A big thank you to Sensory Software for this download. The Big Calculator is a very useful utility for a learner who needs an additional bit of help to identify the numbers etc. Tip: Click and drag the Calculator to resize it to meet your needs. Download the Big Calculator

Determining the relative value of an amount of money in one year compared to another is more complicated than it seems at first. There is no single "correct" measure, and economic historians use one or more different indicators depending on the context of the question.
calculators, graphs and data sets

website that offers conversion tools for a variety of measurements and units. You can find the categories available on the left. These categories range from weight and volume to temperature and torque. After clicking on a category you select a sub-calculator for units. Next you enter the value to be converted and click on the “Convert” button. Your required answer is displayed instantly.

## Table of Contents

## Australian GST Calculator

Big Calculator.A big thank you to Sensory Software for this download. The Big Calculator is a very useful utility for a learner who needs an additional bit of help to identify the numbers etc. Tip: Click and drag the Calculator to resize it to meet your needs. Download the Big Calculator

## body electricity calculator

## Currency Converters

CNN## compound interest

## desmos

https://www.desmos.com/## Explore math with Desmos

## Launch Calculator »

## Graph functions, plot tables of data, evaluate equations, explore transformations, and more – for free!discover more »

## ecalculators

## electicity calculators

## instacalc

## Graphing calculators

## Measuring Worth

Determining therelativevalue of an amount of money in one year compared to another is more complicated than it seems at first. There is no single "correct" measure, and economic historians use one or more different indicators depending on the context of the question.calculators, graphs and data sets

## Scientific Calculator

from web2.0 CalcWeb 2.0 scientific calculator

http://www.freetech4teachers.com/2011/05/five-free-scientific-calculators.html?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+freetech4teachers%2FcGEY+%28Free+Technology+for+Teachers%29

## sooeet

website that offers conversion tools for a variety of measurements and units. You can find the categories available on the left. These categories range from weight and volume to temperature and torque. After clicking on a category you select a sub-calculator for units. Next you enter the value to be converted and click on the “Convert” button. Your required answer is displayed instantly.

## speedcrunch

This is a great utility for learners who require audio visual support with numeracy. .Download the Talking CalculatorTalking Calculator## [[image:file/view/wc.png align="right" link="http///www.h2oconserve.org/home.php?pd=index]]

## Water Calculator

## Life expectancy calculators

thanks Larry Ferlazzohttp://larryferlazzo.edublogs.org/2008/12/10/how-long-will-you-live/