Project 3
Sundial

NGSS

3-PS2-3

Ask questions to determine cause and effect relationships of electric or magnetic interactions between two objects not in contact with each other.

MS-PS2-3

Ask questions about data to determine the factors that affect the strength of electric and magnetic forces.

MS-PS2-5

Conduct an investigation and evaluate the experimental design to provide evidence that fields exist between objects exerting forces on each other even though the objects are not in contact.

CCSS.MATH.CONTENT.6.NS.C.5
Apply and extend previous understandings of numbers to the system of rational numbers.