Virtual Labs

Browse an entire collection of simulations and scientific experiments in virtual laboratories

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Magnet and Compass

Proportion Playground

Function Builder: Basics

Isotopes and Atomic Mass

Balloons and Static Electricity

Magnets and Electromagnets: Magnetic Fields

Expression Exchange: Equivalent Expressions, Evaluating Expressions, Simplifying Expressions

States of Matter: Atomic Bonding Interaction Potential

Collision Lab: Collisions, Conservation of Energy and Momentum

Ohm's Law

Number Line: Distance, Integers

Area Model Algebra: Polynomials, Factors, Products

Equality Explorer: Solving Equations, Inequalities, Inverse Operations

My Solar System: Astronomy, Orbits, Gravitational Force

Fourier: Making Waves

Faraday's Electromagnetic Lab

Geometric Optics: Basics

Blackbody Spectrum: Planck's Law, Wien's Law

Faraday's Law: Magnetic Field

pH Scale: Basics

Least-Squares Regression: Linear Regression, Correlation, Residuals, Outlier

Masses and Springs: Basics, Measurement, Periodic Motion, Hooke's Law

Coulomb's Law: Electrostatics, Electric Force, Force Pairs

Bending Light: Snell's Law

Center and Variability

Quadrilateral: Geometry

Area Builder: Perimeter, Fractional areas

Gas Properties: Ideal Gas Law, Kinetic Molecular Theory

Calculus Grapher: Derivative, Integral

Build a Molecule: Molecular Formula, Molecular Structure, Isomers

Equality Explorer: Basics

Arithmetic

Balancing Chemical Equations

Capacitor Lab: Basics: Parallel Plate, Capacitor Capacitance, RC Circuit

Molarity: Solutions, Molarity, Moles

Pendulum Lab: Periodic Motion, Simple Harmonic Motion

Projectile Data Lab

Molecules and Light

Gravity and Orbits: Gravitational Force, Circular Motion

Geometric Optics: Optics, Lenses, Mirrors

Vector Addition: Equations

Number Play

Wave on a String

Atomic Interactions: Interaction Potential, Atomic Bonding, Van der Waals Force

Friction: Thermodynamics, Heat

Vector Addition

Rutherford Scattering: Atomic Nuclei, Atomic Structure, Quantum Mechanics

Mean: Share and Balance, Central Tendency

Circuit Construction Kit: DC

Gases Intro: Ideal Gas Law, Pressure, Volume

Energy Forms and Changes: Conservation of Energy, Energy Systems, Energy Transfer

Buoyancy: Achimedes' Principle

Concentration: Solutions, Concentration, Saturation

Ratio and Proportion

Buoyancy: Basics

Greenhouse Effect

Molecule Shapes: Basics

Graphing Quadratics: Parabola, Quadratic Function, Vertex

Make a Ten: Place Value

Diffusion: Gas, Thermodynamics

Molecule Polarity: Electronegativity, Bonds, Partial Charge, Dipole

Waves Intro: Frequency, Amplitude, Wave speed

Kepler's Laws: Astronomy

pH Scale: Dilution, Concentration

Area Model Introduction

Under Pressure: Pressure, Fluids, Density

Number Compare: Numbers, Quantities, Cardinality

Gravity Force Lab: Basics

Unit Rates

Circuit Construction Kit: AC, RLC Circuit

Fractions: Mixed Numbers, Equivalent Fractions

Trig Tour: Trigonometry, Unit circle, Sines, Cosines, Tangents

Neuron: Biology, Neurons, Cells

Reactants, Products and Leftovers

Plinko Probability: Probability, Statistics, Histograms

Projectile Sampling Distributions: Data, Variability, Projectile Motion

Charges and Fields:

Area Model Decimals

Forces and Motion: Basics

Density: Density, Mass, Volume

Wave Interference: Double Slit, Diffraction

Curve Fitting: Polynomials

Projectile Motion: Kinematics, Air Resistance, Parabolic Curve

Generator: Faraday's Law

Molecule Shapes

Hooke's Law: Springs, Force, Potential Energy

Acid-Base Solutions

Gene Expression Essentials: DNA Transcription, Protein Synthesis

Graphing Slope-Intercept

Color Vision

Resistance in a Wire

Balancing Act: Balance, Proportional Reasoning, Torque

Equality Explorer: Two Variables

Area Model Multiplication

John Travoltage: Static Electricity

Beer's Law Lab

Build a Nucleus: Nuclear Physics

Natural Selection, Mutation and Genetics

Fractions: Intro

Build an Atom: Atomic Structure, Isotope Symbols

Energy Skate Park: Conservation of Energy, Kinetic Energy, Potential Energy