Opening your next discovery…
Opening your next discovery…
Step through butterfly, frog and bean development and compare changing body forms.
Observe familiar living things and compare two conditions.
Rotate the original schematic, select a numbered part, then connect its structure to its role. Process markers illustrate the recorded experiment.
The system in three dimensions; sizes and distances are illustrative. Numbered labels match the structure list.
Preparing original 3D geometry…
Enlarged schematic · Not to scaleDrag to orbit. Pinch or use the zoom buttons to enlarge. Two-finger drag pans on touch devices; right-drag pans with a mouse. Focus the 3D view and use arrow keys to rotate, +/− to zoom, Shift + arrow keys to pan, and Home to reset the camera. Every selectable structure is also a button below.
Select a structure in the model or the list to connect its position, shape and function.
The system in three dimensions; sizes and distances are illustrative.
Move through the structures in an order that connects their roles.
Different stages are shown side by side. Their sizes and spacing are not to scale and do not represent elapsed time.
This is a spatial learning model. Colour, transparency and layer separation help reveal relationships; they are not measurements.
Run a predicted experiment to activate process playback.
Butterflies pass through egg, larva, pupa and adult stages.
Frog and bean development follow different sequences; life cycles include reproduction.
Four snapshots omit intermediate changes and variation in development duration.
Saved only in this browser when storage is available. The most recent 12 trials are retained. Avoid personal information.
Your first predicted experiment will appear here.
These markers record practice evidence. A written reflection is not automatically assessed, and one investigation does not establish mastery.
Next: Inside a Plant