learninglab
Simulation library

Every science worth seeing, made visible.

Chemistry, biology, physics and medicine, built as working 2D models. Change a variable, check the reading and ask the tutor why the result moved.

Library statusOpen

4

Live demos

11

In review

New: titration bench
Runs in your browser No account needed for demos Teacher reviewed explanations
Browse the lab

Start with the question you cannot shake.

Filter by discipline or search for a topic. Live cards open immediately.

15 simulations in view

4 live now / 2D

01 / ChemistryH2O
Live demo
35 min

Molecular lab

Build molecules, change the shape and watch the properties follow.

FoundationChemistry
02 / MedicineBPM
Live demo
30 min

Body systems

Move through the nervous, circulatory and respiratory systems.

IntermediateMedicine
03 / AISRC
Live demo
Open ended

AI tutor session

Ask about the model on your screen and trace every explanation back.

All levelsAI
04 / ChemistryH2O
In review
28 min

Reaction bench

Soon

Mix, heat and observe. A guided bench with apparatus and safety notes.

IntermediateChemistry
05 / BiologyDNA
In review
24 min

Cell explorer

Soon

Step inside a cell and trace how its organelles work together.

FoundationBiology
06 / PhysicsF=ma
In review
32 min

Circuit builder

Soon

Connect components, close the circuit and measure the change.

IntermediatePhysics
07 / ChemistryH2O
Live demo
40 min

Titration curves

Add drops, watch the pH move and find the equivalence point.

AdvancedChemistry
08 / PhysicsF=ma
In review
26 min

Waves and sound

Soon

Change frequency and amplitude, then see the wave respond.

FoundationPhysics
09 / BiologyDNA
In review
22 min

Photosynthesis

Soon

Follow light, water and carbon dioxide through the chloroplast.

FoundationBiology
10 / BiologyDNA
In review
30 min

Genetics and inheritance

Soon

Cross alleles, read a Punnett square and trace a trait through a family.

IntermediateBiology
11 / PhysicsF=ma
In review
24 min

Ohm's law bench

Soon

Change resistance and voltage, then read the current without a real power supply.

FoundationPhysics
12 / PhysicsF=ma
In review
28 min

Projectile motion

Soon

Change the angle and speed, then follow the path and the forces behind it.

IntermediatePhysics
13 / MedicineBPM
In review
26 min

The beating heart

Soon

Trace blood through the chambers and watch the valves keep it moving one way.

IntermediateMedicine
14 / MedicineBPM
In review
34 min

Neuron signalling

Soon

Follow an action potential from dendrite to synapse, step by step.

AdvancedMedicine
15 / ChemistryH2O
In review
20 min

Periodic trends

Soon

Compare radius, electronegativity and reactivity across the table.

IntermediateChemistry
How a session runs
01

Choose a model

Open a structure, apparatus or body system.

02

Change one thing

Move a slider, switch a molecule or add a drop.

03

Ask why

The tutor reads the same model and cites the source.

For a whole class

Set the practical. See who is moving.

Assign a simulation, watch progress and review the explanations before they count.

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The library is built with demo data. Every simulation is educational, not a diagnostic tool.

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