine system. They discover the interrelationships between the human body systems while comparing them to engineering communicating with...

Young scholars examine how watersheds work and determine the difference between point and nonpoint source pollution. They research management practices to reduce pollution and investigate how everyone can participate in reducing water...

Students discuss daily weather change, that we live in a world of symbols and innovations. They recognize the use of symbols to replace language and the value of technological innovation to improving our lives.

Students will use their creative skills to determine a way to mail raw spaghetti. The students will need to choose a way to safely package their raw spaghetti using only the materials provided. To test the packing designs, the spaghetti...

Students learn how the endocrine system works and compare it to the mail delivery system. Students discuss the importance of communication in human body systems and relate that to engineering and astronauts.