Lesson Plans New!
  • Hands-on activities designed for the classroom
  • Teacher guides, plus student worksheets
  • Alignment to standards
Science Fair Tools
  • Guides to planning a science fair and doing science projects in the classroom
  • Grading rubrics, judging scorecards, science fair schedule, and more
STEM Classroom Kits
  • Easily bring hands-on STEM projects to your classroom
  • Standards aligned lesson plans
  • Special pricing for teachers
Google Classroom
  • Use Science Buddies resources with Google Classroom
  • New assessments and quizzes only in Google Classroom

Scientific Method
  • Step-by-step introduction to the Scientific Method
  • Printable worksheets and self-assessments
Engineering Design
  • Guide to using the engineering design process
  • Printable worksheets, examples, and more


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What Teachers Are Saying About Science Buddies

"I'm using your website as a "one-stop shopping" site for my students as they work on their science projects. Your site has improved so much and it's going to make doing Science Fair projects so much more manageable for me."

—Karen Kelly
Clayton Valley High School

"The kids actually built the bristlebot and conducted the experiment over the last two days. They absolutely LOVED it! ... Thank you for making magic happen in my room this week in more ways than you know."

—C. Coble

"I absolutely love all your ideas and lessons, I plan on using many more resources from Science Buddies."

—Nicole Johnson
Oakwood Grade School

Free science fair projects.