Sample Work Goals

How do strong and weak acids differ? Use lab tools on your computer to find out! Dip the paper or the probe into solution to measure the pH, or put in the electrodes to measure the conductivity. Then see how concentration and strength affect pH. Can a weak acid solution have the same pH as a...

Explore bending of light between two mediums with different indices of refraction. See how changing from air to water to glass changes the bending angle. Play with prisms of different shapes and make rainbows. Sample Learning Goals: * Explain how light bends at the interface between two...

Insert channels in a membrane and see what happens. See how different types of channels allow particles to move through the membrane. Sample Learning Goals * Predict when particles will move through the membrane and when they will not. * Identify which particle type will diffuse depending on...


Platforms: Mac

Explore forces and motion as you push household objects up and down a ramp. Lower and raise the ramp to see how the angle of inclination affects the parallel forces. Graphs show forces, energy and work. Sample Learning Goals * Predict, qualitatively, how an external force will affect the...


Platforms: Mac

Build a gene network! The lac operon is a set of genes which are responsible for the metabolism of lactose in some bacterial cells. Explore the effects of mutations within the lac operon by adding or removing genes from the DNA. Sample Learning Goals: * Predict the effects on lactose...


Platforms: Mac

How do you know if a chemical equation is balanced? What can you change to balance an equation? Play a game to test your ideas! Sample Learning Goals * Balance a chemical equation. * Recognize that atoms are conserved in a chemical reaction. * Describe the difference between coefficients and...


Platforms: Mac

Discover the relationship between mass, volume and density by weighing and submerging various materials under water. Do objects like aluminum, Styrofoam, and wood float or sink? Can you identify all the mystery objects by weighing them and submerging them underwater to measure their volumes?...


Platforms: Mac

Are all atoms of a given element the same? How can you tell one isotope from another? Learn about isotopes, and about how to calculate the average atomic mass of an element. Sample Learning Goals: * Define "isotope" using mass number, atomic number, number of protons, neutrons and electrons...


Platforms: Mac

When will objects float and when will they sink? Learn how buoyancy works with blocks. Arrows show the applied forces, and you can modify the properties of the blocks and the fluid. Sample Learning Goals: * Predict whether an object will sink or float when placed in a liquid, given densities...


Platforms: Mac

This program is lets you calculate the BPM or sample rate required to change the pitch of audio up or down by a number of semitones. It also calculates the BPM or sample rate change required to change the pitch of audio by a specific number of semitones. It's simple, but useful if you perform any...


Platforms: Windows

Failed Work was developed as a simple and accessible j2ee mvc framework. Failed Workwas developed with the help of the Java programming language. Now you can make use of this framework to further improve your development process.


Platforms: Windows

An Excel scheduling template designed to let you create and print a weekly work schedule for up to 20 employees and 9 shifts. Work hours and labor costs are automatically computed based on shift assignments and hourly rates. The template's 3-tab system lets you configure the worksheets to match...


Platforms: Windows

Work Tracker is a work tracking system written in PHP. This project is a fork of the Sourceforge Issue-Tracker project. While Issue-Tracker focuses mostly on tracking issues, Work Tracker tracks general work tasks.


Platforms: Windows, Mac, *nix, PHP, BSD Solaris

ThunderX Frame Work is a DirectX Frame Work / game engine.


Platforms: C and C plus plus

Work Log - an application to record and report time logged to a project. Data is stored in a database file which is 100% compatible with Microsoft Access. Printed reports may be generated and viewed with a choice of font and size. Page layout may be adjusted. Data may be reported to an ASCII disk...


Platforms: Windows

After your work on PC remain some items wich reduce your privacy level.Use the program and be sure in your privacy! "After Work" erase online and offline history: Temporary Internet Files,IE history,typed urls,opened documents,started programs,temporary registry values


Platforms: Windows

Display remaining work time based on start time, ending time, and hours worked in a time.


Platforms: Windows

A simple free tool with modern GUI for Scrum and Extreme Programming projects tracking. Main features of Sprintometer: * Scrum and XP (Extreme Programming) projects tracking * Burn down chart for the whole project * Concurrent team work with automatic data merge * Unique 3D...


Platforms: Windows, Windows 7

A simple free tool with modern GUI for Scrum and Extreme Programming projects tracking. Main features of Sprintometer Pro: * Scrum and XP (Extreme Programming) projects tracking * Burn down chart for the whole project * Concurrent team work with automatic data merge * Unique...


Platforms: Windows

Secret Rabbit Code (aka libsamplerate) is a Sample Rate Converter for audio. One example of where such a thing would be useful is converting audio from the CD sample rate of 44.1kHz to the 48kHz sample rate used by DAT players. SRC is capable of arbitrary and time varying conversions ; from...


Platforms: *nix