colorado freeware downloads
Molarity
1.02 freeware downloadMolarity is a simple application that enables you to adjust a drinks' concentration. What determines the concentration of a solution? What determines the concentration of ...
Faraday's Electromagnetic Lab
2.07 freeware downloadPlay with a bar magnet and coils to learn about Faraday's law. Move a bar magnet near one or two coils to make a light bulb ...
Ladybug Motion 2D
1.02 freeware downloadLearn about position, velocity and acceleration vectors. Move the ladybug by setting the position, velocity or acceleration, and see how the vectors change. Choose linear, circular ...
Stretching DNA
2.08 freeware downloadExplore stretching just a single strand of DNA using optical tweezers or fluid flow. Experiment with the forces involved and measure the relationship between the stretched ...
Radio Waves & Electromagnetic Fields
1.09 freeware downloadBroadcast radio waves from KPhET. Wiggle the transmitter electron manually or have it oscillate automatically. Display the field as a curve or vectors. The strip chart ...
Microwaves
1.05 freeware downloadMicrowaves is an easy to use simulation program that allows you to analyze how microwaves heat up your coffee. The software allows you to adjust the ...
Sound Waves
2.19 freeware downloadThis simulation lets you see sound waves. Adjust the frequency or volume and you can see and hear how the wave changes. Move the listener around ...
Gas Properties
1.0.20/3.15 freeware downloadGas Properties is a Java-based simulation software that enables you to pump gas molecules into a box. Gas Properties allows you to see what happens as ...
Salts & Solubility
1.08 freeware downloadSalts & Solubility is a very easy to use simulation software that will enable you to add different salts to water, then watch them dissolve and ...
The Greenhouse Effect
1.2.5 freeware downloadHow do greenhouse gases affect the climate? Explore the atmosphere during the ice age and today. What happens when you add clouds? Change the greenhouse gas ...
Wave Interference
2.0.18 freeware downloadMake waves with a dripping faucet, audio speaker, or laser! Add a second source or a pair of slits to create an interference pattern. Wave ...
Ladybug Revolution
1.13 freeware downloadJoin the ladybug in an exploration of rotational motion. Rotate the merry-go-round to change its angle, or choose a constant angular velocity or angular acceleration. Explore ...
Kodu
1.3.1 freeware downloadKodu is a new visual programming language made specifically for creating games. It is designed to be accessible for children and enjoyable for anyone. The programming ...