Most Productive
Teacher Tool
The platform that top teachers and districts trust to plan faster, teach better, and reach every student.
Sandbox is built for educators. Reclaim your evenings on a platform that lets you focus on what matters - your students.
Your complete teaching suite
Get startedThe most powerful lesson planner ever built.
Generate complete, standards-aligned lessons in seconds. Differentiate for every learner automatically.
- Build a full week of lessons in under 5 minutes
- Auto-align to CCSS, NGSS, and state standards
- Differentiate for IEPs, ELLs, and advanced learners
- Save 6+ hours of prep time every single week
Powering each step of your workflow.
All your classwork, deadlines, grading, and communication - in one place.
Google
Calendar
Outlook
Calendar
Google
Classroom
D2L
Brightspace
Canva
Kahoot
Khan Academy
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Built to work
everywhere you teach
From your planning session at midnight to the five minutes before class — Sandbox is always there, ready to help.
Get SandboxLoved by teachers nationwide
“I used to spend 4 hours on Sunday planning. Now it takes me 30 minutes. I actually have weekends again.”
Sarah M.
7th Grade Math, Chicago
“The differentiation tools alone are worth it. My ELL students finally have materials tailored to them.”
James K.
High School Science, Houston
“My admin asked why my lesson quality improved so much. I just smiled. Sandbox is my secret weapon.”
Priya T.
4th Grade ELA, New York