Small groups learn about a present-day nomadic culture in Mongolia and the threats to its existence by exploring a photo essay. The resource includes thoughtful discussion and writing prompts about cultural sustainability, the...

Students review the difference between viruses and bacteria, and provide examples of illnesses that each can cause. To help students comprehend how quickly an influenza infection can spread, they perform an activity. They are placed in...

Students work in groups to design a filtration process that will separate clean water from polluted water. They organize data in tables or graphs and present their findings to the class. Students identify further safety protocols that...