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Resource Name	Topic (Course)	Technology	Type	Rating
Browsing: All Content in Math 7 for Number sense Browse discussions			Login to Subscribe / Save Results
Integers Dialogue	Negative & zero (Math 7)	Java Applet	Support Material	[0]
Introduces the concept of an integer. More: lessons, discussions, ratings, reviews,...
Tower of Hanoi - Suggested Sol...	Writing powers (Math 7)	Java Applet	Support Material	[0]
A solution suggestion for the Tower of Hanoi problem. More: lessons, discussions, ratings, reviews,...
What are Remainders Dialogue	Number sense (Math 7)	Java Applet	Support Material	[0]
A dialogue between a student and a mentor about remainders. More: lessons, discussions, ratings, reviews,...
Millions and Billions	Large numbers (Math 7)	JavaScript	Support Material	[0]
Examples and illustrations of large numbers to demonstrate that a billion is 1000 times as large as a million. More: lessons, discussions, ratings, reviews,...
Touch Fraction	Rational numbers (Math 7)	Android	Tool	[0]
Touch Fraction lets you visualize positive and negative fractions -- and zoom into equivalent fractions using the rational representation diagram. More: lessons, discussions, ratings, reviews,...
Rework Your Budget	Large numbers (Math 7)	Calculator	Tool	[0]
Knowing where your money goes is an eye-opening experience and an education in itself. This calculator will help you by tracking your expenses. Keep a log and jot down whatever you spend. In this way,... More: lessons, discussions, ratings, reviews,...
About Exponents	Exponents (Math 7)	Flash	Tool	[0]
A Flash applet that reviews the definition of exponents, and what happens when the exponent is one or zero. College Cram charges access fees by the month or by the semester for most resources. To ... More: lessons, discussions, ratings, reviews,...
Negative Numbers	Negative & zero (Math 7)	Flash	Tool	[0]
Use these factsheets, worksheets, and game to review and practice negative numbers in practical contexts. More: lessons, discussions, ratings, reviews,...
Properties of Exponents	Exponents (Math 7)	Flash	Tool	[4]
Flash tutorial introducing the properties of exponents: product of two powers, power of a power, power of a product, power of a quotient, and quotient of two powers (including adding and subtracting... More: lessons, discussions, ratings, reviews,...
Radicals and Roots	Roots/radicals (Math 7)	Flash	Tool	[0]
Flash tutorial introducing radicals or roots: definition of radicals/roots, the radical sign, square roots, and nth roots. College Cram charges access fees by the month or by the semester for most... More: lessons, discussions, ratings, reviews,...
Scientific Notation	Large numbers (Math 7)+	Flash	Tool	[0]
By moving a decimal point to the right or left and multiplying by an appropriate power of 10, you can write a decimal number in many equivalent forms. Use this tool to explore equivalent forms of deci... More: lessons, discussions, ratings, reviews,...
Standard Form Calculator	Scientific notation (Math 7)	Flash	Tool	[0]
This is a calculator to convert numbers to and from standard index form (also known as "standard form" or "scientific notation"). More: lessons, discussions, ratings, reviews,...
The Crazy Counting Machine	Number sense (Math 7)	Flash	Tool	[0]
Can you reach the target number in as few clicks as possible? Makes use of doubling and halving strategies in working towards a target number. More: lessons, discussions, ratings, reviews,...
XP Math: Converting Large Numb...	Scientific notation (Math 7)	Flash	Tool	[0]
In this game, students race the clock to write large numbers using scientific notation. More: lessons, discussions, ratings, reviews,...
XP Math: Converting Small Numb...	Scientific notation (Math 7)	Flash	Tool	[0]
In this game, students race the clock to write small numbers using scientific notation. More: lessons, discussions, ratings, reviews,...
Aritm�tica del reloj	Number sense (Math 7)	Java Applet	Tool	[0]
Los estudiantes aprenden operaciones de aritm�tica modular trabajando con diferentes tipos de relojes. Par�metros: N�mero de horas en el reloj. versi�n en ingl�s More: lessons, discussions, ratings, reviews,...
Base 10 Blocks	Base ten, place value (Math 7)	Java Applet	Tool	[0]
This program consists of a panel, as shown on the right, where one can click on any of three different block sizes that represent 1 unit, 10 units, and 100 units and drag them into the working pane... More: lessons, discussions, ratings, reviews,...
Base Blocks	Base ten, place value (Math 7)+	Java Applet	Tool	[9]
Illustrate addition and subtraction in a variety of bases. More: lessons, discussions, ratings, reviews,...
Base Blocks Decimals	Base ten, place value (Math 7)	Java Applet	Tool	[2]
Add and subtract decimal values using base blocks. More: lessons, discussions, ratings, reviews,...
Buffon's Needle	Irrational numbers (Math 7)	Java Applet	Tool	[0]
Students experiment with a simulation to get an approximation of Pi. More: lessons, discussions, ratings, reviews,...
Caesar Cipher	Number sense (Math 7)	Java Applet	Tool	[0]
Students practice simple arithmetic skills by encoding and decoding messages using an affine cipher. Spanish version also available. More: lessons, discussions, ratings, reviews,...
Caesar Cipher II	Number sense (Math 7)	Java Applet	Tool	[0]
Students practice simple arithmetic skills by encoding and decoding messages to determine the form for an affine cipher. Spanish version also available. More: lessons, discussions, ratings, reviews,...
Caesar Cipher III	Number sense (Math 7)	Java Applet	Tool	[0]
Students practice their reasoning and arithmetic skills by decoding messages to determine the form for an affine cipher. Spanish version also available. More: lessons, discussions, ratings, reviews,...
Chip Abacus	Base ten, place value (Math 7)	Java Applet	Tool	[0]
Learn about carrying and digits using chips. More: lessons, discussions, ratings, reviews,...
Clock Arithmetic	Number sense (Math 7)	Java Applet	Tool	[1]
Students learn about modular arithmetic operations through working with various types of clocks. Parameters: Number of hours on the clock. Spanish version also available. More: lessons, discussions, ratings, reviews,...
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