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Subpar steps and reference content for math, science, and English
Grades
6–12
Price
Free
Platforms
Android, iPad, iPhone, iPod Touch, Mac
Audio, video, AR offer close look at women scientists and their work
4–8
Android, iPad, iPhone, iPod Touch
Inquiry-based mini-units for solid, free, student-led learning
2–6
Web
U.K.-based site offers research-driven approach to review
8–12
Free, Paid
Science-themed serial stories lack supports, fall short
Android
Standards-aligned videos use whole-body movement to teach and review
Pre-K–5
Free to try
Visit a virtual forest and learn fun facts as you explore
4–9
iPad, iPhone, iPod Touch
Learn about ocean life and help NASA map the ocean floor
1–8
iPad, iPhone, iPod Touch, Mac, Web
High-quality, free science activities for students to analyze authentic quantitative data
5–12
Super-simple games for young kids just scratch the STEM surface
Pre-K–K
Android, iPad, iPhone, iPod Touch, Kindle Fire
Clunky physics site covers basics, aims high, needs update
6–8
Science-based debates, discussions, role plays, and more for research, analysis, and critical thinking
STEM lessons creatively build off of NASA data and real space missions
K–12
3D modeling and augmented reality offer new dimensions to learning in many subject areas.
3–12
Impressive cross-curricular platform establishes global connections