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Resource Name	Topic (Course)	Technology	Type	Rating
Browsing: All Content in Math 7 for Operations with numbers Browse discussions			Login to Subscribe / Save Results
Place Your Order	Order of operations (Math 7)	Calculator	Activity	[2]
Calculator activity involving order of operations. More: lessons, discussions, ratings, reviews,...
Integer Arithmetic	Properties of numbers (Math 7)	Java Applet	Activity	[0]
These guided, interactive activities use number lines, color chips, and a variety of scenarios to help students understand what an integer is and how to do signed addition, subtraction and multiplicat... More: lessons, discussions, ratings, reviews,...
Lo Shu Magic Square	Operations with numbers (Math 7)	Java Applet	Activity	[0]
Magic squares have been around for over 3,000 years. They are descendants of the oldest known number mystery, the legend of Lo Shu, found in China in a book entitled Yih King. More: lessons, discussions, ratings, reviews,...
Modular Arithmetic Lesson	Operations with numbers (Math 7)	Java Applet	Activity	[1]
Clock (or modular) arithmetic is arithmetic you do on a clock instead of a number line. Investigate arithmetic using a 12-hour, 10-hour, and 2-hour clock. More: lessons, discussions, ratings, reviews,...
Estimating the Size of Fractio...	Rounding (Math 7)+	JavaScript	Activity	[0]
This activity helps students to understand when to round fractions to 0, 1/2 or 1. By sliding a lever, students create visual models to represent fractions. Students decide whether the fractions are c... More: lessons, discussions, ratings, reviews,...
Addition and Subtraction	Operations with numbers (Math 7)	TI-73 Explorer	Activity	[1]
Step-by-step directions on how to use the Number Line App to add and subtract whole numbers, integers, fractions, decimals, and percentages. More: lessons, discussions, ratings, reviews,...
Math By Hand Activity	Operations with numbers (Math 7)	TI-73 Explorer	Activity	[0]
Step-by-step directions on how to use the Math by Hand App to help students build number sense skills and gain confidence at math by hand. More: lessons, discussions, ratings, reviews,...
SMILE Mathematics Activity	Operations with numbers (Math 7)	TI-73 Explorer	Activity	[0]
Step-by-step directions on how to use the the five SMILE Mathematics computer games: MiniMax, Box, Matching Fractions, Angle, and Rhino. More: lessons, discussions, ratings, reviews,...
Mental Math	Mental math (Math 7)	Computer	Lesson Plan	[6]
Mental math teaching strategy for capturing the attention of a class. Provides game suggestions and problem examples. More: lessons, discussions, ratings, reviews,...
Operations with Integers	Operations with numbers (Math 7)	Computer	Lesson Plan	[1]
Lesson plan and tutorial for the shareware program, Math Stars, by Roger Clary. Includes ideas for introducing integers even if the software is not used. More: lessons, discussions, ratings, reviews,...
Clock Arithmetic and Cryptogra...	Operations with numbers (Math 7)	Java Applet	Lesson Plan	[2]
The following discussions and activities are designed to lead the students to practice their basic arithmetic skills by learning about clock arithmetic (aka modular arithmetic) and cryptography. More: lessons, discussions, ratings, reviews,...
Estimation	Estimation (Math 7)	Java Applet	Lesson Plan	[0]
A lesson is designed to show students how to make estimations. More: lessons, discussions, ratings, reviews,...
Integer Arithmetic	Properties of numbers (Math 7)	Java Applet	Lesson Plan	[0]
These guided, interactive activities use number lines, color chips, and a variety of scenarios to help students understand what an integer is and how to do signed addition, subtraction and multiplicat... More: lessons, discussions, ratings, reviews,...
Magic Squares	Operations with numbers (Math 7)	Java Applet	Lesson Plan	[0]
Designed primarily for middle school and older elementary school students, this Math Forum Web unit includes classroom activities for four different squares: Lo Shu, Sator, Durer, and Franklin, three ... More: lessons, discussions, ratings, reviews,...
Multiplying Decimals and Mixed...	Operations with numbers (Math 7)	Java Applet	Lesson Plan	[1]
This lesson is designed to reinforce skills associated with multiplying decimals and mixed numbers and allow students to visualize the effects of multiplying by a decimal or mixed number. More: lessons, discussions, ratings, reviews,...
Practicing Arithmetic	Operations with numbers (Math 7)	Java Applet	Lesson Plan	[0]
Students practice arithmetic skills. Can be tailored for practice of all types of single operation arithmetic ranging from simple addition to operations with integers and decimals. More: lessons, discussions, ratings, reviews,...
Water, Water, TI-15	Operations with numbers (Math 7)	TI-15	Lesson Plan	[0]
An activity designed to take advantage of the features of the TI-15 calculator. Students will work in cooperative groups to solve a real-world problem involving water consumption. More: lessons, discussions, ratings, reviews,...
Generate Division Worksheets S...	Operations with numbers (Math 7)	Computer	Story	[0]
Middle school teacher, Jeff LeMieux, writes about how he uses the perl script page, Generate Division Worksheets. More: lessons, discussions, ratings, reviews,...
Addition Worksheets Story	Operations with numbers (Math 7)	JavaScript	Story	[0]
Middle school teacher, Jeff LeMieux, writes about how he uses the Javascript page, Addition Worksheets. More: lessons, discussions, ratings, reviews,...
Basic Facts Worksheet	Operations with numbers (Math 7)	JavaScript	Story	[0]
Middle school teacher, Jeff LeMieux, writes about how he uses the JavaScript page, Basic Facts Worksheet, with his students. More: lessons, discussions, ratings, reviews,...
Multiplication Worksheets Stor...	Operations with numbers (Math 7)	JavaScript	Story	[0]
Middle school teacher, Jeff LeMieux, writes about how he uses the JavaScript page, Multiplication Worksheets. More: lessons, discussions, ratings, reviews,...
Subtraction Worksheets Story	Operations with numbers (Math 7)	JavaScript	Story	[0]
Middle school teacher, Jeff LeMieux, writes about how he uses the Javascript page, Subtraction Worksheets. More: lessons, discussions, ratings, reviews,...
Multi-Step Functions Discussio...	Order of operations (Math 7)	Calculator	Support Material	[1]
Discusses the notion of composite functions as several "number machines" with the output of one machine becoming the input of another. More: lessons, discussions, ratings, reviews,...
Mental Math Techniques	Mental math (Math 7)	Computer	Support Material	[1]
Mental math techniques: Counting on and back Break apart Equal additions Compensation Compatible numbers More: lessons, discussions, ratings, reviews,...
Mental Math/Mathematical Diver...	Mental math (Math 7)	Computer	Support Material	[0]
Phil Wood explains a few mental math tricks he learned in grade school. Covers multiplication and division. More: lessons, discussions, ratings, reviews,...
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