Virtual Labs

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

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Fractions: Intro

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

Ohm's Law

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

Bending Light: Snell's Law

Greenhouse Effect

Molecule Shapes: Basics

Unit Rates

Make a Ten: Place Value

Function Builder: Basics

Buoyancy: Achimedes' Principle

Resistance in a Wire

Gravity and Orbits: Gravitational Force, Circular Motion

Wave on a String

Friction: Thermodynamics, Heat

Rutherford Scattering: Atomic Nuclei, Atomic Structure, Quantum Mechanics

Equality Explorer: Basics

Number Play

Generator: Faraday's Law

Graphing Quadratics: Parabola, Quadratic Function, Vertex

Charges and Fields:

pH Scale: Dilution, Concentration

Projectile Motion: Kinematics, Air Resistance, Parabolic Curve

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

Equality Explorer: Two Variables

Gas Properties: Ideal Gas Law, Kinetic Molecular Theory

Buoyancy: Basics

Equality Explorer: Solving Equations, Inequalities, Inverse Operations

States of Matter: Atomic Bonding Interaction Potential

Acid-Base Solutions

Mean: Share and Balance, Central Tendency

Molarity: Solutions, Molarity, Moles

Under Pressure: Pressure, Fluids, Density

Area Builder: Perimeter, Fractional areas

Forces and Motion: Basics

Build a Molecule: Molecular Formula, Molecular Structure, Isomers

Molecule Polarity: Electronegativity, Bonds, Partial Charge, Dipole

Pendulum Lab: Periodic Motion, Simple Harmonic Motion

Plinko Probability: Probability, Statistics, Histograms

Proportion Playground

Expression Exchange: Equivalent Expressions, Evaluating Expressions, Simplifying Expressions

Isotopes and Atomic Mass

Ratio and Proportion

Circuit Construction Kit: AC, RLC Circuit

Waves Intro: Frequency, Amplitude, Wave speed

Neuron: Biology, Neurons, Cells

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

Geometric Optics: Basics

Magnets and Electromagnets: Magnetic Fields

Magnet and Compass

Diffusion: Gas, Thermodynamics

Balancing Act: Balance, Proportional Reasoning, Torque

Reactants, Products and Leftovers

Density: Density, Mass, Volume

Gene Expression Essentials: DNA Transcription, Protein Synthesis

Color Vision

pH Scale: Basics

Build a Nucleus: Nuclear Physics

Vector Addition

Center and Variability

Kepler's Laws: Astronomy

Area Model Decimals

Hooke's Law: Springs, Force, Potential Energy

Build an Atom: Atomic Structure, Isotope Symbols

Projectile Data Lab

Vector Addition: Equations

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

Molecules and Light

Gravity Force Lab: Basics

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

Number Line: Distance, Integers

Natural Selection, Mutation and Genetics

Area Model Algebra: Polynomials, Factors, Products

Collision Lab: Collisions, Conservation of Energy and Momentum

My Solar System: Astronomy, Orbits, Gravitational Force

Balloons and Static Electricity

Balancing Chemical Equations

Area Model Introduction

Fractions: Mixed Numbers, Equivalent Fractions

Quadrilateral: Geometry

Fourier: Making Waves

Arithmetic

Area Model Multiplication

Calculus Grapher: Derivative, Integral

Faraday's Electromagnetic Lab

Concentration: Solutions, Concentration, Saturation

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

Curve Fitting: Polynomials

Gases Intro: Ideal Gas Law, Pressure, Volume

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

Projectile Sampling Distributions: Data, Variability, Projectile Motion

Molecule Shapes

Faraday's Law: Magnetic Field

Number Compare: Numbers, Quantities, Cardinality

Wave Interference: Double Slit, Diffraction

Beer's Law Lab

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

Geometric Optics: Optics, Lenses, Mirrors

Graphing Slope-Intercept

John Travoltage: Static Electricity

Circuit Construction Kit: DC