AppletPodParallel & Series Circuits
Add and remove bulbs to explore how brightness changes in parallel vs series circuits — misconception-busting physics made tangible.
Want one like this?
Tell us your topic and grade level — we'll build you a free applet, no commitment needed.
Request a free appletMore applets
Comparing Decimal Numbers
Drag and drop to compare decimals using place value — students build intuition for number magnitude through hands-on manipulation.
View appletBiology Lab Safety: Spot the Contamination Risks
Identify three contamination risks in a lab setup to prevent sample integrity issues — interactive risk assessment through visual inspection and feedback.
View appletEquivalent Fractions: Clay Block Exploration
Divide clay blocks into equal parts and discover that different fractions can represent the same value — hands-on visual learning of fraction equivalence.
View appletComparing Fractions Visually
Use chocolate-bar models to compare fractions side by side — students build intuition for fraction size through hands-on visual manipulation.
View applet