Innovative STEM

STEM Guides

Practical lessons, guides, and classroom tools.

A growing library of classroom-ready resources for learning through designing, testing, making, and improving.

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Choose the kind of support you need, from quick references to hands-on classroom activities.

Guides Concept explainers, walkthroughs, and references for STEM projects. Browse guides Lessons Classroom-ready learning experiences published after they are ready to use. View lessons Tools Calculators, viewers, and planning utilities that support making and testing. Open tools

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Published resources selected from the current STEM Guides library.

Guide Electronics

Electronics Fundamentals

Build confidence with Ohm's Law, circuits, LEDs, resistors, and breadboard basics.

Read the guide
Interactive Electronics

Ohm's Law Explorer

Calculate voltage, current, and resistance, then decode resistor color bands.

Open the explorer
Design tool Minecraft

Minecraft Builder

Plan a layered Minecraft build, estimate materials, and save a floorplan.

Start designing