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Scientific simulations
Treat every simulation like a small laboratory: set conditions, predict, perturb the system, read measurable outputs and explain what the model can and cannot claim.
01
Set conditions
Choose the variables the model allows you to control.
02
Predict
Commit to an expectation before revealing the result.
03
Perturb + observe
Change one part of the system and inspect the response.
04
Explain
Connect the output to the governing scientific model.
Published laboratory
These experiences are backed by published STEMORIA simulation entities and keep their learning objective, model definition and sources attached to the experiment.
01STEMORIA scientific workspace
Model visible · sources traceable · concept connected
Interactive model · chemistry.equilibrium
01Predict and test the direction of change after a concentration perturbation at fixed temperature.
Interactive model library
These capability-backed experiences share the same STEMORIA interaction standard so controls, outputs and interpretation feel consistent across disciplines.
19Engineering · Materials Science
01Explore planar beam theory and solve connected three-dimensional frame-element models with linked loads, deformations, reactions, and spatial member-result diagrams.
Physics · Engineering
04Combine planar force vectors and inspect resultant force, equilibrium, and point-mass acceleration.
Simulation contract
Every production experience should make its assumptions, controlled variables and interpretation boundary inspectable. Animation alone is not scientific understanding.
Model
Visible
Prediction
Before reveal
Outputs
Measurable
Limits
Explicit
Physics · Electrical Engineering · Technology
02Explore a deterministic direct-current circuit model with linked electrical quantities.
Engineering · Physics
03Explore computed 3D lattice-Boltzmann flow through cylinder-wake, straight-pipe, and Venturi cases with velocity, lattice-pressure, vorticity, streamlines, probes, low-Mach, and conservation diagnostics.
Earth & Space · Physics
05Explore surface gravity and ideal circular-orbit relationships using a user-supplied gravitational parameter and geometry.
Chemistry · Physics
06Link pressure, volume, amount, temperature, a particle cue, and a pressure-volume representation through PV=nRT using the NIST/CODATA molar gas constant.
Technology · Electrical Engineering
07Explore Boolean gates with synchronized inputs, output, logical expression, and truth-table state.
Biology · Chemistry
08Explore concentration-driven membrane diffusion with linked model, visual, and quantitative views.
Physics · Engineering
09Connect constant-acceleration motion to position, velocity, acceleration, equations, and time graphs.
Physics · Engineering
10Connect net force, mass, and acceleration through a deterministic point-mass model and linked views.
Earth & Space
11Classify idealized relative plate motion from normal and tangential velocity components.
Biology · Mathematics
12Compare exponential and logistic population models while growth rate and carrying capacity remain visible.
Physics · Engineering · Mathematics
13Compare two launch angles under the same speed and gravity using the same ideal projectile model and synchronized trajectories.
Physics · Engineering
14Explore ideal two-dimensional ballistic motion under uniform gravitational acceleration.
Earth & Space · Physics
15Connect latitude, axial tilt, and orbital position to idealized solar declination, day length, and noon Sun elevation.
Physics · Electrical Engineering · Technology
16Switch a three-resistor ideal network between series and parallel while equivalent resistance, branch currents, voltages, and power remain linked.
Physics · Engineering
17Explore ideal Hooke-law oscillation, period, phase, velocity, acceleration, and energy exchange.
Physics · Engineering
18Explore amplitude, wavelength, frequency, speed, phase, and a synchronized travelling-wave representation.
Physics · Engineering · Mathematics
19Superpose two coherent sinusoidal waves and connect phase difference to constructive, destructive, and partial interference.