superml · educational

Explore STEM

Interactive science, technology, engineering & mathematics — built for curious minds of all ages.

Science 6 tools live Technology 10 tools live Engineering 5 tools live Mathematics 8 tools live

36 interactive tools 4 disciplines free · no login

Science

Explore the natural world through data and discovery.

Planets, moons, distances & orbital periods

Live 🧬

Human Body

Organ systems, cells & anatomy

Live 🌍

Earth Science

Layers, plate tectonics & the rock cycle

Live ⚛️

Physics Formulas

20+ interactive formula calculators

Live ⚡

Electric Circuits

Series, parallel, resistance & Ohm's law

Live 🏃

Physics Motion Lab

Projectile, free fall & circular motion

Live 🔬

Microscope Lab

Cells, organelles & virtual microscope

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Thermodynamics Explorer

Ideal gas law, heat transfer & phase diagrams

Live 🌍

Climate Science

Greenhouse effect, CO₂ trends & carbon cycle

Live 🔋

Energy Sources

Compare solar, wind, nuclear & fossil fuels

Live 🗺️

Geography Lab

Continents, flags, capitals & 4 geography games

Live 🎵

Music & Wave Physics

Sound waves, harmonics & virtual piano

Live ⚗️

Lab Safety

GHS symbols, equipment & procedures

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Technology

Understand how computers and digital systems work.

💻

Binary & Hex

Number systems that power every computer

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Logic Gates

AND, OR, NOT — building blocks of computation

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Sorting Algorithms

Visualise bubble, merge & quicksort

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How the Internet Works

Packets, DNS, HTTP & the web

Live 🖥️

Parts of a Computer

CPU, RAM, GPU, storage & more

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Coding Basics

Variables, loops, functions & live JS editor

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Neural Network Explorer

Train a real network in the browser

Live 🤖

Machine Learning for Kids

Teach a tiny AI and see predictions update live

Live

Engineering

Design, build and understand the systems around you.

⚙️

Simple Machines

Levers, pulleys, wheels & inclined planes

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Structures & Forces

Tension, compression & stability

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Robotics Basics

Sensors, actuators & control loops

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Mathematics

Patterns, proofs and the language of the universe.

🔢

Number Explorer

Primes, squares, Fibonacci & more · 1 to 100

Live ✖️

Times Tables

Interactive multiplication grid up to 12×12

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Geometry Lab

Angles, shapes, area & perimeter

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Statistics & Probability

Mean, median, mode & chance

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Z-Table

Standard normal distribution · Φ(z) calculator & inverse lookup

Live 📟

Scientific Calculator

sin, cos, tan, log, √, π, e · memory · history

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Graphing Calculator

Plot functions · zoom · pan · trace — like a TI-84

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Matrix Calculator

Add · multiply · inverse · det · RREF — up to 4×4

Live ➡️

Vector Calculator

Add · dot · cross · magnitude · normalize · angle — 2D & 3D

Live ⚖️

Equation Solver

Linear · quadratic · 2×2 system — step-by-step algebraic solutions

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Dimensional Analysis

Factor-label chains · 60+ units · quick convert & step-by-step

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Unit Converter

Length, mass, temp, volume, speed & more

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Formula Sheet

80+ searchable STEM formulas & cheat-sheet

Live 🃏

Flashcard Engine

8 decks · 108 cards · self-graded study & mastery tracking

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Practice Quizzes

8 quiz sets · 80 questions · multiple-choice with instant feedback

Live 👩‍🏫

Curriculum Alignment

Map tools to CCSS · NGSS · CSTA standards — for teachers

Live 🖨️

Printable Worksheets

20 worksheets · Math, Science, Tech & Engineering · print from browser

Live 💰

Financial Math

Compound interest, savings & loan calculators

Live 📐

Trigonometry Lab

Unit circle, waves & triangle solver

Live ∫

Calculus Intro

Limits, derivatives & integrals visualized

Live