Take a look at linear functions in a new environment. A three-stage algebra project first asks learners to model the salt concentration of an aquarium using linear functions. Then, using iterations, pupils create a set of input-output...

Sixth graders investigate the understanding of where coffee is grown by conducting a survey. They study the natural history of coffee and examine bird habitats in the areas where coffee is grown. They write letters to explaining the...

There are three parts to this lesson on integers. In the first, learners explore positive and negative numbers on an actual painter's tape number line and by playing a "Hot Seat" game. In part two, they view a BrainPop video and work...

Scholars investigate how the tempo of music affects heartbeats. Groups  develop hypotheses about music and its connection to heartbeats before carrying out an experiment. They analyze and present data from their investigations.

Students determine the density of different substances. In this physical science instructional activity, students rank them according to their density. They discover the relationship between volume and density.