Students explore different aspects of stem cells.  In this human biology lesson, students complete numerous activities including reading an article and discussing it, watching a video on stem cells reproducing over time, and...

Young scientist explore the various positions in the debate on stem cell research and then discuss these perspectives before formulating their own positions. They must research the topic and beliefs that others have. They will also look...

Students write a proposal to save energy resources. In this energy lesson, students research nuclear energy, coal power, petroleum, natural gas, hydroelectric power, and renewable energy. Students then debate energy issues and share...

High schoolers take a closer look at energy security and energy independence. In this global issues activity, students investigate the concept of energy security, consider energy policies and national security issues, and participate in...

Eleventh graders study the different areas of nuclear chemistry.  In this energy and critical thinking instructional activity students study radiation, nuclear energy and weapons then divide into groups and create a poster.

Standford University provides interesting biographical and professional information on Stephen Jay Gould and his many contributions to scientific thought, including his efforts to help people see science "As something that is important...