When preparing to use the Playground Physics app, it is highly recommended that you reserve a large open…

As the first step in building a model, set the scale to match the size of the real…

The Base Solid In Volumize, your base solid is the first solid. You will attach more solids to…

Making puzzles with Fraction Mash can get very complex very fast. The steps suggested are meant to keep it…

To facilitate a fair challenge, have students send their mashups to you anonymously so the class is unaware…

Discuss why certain mashups work better than others and allow students to share their underlying understandings of fractions…

Give students much latitude Goal is to take a funny photo (the on-camera size relationships are wildly different…

To approach a scene recreation, a tape measurer may help position the subject(s) at the predicted distance(s) from…