Elementary Science:
Online, Interactive, Standards-Based

K-2nd Grade Science Projects and Experiments

Science Experiment

Looking for elementary science projects? Science4Us provides free science projects as part of the array of resources available on our website. Make sure you try some of our 50 free demo lessons available from our core science curriculum.

Kindergarten Science Projects and Experiments

First Grade Science Projects and Experiments

Second Grade Science Projects and Experiments


Free Elementary Science Resource

View our free projects, lessons, songs & more.

Efficacy Study

Science4Us works per efficacy study by McREL!Read more...

Dept of Education Grant Winner

Science4Us wins a research grant for game-based learning.Read more...
online science curriculum