At this level, the goal is to move beyond identifying single shapes to understanding their relationships. Key concepts include:
: Show two shapes and ask, "Do they have a common part?" At this level, the goal is to move
: A specific type of interaction where shapes share only a boundary, such as a vertex or a side. Practical Modeling Exercises At this level
: Demonstrate "translation" (перенос), showing how moving a shape across the plane changes its relative position to others. Top Resources for Lesson Materials At this level, the goal is to move
: Shapes that are completely separate with no shared points.