Forces: Contact and Non-Contact

MSPNG-1

Forces: Contact and Non-Contact focuses on helping students understand ideas related to why some objects will keep moving, why objects fall to the ground, and why some materials are attracted to each other while others are not. Students answer the question “How can one describe physical interactions between objects and within systems of objects?”

Particles of Matter and Chemical Reactions

MSPNG-2

Particles of Matter and Chemical Reactions focuses on helping students understand ideas related to the particles that make up matter and how they behave during temperature change and when different substances are combined.