## Calculator Pad, Version 2

Calculator Pad, Version 2 is now LIVE! We have more than tripled the size of the original version, broken each unit into several smaller, single-topic problem sets, and utilized a random number generator to provide numerical information for each problem. Student answers are automatically evaluated and feedback is instant. And we've maintained the same commitment to providing help via links to existing resources.  While the FREE version does all the above, teachers with a Task Tracker subscription can take things a step further. They can modify our pre-made problem sets, write their own problems with our easy-to-use Problem Builder, and use the Calculator Pad to design their own program that expresses their emphasis on the use of mathematics in Physics.

Or visit the Store to make a Task Tracker purchase.

# The Calculator Pad

Use the links to the various Subjects included in The Calculator Pad to access the Problem Sets. The Free versions of each Problem Set are linked to from each Subject page. Task Tracker users should access their teacher-assigned Problem Sets from the Assignment Board on their Class page. We will maintain links to the Legacy version (Version 1) for a few more months.

## Mechanics

1-Dimensional Kinematics:
Version 2 Problem Sets || Equation Overview || Legacy Problem Set (Version 1)

Newton's Laws of Motion:
Version 2 Problem Sets || Equation Overview || Legacy Problem Set (Version 1)

Vectors and Projectiles:
Version 2 Problem Sets || Equation Overview || Legacy Problem Set (Version 1)

Vectors and Forces in Two-Dimensions:
Version 2 Problem Sets || Equation Overview || Legacy Problem Set (Version 1)

Momentum and Collisions:
Version 2 Problem Sets || Equation Overview || Legacy Problem Set (Version 1)

Work, Energy and Power:
Version 2 Problem Sets || Equation Overview || Legacy Problem Set (Version 1)

Circular Motion and Gravitation:
Version 2 Problem Sets || Equation Overview || Legacy Problem Set (Version 1)

Rotation and Torque:
Coming this September

## Electricity

Static Electricity:
Version 2 Problem Sets || Equation Overview || Legacy Problem Set (Version 1)

Electric Circuits:
Version 2 Problem Sets || Equation Overview || Legacy Problem Set (Version 1)

## Waves, Sound and Light

Vibrations and Waves:
Version 2 Problem Sets || Equation Overview || Legacy Problem Set (Version 1)

Sound Waves:
Version 2 Problem Sets || Equation Overview || Legacy Problem Set (Version 1)

Light Waves:
Version 2 Problem Sets || Equation Overview || Legacy Problem Set (Version 1)

## Ray Optics

Reflection and Mirrors:
Version 2 Problem Sets || Equation Overview || Legacy Problem Set (Version 1)

Refraction and Lenses:
Version 2 Problem Sets || Equation Overview || Legacy Problem Set (Version 1)

## Chemistry

Units and Measurements:
Version 2 Problem Sets || Equation Overview

Next Up: Grams <==> moles <==> particles and average atomic mass
Version 2 Problem Sets || Equation Overview

And if we're still having fun: Many more to come
Version 2 Problem Sets || Equation Overview