Приложения разработчика John Scott Berta в Android Market

Calc2Learn Donate Edition (v. 1.2)

John Scott Berta опубликовал приложение 2012-06-23
(обновлено 2012-06-23)

Calc2Learn is the ultimate educational calculator. Where a traditional calculator simply crunches numbers, Calc2Learn simplifies the process by requiring less button pushing and also provides a detailed explanation of how to do various math problems, lists formulas used in the problem, includes diagrams to help users visualize, and then includes an example problem and a detailed solution.
Use your smartphone to do your homework!
With Calc2Learn, students don't just mindlessly push buttons, they LEARN how to solve problems!
A great study aid!
Great for all ages!
Developed in line with academic standards!
Calc2Learn has over ***60*** functions as of this writing.

***Differences between Free and Donate versions:  Both the free and donate versions provide access to all features.  The free version is supported by advertisements while the DONATE VERSION HAS NO ADVERTISEMENTS.

Calc2Learn can do the following functions:
- Area of a Rectangle
- Area of a Square
- Area of a Circle
- Area of a Parallelogram
- Area of a Trapezoid
- Area of a Triangle
- Circumference
- Perimeter of a Rectangle
- Perimeter of a Square
- Rate Calculation (given distance and time)
- Time Calculation (given rate and distance)
- Distance, Rate, Time Problems
- Pythagorean Theorem
- Surface Area of Sphere
- Surface Area of Cone
- Surface Area of Rectangular Prism
- Surface Area of Cube
- Volume of a Cube
- Volume of a Sphere
- Volume of a Cone
- Volume of a Rectangular Prism
- Volume of Pyramid (square base)
- Volume of Cylinder
***IMPROVED*** - Weight conversion: ounces, pounds, tons, milligrams, grams, kilograms
***IMPROVED*** -Kitchen conversions: teaspoons, tablespoons, fluid ounces, cups, pints, quarts, gallons-milliliters-liters
***IMPROVED*** - Customary Conversions: - Inches, Feet, Yards, Miles, Centimeters, Meters, Kilometers
***IMPROVED*** - Temperature Conversions: Celsius, Fahrenheit, Kelvin
- Time conversion: seconds, minutes, hours , days
- Metric conversion: millimeters, centimeters, decimeters, meters, dekameters, hectometers, kilometers

Calc2Learn (v. 1.1c)

John Scott Berta опубликовал приложение 2011-07-22
(обновлено 2011-07-22)

Calc2Learn is the ultimate educational calculator. Where a traditional calculator simply crunches numbers, Calc2Learn simplifies the process by requiring less button pushing and also provides a detailed explanation of how to do various math problems, lists formulas used in the problem, includes diagrams to help users visualize, and then includes an example problem and a detailed solution.

The full version of Calc2Learn is available for only $0.99 on the Android Market. Calc2Learn Lite is available FREE on the android market. See details below.

Use your smartphone to do your homework!

With Calc2Learn, students don't just mindlessly push buttons, they LEARN how to solve problems!

A great study aid!
Great for all ages!

Developed in line with academic standards!

The full version has over ***45*** functions as of this writing.

***Differences between Lite and Full version:While you can view functions, teaching points, and examples in the free version, the full version does many more calculations.

The lite version of Calc2Learn can do the following functions:
- Free version now allows you to view teaching points, formulas, example problems, and solutions for most menu items.
- Area of a Rectangle
- Area of a Square
- Circumference
- Volume of a Cube
- Distance, Rate, Time Problems
- Pythagorean Theorem
- Customary Conversions: - Inches, Feet, Yards, Miles
- Celsius to Fahrenheit Temperature Conversion

Full version includes all the features of the lite version PLUS:

- Area of a Circle
- Area of a Parallelogram
- Area of a Trapezoid
- Area of a Triangle
- Perimeter of a Rectangle
- Perimeter of a Square
- Volume of a Rectangular Prism
- Pythagorean Theorem: Find the unknown leg length when given the hypotenuse
- Weight conversion: ounces, pounds, tons
***IMPROVED***-Kitchen conversions: teaspoons, tablespoons, fluid ounces, cups, pints, quarts, gallons
- Time conversion: seconds, minutes, hours,days
- Metric conversion: millimeters, centimeters, decimeters, meters, dekameters, hectometers, kilometers
- Surface Area of Rectangular Prism
- Surface Area of Cube
- Volume of Pyramid (square base)
- Volume of Cylinder
- Rate Calculation (given distance and time)
- Time Calculation (given rate and distance)
***NEW***- Surface Area of Sphere
***NEW***- Surface Area of Cone
***NEW***- Volume of a Sphere
***NEW***- Volume of a Cone

Future features and functions:
- Customary to Metric conversion
- Kelvin conversion
- Currency conversion
- Quadratic Equations
- Slope of a line
- and much much more!

Piggy Banker (v. 1.0)

John Scott Berta опубликовал приложение 2011-06-22
(обновлено 2011-06-22)

A GREAT LEARNING TOOL!  Piggy Banker is a FUN way to help young learners with counting coins!

Piggy Banker is a great tool for teaching children to count money!  Simply touch a Half Dollar, Quarter, Dime, Nickel, or Penny and the app snorts, and speaks the name of the coin.  Each time a coin is touched, the program counts both the number of coins as well as the dollars and cents.  A grand total can be found in the lower right hand corner of the screen.  

Simply touch the "Start Over" button to erase all values and begin again.

To disable sound, just uncheck the "Sound Enabled" box.

Currently Piggy Banker uses US coins only.