Discover free, classroom-tested STEM lessons, engineering challenges, Scratch coding projects, Tinkercad activities, and teacher resources with a focus on grades K–8. All resources are designed to maximize engagement while keeping projects low-budget and easy to implement.
Featured STEM Lessons
Explore three hands-on STEM lessons that introduce the engineering, computer science, and design projects you’ll find throughout VistaThink.
Paper Helicopter Experiment
Investigate flight, variables, and data collection with a simple paper-helicopter STEM activity that integrates science, math, and engineering.
Engineering Design Process
Teach students to analyze problems, develop ideas, build prototypes, test solutions, and improve their designs using the engineering design process.
KEVA Block Challenge
Combine hands-on KEVA engineering with Tinkercad Sim Lab to strengthen design thinking, teamwork, creativity, and problem-solving.
Free STEM Teaching Tools
Looking for lesson plans, printable resources, Google Slides, PDFs, and classroom materials? Browse the complete collection of free STEM teaching tools, organized in one place and updated as new resources are added.