In this safety worksheet, students read about lab safety including safety equipment and procedures. Students learn about reading chemical labels and the MSDS. This worksheet has 14 matching and 13 short answer questions.

Scholars research and present on the historical happenings of 1919. After sharing their findings, pupils debate about how Congress dealt with the moral issues of the time. The evaluation asks learners to write a persuasive...

Students are given a variety of materials and are asked to design a heat loss experiment that results in a reasonable explanation of "Why don't whales have legs?" students work with the theory of natural selection.