Benchmark 4G
The Physical Setting: Forces of Nature
Grades K-2, page 94

Magnets can be used to make some things move without being touched.

The most closely related standard is at a higher level of sophistication.
 

NSES Content Standard B 
Physical Science: Light, heat, electricity, and magnetism 
Grades K-4, page 127 
Magnets attract and repel each other and certain kinds of other materials.