Pltw Activity 3.6 Ideas. How are the air handling units attached to the structure? In this activity you will learn to read mechanical drawings that document an hvac design and identify the basic parts of an hvac system.
Source: iedengy.weebly.comActivity 3.6 instant challenge fling machine in activity 3.6 we did the instant challenge: In this activity, we made a flinging machine and tested the distances we could. We recommend implementing pltw computer science using one of the following approaches:
