Students explore permafrost.  In this 3 states of matter lesson, students identify characteristics of solids and liquids.  Students observe water and soil melting and freezing at various temperatures.  Students make...

In this minerals worksheet, students answer fifteen multiple choice questions about mineral formation, volcano and mountain formation, mineral tests and properties of minerals.

Eighth graders study the cultural and architectural history of San Diego. After study they create a design of a home based of features from historical and modern homes found in their research.