Don't waste any more energy trying to find a great resource on energy. The third installment of a 25-part Energy Systems and Solutions unit focuses on energy use in pupils' lives. They consider how their daily routines consume energy and...

In this math instructional activity, students examine the topics available to complete a daily math journal. They repeat the procedure for future lessons.

In this cooperative learning accountability activity, students determine the roles for each group member and how they will rotate throughout a week.

Scholars use the article "More College Students Are Smoking, Study Says" as a springboard for discussion on the reasons why people smoke cigarettes. They investigate different methods of graphing statistics by using the data provided in...

Learners investigate the Napoleon triangle theory. In this polygon activity, students  differentiate between the boundary points, interior and lattice point of a polygon. They apply concepts of equilateral triangles to solve...

Students plant bean seeds, watch them grow, and measure them with non-standard objects. They describe the bean's growth in a journal and record the growth on a calendar.

First graders sequence the development of a plant. For this plant life lesson, 1st graders listen to a story about how a plant grows, students view a PowerPoint presentation and learn new vocabulary. Finally, students sequence the stages...

Students explore the history of measurement in ancient Egypt. In this math instructional activity, students discuss the development of a standardized measurement system. Students measure using various units and discuss the results and...

Students identify different parts of a prism and polyhedra. For this geometry lesson, students identify the number of faces, edges and sides of polygons. They solve problems by recognizing patterns.

Students identify the properties and theorems of triangles. In this geometry lesson, students construct angle bisectors using a compass and straight edge. They identify triangular similarity and congruency.

Students investigate Menelaus Theorem. In this geometry lesson, students calculate the area of polygons. They differentiate between boundaries point, interior points and area of lattice points.

Learners prove and use Ceva's Theorem to solve problems. In this geometry lesson, students analyze polygons for patterns and calculate the area of each shape. They relate polygons to the real world.