PhET Blog

What Goes Into an #HTML5 PhET Simulation?

To give you an idea of what it takes to repurpose an #HTML5 sim, a simple sim (only one tab, such as Balloons and Static Electricity) takes at least several months and a team of 3-4 people, from start to testing to launch. With each sim, we

modernize the look and feel
address any issues/suggestions
re-design the layout and interface for cross-platform (both mouse and touch) use–e.g., ensure a hand doesn’t block essential functions during touch usage, redesign all “right-click” functions, etc.

While we have over 50,000 lines of common code to build our JAVA simulations (things like rulers, sliders, buttons and control panels), we started with zero HTML5. Your generosity supports our building an ever-growing library and many more new #HTML5 sims to come.

Thank You for Your Support!