This isn't your typical basic lesson—it's more acidic! Learners use pH information to determine the hydroxide ion concentration of different substances and then use these values to analyze information. The calculations require...

Students explore ecology. In this ecology lesson, students read scenarios, discuss them in groups and decide if they are eco-friendly or not. Students discuss the differences in eco-friendly practices fifty years ago and now. Students...

Research the interrelationship between math and science. Search the Internet to discover the history of several branches of mathematics and make text-to-world connections between the concepts covered in each branch with related...

In this archaeology for kids quiz 85 activity, student interactively answer 12 multiple choice questions about honoring the dead in ancient cultures, as part of an online magazine.