Task 6

Materials and tools for a working group:

3pcs office paper sheets

In the sixth task, the teacher will show three equally large sheets of paper. One of them wraps into the ball and the two leaves out. It shall explain to the pupils that their task will be to compare the speed of the fall of these three sheets of paper, first run horizontally, the second in the vertical position and the third hiding, as indicated in the table in task 6. The task of the pupils is to think about whether they fall as fast or fall off any of them faster. Accordingly, they will assign serial numbers to individual picture situations in the table. The predictions seek to justify on the basis of what they investigated in the previous tasks with the parachutes. The predictions are verified and the teacher expresses the generalization of the explanations proposed by the pupils. If the presumption is consistent with how the phenomenon actually behaves, we retain the original idea.