Science 101: What Is the Controlling Force in the Universe?

by: Bill Robertson

This column provides background science information for elementary teachers. This month’s issue takes a deeper look at the four known forces in the universe.

Grade Levels

Elementary Middle School


Astronomy General Science Physical Science Professional Learning


Type Journal ArticlePub Date 12/1/2015Stock # sc15_053_04_76Volume 053Issue 04

NSTA Press produces classroom-ready activities, hands-on approaches to inquiry, relevant professional development, the latest scientific education news and research, assessment and standards-based instruction.

Learn More