Science Buddies

A magic wand for those seeking science project support and success

Learning rating

Community rating

Based on 14 reviews

Privacy rating

Expert evaluation by Common Sense



Subjects & Topics

Math, Science

Price: Free
Platforms: Web

Pros: An impressive help guide that gives meaningful help for great science and engineering projects, as well as support for successful fairs.

Cons: “Beginner” material marked for K-3 students may require too much adult involvement to be practical.

Bottom Line: Take the jitters out of science or engineering projects and fairs; this remarkable site coaches and supports students, parents, and teachers.

Anyone involved in the planning or execution of a successful science fair -- or in helping students create projects -- should probably check out the Science Buddies site. Start with the “Teacher’s Guide to Science Projects,” honing in on the 1-page “Teacher Timeline” with its week-by-week outline and goals. 

Have students use the wizard tool, effectively squashing any “what project should I do?” quandaries. The site does a great job helping students with inquiry concepts, like identifying variables and drawing conclusions. Teachers who want students to work independently might feel that the site provides too much support. If that's the case, ask students to choose only from the abbreviated project ideas -- those marked with asterisks -- which give just an outline of the project.

Science Buddies is the go-to site for anyone heading into a science or engineering project. Teachers will find checklists, handouts, and grading rubrics. Fair coordinators can utilize the planning guides and judges' information.

Looking for a project idea? Search using specific keywords (think: "mold") or with broad topics (anything from "human behavior" to "oceanography"). Results are easily filtered by level of difficulty or time involved. Students can also employ the ingenious “Topic Selection Wizard.” Simply respond to prompts about your interests, and the site will provide an individualized list of project ideas.

Need help with implementation? In the “Project Guide” section, students and teachers are lead through each facet of a project – from forming questions to communicating results. Guidance is fairly concise and illustrations give concrete examples. “Ask an Expert” advice is also available. 

If you've got the jitters about an upcoming science fair, the Science Buddies site can provide calm and likely some inspiration as well. There's quality instruction that helps participants build confidence when writing hypotheses and testing designs. Teachers will love the site’s tone, which situates projects within the realm of everyday observations or musings -- kids get the opportunity to think like scientists! Topics are even linked to related careers in science and engineering.

Most project suggestions are both sophisticated and contextual -- there's no rueful "build a volcano" here. Nearly all provide background information, well-crafted procedures (with pictures and sample data charts), and tips on customization. That said, more opportunities for kids to upload their data and compare results with others would be a nice touch. Also, audio options and video clips of activities could help expand the user base. A few flawed links and the occasional pop-up ad could be a minor annoyance.

Learning Rating

Overall Rating

Site design is colorful, clear, and thoughtfully organized, albeit text heavy. Project search filters are easy to use, and there's a wizard tool to help kids find topics geared just to them. Career connections will interest many.


Clear instruction on inquiry skills and step-by-step project directions encourage kids' can-do attitudes. By making their own selections, kids will feel empowered as they do hands-on projects that promote deep learning.


The site's main purpose is to help -- there are project guides and instructions for everyone. Expert help is available and there’s also a store to buy project supplies. Still, with no audio or video options, some users may miss out.

Community Rating

Science Never Seemed So Simple

I like how this app is set up and how engaging it is (which is most of the battle!!) It lets students explore, learn, and grow-though I would venture to say that this is not for younger students, though 3rd and up would have a great time!

Continue reading

Privacy Rating

Data Safety How safe is this product?

  • Users can interact with trusted users.
  • Personal information can be displayed publicly.
  • Unclear whether user-created content is filtered for personal information before being made publicly visible.

Data Rights What rights do I have to the data?

  • Users can create or upload content.
  • Processes to access or review user data are available.
  • Processes to modify data are available for authorized users.

Ads & Tracking Are there advertisements or tracking?

  • Personal information is shared for third-party marketing.
  • Unclear whether this product displays traditional or contextual advertisements.
  • Unclear whether this product displays personalised advertising.

Continue reading about this tool's privacy practices, including data collection, sharing, and security.

See complete evaluation

Learn more about our privacy ratings