All levels/mixed levels:
Star net STEM Activity Clearinghouse
Can be adapted for all ages, in or out of school. Activities range from free to expensive depending on materials required. The activities usually last minutes to hours, but adaptation to multiple class sessions is possible for many, most have NGSS listed. (NOTE: several of these are featured in our check out kits)
Requires you to sign up in order to gain access to all of the projects (but it’s free & a great resource & they don’t bother you with emails, etc). All ages, but tends to be geared a little more towards middle school although it can be adapted. For in & out of school, many projects are suitable for putting together permanent classroom kits, with a list of NGSS topics for each activity & detailed lesson plans for the activities. They also offer free curriculum resources.
This website includes many resources, not just STEM activities. The focus is on elementary school kids, with some preK – middle school activities. This is also a good site for parents looking for fun home activities.
NASA STEM engagement
For grades K – 12+. Tons of activities & resources, including how to become a NASA intern. JPL also has resources for K-12+, aligned to NGSS.
Technovation Families, curiosity machine
They currently have a family AI challenge that anyone can sign up for, otherwise you do need to sign up in order to use their content, geared for a number of ages, particularly middle school but includes elementary school
K-12, free curriculum (may need to sign up for full access), aligned to NGSS standards, also have math/physics oriented lessons, also includes informal activities. Some projects may be more rigorous or require calculus.
Teachers pay teachers
Low cost lesson plans & ideas from teachers, K-12
For ages 2 – 17, might be more aimed for preK – middle school, but some projects are adaptable.
STEAM Powered Family
Elementary – middle school, some high school ideas. This website has a lot of resources, not just activities. Also good for parents looking for activities, although some activities require things like microscopes.
Discount School Supply
The site has resources for preK – 8, although these activities are on the younger side of that range.
IEEE Try Engineering
These projects are for middle – high school & includes lesson plans, etc.
Code Wizards HQ STEM Activities for Kids
Free K-12 activities & design challenges
Culinary arts integration article
Seems to be geared for elementary – middle school, more of an exploration of how cooking is related to STEM
STEM projects for middle & high school
UNM School of Engineering
K-12, list of ideas & links
A collection of STEM activities for preK – elementary school kids, mostly involving fairly cheap &/or household items.
Projects elementary students can do by recycling materials
The STEM Laboratory
Mostly for preK – elementary school kids. They do have a store where you can buy kits. They also have seasonal activities.
Playdough to Plato
A subset of the STEM Laboratory.
This site has a variety of resources, mostly aimed at elementary school classrooms.
Little Bins For Little Hands
For elementary school kids.
Gift of Curiosity
PreK-5, STEAM challenges
Frugal Fun for Boys and Girls
Free challenges for upper elementary/middle school, focus on inexpensive projects
Glenn Engineering Design Challenges
In & out of school, aligned with NGSS, grades 6-8, may be used independently, but they can help with funding
Contact for more info: firstname.lastname@example.org
Grades 6 – 8
Vivify STEM Education
Grades 5 – 8, can be adaptable
National Society of High Schools
The site has 5 suggestions for design challenges appropriate for high school students.
UK based, but the principles can be applied in the US
13 Powerful STEM Activities for High School Students
Includes STEM curriculum, scientific method worksheets, etc. Some activities may require purchases.
Engineering Design Challenges in High School STEM Courses: A Compilation of Invited Position Papers
This is a compilation of papers with some thoughts on what makes a good engineering design challenge at high school level.
Good real-world problems for high school students to tackle