about the process of development and the design and performance of a proposed process or system) in multiple formats (including orally, graphically, textually, and mathematically).Īlignment agreement: Thanks for your feedback!Īttraction and repulsion between electric charges at the atomic scale explain the structure, properties, and transformations of matter, as well as the contact forces between material objects. This activity focuses on the following Three Dimensional Learning aspects of NGSS:Ĭommunicate scientific and technical information (e.g.