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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
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,...
Classroom narrative: Frogs	Number sense (Math 7)	Computer	Story	[0]
A story from the middle school classroom: the mathematical ideas and questions encountered by one group of students worked with the Frogs microworld. More: lessons, discussions, ratings, reviews,...
Colour Calculator Information ...	Number sense (Math 7)	Computer	Lesson Plan	[1]
Suggestions of question prompts to provide students as they use Colour Calculator, one of the Alive Maths microworlds. More: lessons, discussions, ratings, reviews,...
Number Worlds: Visual and expe...	Number sense (Math 7)	Computer	Support Material	[1]
Recent research demonstrates that many issues related to the structure of natural numbers and the relationship among numbers are not well grasped. In this article, the computer-based learning environm... More: lessons, discussions, ratings, reviews,...
Play with Frogs Information fo...	Number sense (Math 7)	Computer	Lesson Plan	[1]
Suggestions of question prompts to provide students as they use Play with Frogs, one of the Alive Maths microworlds. 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,...
Addition and Subtraction of Ra...	Roots/radicals (Math 7)	Flash	Support Material	[0]
This mini-lesson explains how to add and subtract like and unlike radicals. Like radicals are radicals that have the same index and the same radicand. More: lessons, discussions, ratings, reviews,...
Division of Square Root Radica...	Roots/radicals (Math 7)	Flash	Support Material	[0]
This mini-lesson explains division of square root radicals. 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,...
Number Bases	Base ten, place value (Math 7)	Flash	Support Material	[0]
This interactive multimedia tutorial discusses using bases other than ten for counting. Octal and binary are discussed in particular. 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,...
Radicals and the Rational Numb...	Roots/radicals (Math 7)+	Flash	Support Material	[0]
This mini-lesson explains radicals, roots, and their relation to rational numbers. 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,...
Scientific Notation (Amsco Int...	Scientific notation (Math 7)	Flash	Support Material	[0]
This mini-lesson explains how to write numbers in scientific notation and how to change scientific notation into decimal form. 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,...
Ask Dr. Math: FAQ: Tower of Ha...	Writing powers (Math 7)	Java Applet	Support Material	[0]
An explanation of a classic problem from the Ask Dr. Math Frequently Asked Questions files. 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,...
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