Students are explained that they are going to participate in an international forum to develop a policy addressing Iran's nuclear program. They are divided into six groups of the six countries represented. Pupils develop their policies.

Students examine the solar system. In this space instructional activity, students identify the order of the planets and their relative size to the sun. Students create a scale model of our solar system using a variety of household objects.

Students are assigned to groups, and determine each member's role in the group. They will design an experiment to determine a way to produce the three primary and five secondary colors. Students discuss color and mood. They listen to a...