Properties of Air Air is all around you, you canât see it but you can observe its properties. Pulley A pulley is a rope over a wheel that changes the direction of the force you use. Pupa An intermediate stage of an insect, i.e, beetle, that occurs between the larvae and the imago state.
Focus on Strategies. As we'll talk about later, math is all about problem-solving using strategies. Sometimes, there's only one way to solve a problem, but many times there are multiple avenues to the answer. When teaching, model several strategies for understanding and exploring a concept.
Looking for ideas for teaching surface area? Read on for some fun, hands-on activities that you can use in your geometry classroom. slide 1 of 4. The best ideas for teaching surface area entail physical manipulatives that students can use to experience the concept of surface area for themselves. You can make your own surface area manipulatives for students to play with.