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Resource Name	Topic (Course)	Technology	Type	Rating
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"Picking" Your Way through Are...	Variables (Math 7)+	TI-Nspire	Activity	[0]
In this activity, students will discover Pick’s Theorem by ﬁnding the relationship between area and the number of boundary points and interior points of a lattice polygon. More: lessons, discussions, ratings, reviews,...
2D/3D Function Plotter	Graph functions (Math 7)+	JavaScript	Story	[1]
Middle school teacher Jeff LeMieux writes about how he uses the JavaScript page of Patrick Dostert's 2D/3D Function Plotter with his students. More: lessons, discussions, ratings, reviews,...
3-D Object Viewer	Perspective (3-D in 2-D) (Math 7)	Java Applet	Tool	[1]
Applet contains orthographic projections (static) and perspective drawings (dynamic) of 8 different objects; useful for building visualization skills. Toggle between "drawing" view and "3-d model" vi... More: lessons, discussions, ratings, reviews,...
3-D Visualization Activity: St...	Polyhedra (Math 7)+	Java Applet	Activity	[2]
Student handouts for critical thinking activity to accompany National Library of Virtual Manipulatives' Platonic Solids and Platonic Solids: Slicing applets. (view "Tool" links below) More: lessons, discussions, ratings, reviews,...
3-D Visualization Activity: Te...	Polyhedra (Math 7)+	Java Applet	Lesson Plan	[0]
Teacher notes for critical thinking activity to accompany National Library of Virtual Manipulatives' Platonic Solids and Platonic Solids: Slicing applets. (view "Tool" links below) Includes differenti... More: lessons, discussions, ratings, reviews,...
3-Way Percent Calculator	Percentages (Math 7)	JavaScript	Tool	[0]
Enter the values into the expression to solve about percents, and the calculator will solve the problem. More: lessons, discussions, ratings, reviews,...
3d ploter	Geometry in space (Math 7)	JavaScript	Tool	[0]
The program uses the HTML5 canvas (HTML5 canvas javascript API) and web workers. Mathematical calculations are performed using the web workers, and the results are drawn on the canvas surface. Applica... More: lessons, discussions, ratings, reviews,...
5 Dice: Order of Operations Ga...	Operations with numbers (Math 7)	iPad	Tool	[1]
5 Dice: Order of Operations Game is a math app intended for upper elementary and middle school students that helps students enjoy practicing their order of operations. The game encourages students to ... More: lessons, discussions, ratings, reviews,...
A Better Fire!	Equivalent fractions (Math 7)+	Java Applet	Tool	[3]
See the chaos theory played out in forest fire simulations. More: lessons, discussions, ratings, reviews,...
A Dynamic Proof	Pythagorean theorem (Math 7)	Sketchpad	Activity	[0]
Students create a sketch in which a dramatic animation shows how the sum of the areas of two squares is equal to the area of the third square. The link to the activity itself is to a zip file tha... More: lessons, discussions, ratings, reviews,...
A Dynamic Proof	Pythagorean theorem (Math 7)	Sketchpad	Tool	[0]
Students create a sketch in which a dramatic animation shows how the sum of the areas of two squares is equal to the area of the third square. The link to the tool itself is to a zip file that co... More: lessons, discussions, ratings, reviews,...
A Fractals Unit for Elementary...	Fractals (Math 7)	Computer	Activity	[1]
A teaching unit on fractals for students and teachers in grades 4 to 8, that adults are free to enjoy, designed to introduce students to fractals and the underlying mathematics. It focuses on fractals... More: lessons, discussions, ratings, reviews,...
A Geometric Investigation of (...	Squaring binomials (Math 7)	Java Applet	Tool	[0]
Explores a geometric explanation of why (A + B)^2 = A^2 + 2AB + B^2. More: lessons, discussions, ratings, reviews,...
A Geometric Proof of the Pytha...	Pythagorean theorem (Math 7)	PowerPoint	Tool	[0]
This PowerPoint presentation uses animation and color to show a step-by-step geometric proof of the Pythagorean Theorem. It is assumed that students are already familiar with the theorem and its mean... More: lessons, discussions, ratings, reviews,...
A Graphical Analysis of M&M’s ...	Bar graphs (Math 7)+	Excel	Lesson Plan	[0]
Students will create bar graphs and pie graphs, use these graphs and the statistical calculations done in a previous activity to compare individual data with class data and discuss the effect of sampl... More: lessons, discussions, ratings, reviews,...
A Million Penny Project	Large numbers (Math 7)+	Spreadsheet	Technology PoW	[2]
Students use a spreadsheet to show when they will have collected their million pennies. NOTE: A free login is required. Sign up using the link on the login page, or use your existing KenK... More: lessons, discussions, ratings, reviews,...
A Plethora of Polyhedra	Polyhedra (Math 7)+	Java Applet	Tool	[4]
This is a free JAVA applet that helps users to study spatial geometry in a dynamic and interactive way. Using it, the user can rotate, zoom out, zoom in and translate a plethora of polyhedra. Moreover... More: lessons, discussions, ratings, reviews,...
A Right Triangle with Squares	Pythagorean theorem (Math 7)	Sketchpad	Activity	[0]
Students make a square tool and use the tool to investigate the Pythagorean Theorem and its converse. The link to the activity itself is to a zip file that contains the activity in pdf format. ... More: lessons, discussions, ratings, reviews,...
A World of Mathematics: Activi...	General (Math 7)	TI-15	Activity	[0]
This book uses the calculator as a problem-solving tool. In each activity, the basic problem could be solved without the calculator; however, the mathematics involved makes the calculator the appropri... More: lessons, discussions, ratings, reviews,...
A+ Click: Math assessment for ...	General (Math 7)	Java Applet	Tool	[0]
A+ Click is an interactive collection of more than 500 mathematical problems based on school program for grades 1 to 12. It defines the personal level of math knowledge. You move up into the next lev... More: lessons, discussions, ratings, reviews,...
Abacus	Operations with numbers (Math 7)	Java Applet	Tool	[1]
An electronic abacus that can be used to do arithmetic. More: lessons, discussions, ratings, reviews,...
About Arithmetic Sequences	Sequences & series (Math 7)	Flash	Tool	[0]
Flash-based introduction to arithmetic sequences, including finding the general term, a specific term, and the sum of a range of terms. College Cram charges access fees by the month or by the sem... 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,...
About Geometric Sequences	Sequences & series (Math 7)	Flash	Tool	[0]
Flash-based introduction to geometric sequences, including finding the general term, a specific term, and the sum of a range of terms. College Cram charges access fees by the month or by the seme... More: lessons, discussions, ratings, reviews,...
About Polynomials	Polynomials (Math 7)	Flash	Tool	[0]
A Flash-based tutorial: gives definitions and examples for terms, monomials, polynomials, binomials, and trinomials, and introduces "standard form" for polynomials. College Cram charges access fe... More: lessons, discussions, ratings, reviews,...
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