Concept Studio.
An interactive virtual lab for mathematics and science.
Six complete demonstrations are free to try. Explore the rest in the catalogue.
See plansExplore the demonstrations.
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Groundwater fills the spaces in the rock
Is groundwater an underground lake?
Float or sinkSeparating mixturesFractions on a number linePlant and animal cellsNewton’s second lawConservation of massSides and angles give a shape its namesTen ones make one tenThe two hands of a clock move togetherA picture hides some faces, edges and verticesTwo dice and the long runVolume of a prism, layer by layerVolume of pyramids and conesA reciprocal changes values and preserves exclusionsA tangent's gradient is the limit of secant gradientsTwo equations, one shared coordinate planeCharge flows only around a complete loopOnly a net force changes motionForces come in pairs, one on each objectHeating ice: where does the energy go?Distillation separates water from saltThe Moon is always half litSeasons come from Earth's tiltSoil layers and ground coverThe Sun lifts water, and cooling brings it backGroundwater fills the spaces in the rockCounting in binary: each place is worth double