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Resource Name	Topic (Course)	Technology	Type	$?	Rating
Browsing: All Content in Math 7 for Algebra and expressions Browse discussions			Login to Subscribe / Save Results
"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,...
Activities for Algebra I with ...	Algebra and expressions (Math 7)	TI-73 Explorer	Activity		[0]
This collection of activities is intended to provide middle and high school Algebra I students with a set of data collection investigations that integrate mathematics and science and promote mathemati... More: lessons, discussions, ratings, reviews,...
Algebra Balance Scales	Algebra and expressions (Math 7)	Java Applet	Tool		[9]
This mathlet allows you to solve simple linear equations through the use of a balance beam. Unit blocks (representing 1s) and X-boxes (for the unknown, X), are placed on the pans of a balance beam. More: lessons, discussions, ratings, reviews,...
Algebra Balance Scales - Negat...	Algebra and expressions (Math 7)	Java Applet	Tool		[8]
Solve simple linear equations using a balance beam representation. Coefficients and constants may be positive or negative. More: lessons, discussions, ratings, reviews,...
Algebra Four	Algebra and expressions (Math 7)+	Java Applet	Tool		[0]
Students play a generalized version of connect four, gaining the chance to place a piece on the board by solving an algebraic equation. Parameters: Level of difficulty of equations to solve and type o... More: lessons, discussions, ratings, reviews,...
Algebra Tiles	Algebra and expressions (Math 7)	Java Applet	Tool		[3]
Visualize multiplying and factoring algebraic expressions using tiles. More: lessons, discussions, ratings, reviews,...
Algebra Worksheet Generator	Algebra and expressions (Math 7)	JavaScript	Tool		[0]
The user can create algebra worksheets with specific problem types and in specific quantities as specified by the user. More: lessons, discussions, ratings, reviews,...
Algebraic Reasoning	Algebra and expressions (Math 7)	Flash	Tool		[7]
This program introduces students to fundamental concepts in algebra. Using two or three weighing scales, students must determine the weight of a specific object or group of objects. The program provid... More: lessons, discussions, ratings, reviews,...
Alginon's Algebra	Algebra and expressions (Math 7)	Flash	Tool		[0]
Hide and reveal elements in two-step algebraic equations, as a basis for discussion of the ideas term, expression, and equation. Also includes an assessment activity. More: lessons, discussions, ratings, reviews,...
Balance	Algebra and expressions (Math 7)	Java Applet	Tool		[1]
This applet allows students to play with the concept of force and mass, and provides them with a great introduction to algebra as they attempt to formulate rules for balancing a teeter-totter and for ... More: lessons, discussions, ratings, reviews,...
Balance Applet	Algebra and expressions (Math 7)	Java Applet	Tool		[0]
The weight of one of three shapes is shown in a box below that shape. Try to figure out the weight of the other two objects by using the balance. More: lessons, discussions, ratings, reviews,...
Balance Applet Teacher Introdu...	Algebra and expressions (Math 7)		Lesson Plan		[0]
The Balance Applet is a game. There is a balance and 3 different shapes. The weight of one shape is given. The player is asked to find the other shapes' weights using the balance. More: lessons, discussions, ratings, reviews,...
Chirp Chirp: Doing it Wrong	Algebra and expressions (Math 7)	TI-Nspire	Activity		[0]
A TI-Nspire file that students can use to reflect on the "Doing it Wrong" Activity from the Math Forum's new Problem Solving and Communication Activity Series. This is designed to be used with the ... More: lessons, discussions, ratings, reviews,...
Chirp Chirp: Noticings and Won...	Algebra and expressions (Math 7)	TI-Nspire	Activity		[0]
A TI-Nspire file that students can use to reflect on the "Noticings/Wonderings" Activity from the Math Forum's new Problem Solving and Communication Activity Series. This is designed to be used wit... More: lessons, discussions, ratings, reviews,...
Classroom narrative: Frogs	Algebra and expressions (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,...
Coin Problem	Algebra and expressions (Math 7)	Java Applet	Tool		[5]
Use deduction to find the lighter coin. More: lessons, discussions, ratings, reviews,...
Cuadros en un Cuadro	Algebra and expressions (Math 7)	Java Applet	Technology PoW		[0]
Si tienes una tabla de damas que mide 50 x 50 con cuadros pequeños adentro, cuántos cuadros hay en total en toda la tabla? Se invita a los estudiantes a usar el enlace "envía tu respuesta... More: lessons, discussions, ratings, reviews,...
Exploring Algebra 1 with The G...	Algebra and expressions (Math 7)	Sketchpad	Activity	$	[1]
This collection of 56 activities compiled specifically for Algebra 1—including updated activities from Exploring Algebra with The Geometer's Sketchpad and many new ones—covers topics such as: <... More: lessons, discussions, ratings, reviews,...
Frogs and Geckos	Algebra and expressions (Math 7)	Java Applet	Activity		[1]
Students play the Frogs and Geckos Game (also called Traffic Jam) to find the least number of moves that it takes for the frogs and geckos to change places. Students also record the number of steps an... More: lessons, discussions, ratings, reviews,...
Function Graphing	Variables (Math 7)+	TI-Nspire	Activity		[0]
This activity focuses on: * graphing an ordered pair, (a, f(a)), for a function f * the connection between a function, its table, and its graph * the interpretation of the horizontal coordinate o... More: lessons, discussions, ratings, reviews,...
Graphing Calculator Online	Algebra and expressions (Math 7)	Java Applet	Tool		[0]
Java program to graph functions, parametric curves, and equations in Cartesian or Polar coordinate systems. Specify domain for functions, rotate axis, change scale, and translate by using your mouse o... More: lessons, discussions, ratings, reviews,...
Guess My Coefficients App	Algebra and expressions (Math 7)	TI-83/TI-84	Tool		[1]
This App provides a way for students to study and learn how to identify the coefficients of a function from a graph. Students can choose linear functions, quadratic functions, and absolute value funct... More: lessons, discussions, ratings, reviews,...
Kristin's Story	Algebra and expressions (Math 7)	Java Applet	Story		[0]
As part of an Honors project, a pre-service teacher relates how she worked with three seventh grade students to see if the balance applets would give students a deeper understanding of algebraic equat... More: lessons, discussions, ratings, reviews,...
Leonardo da Vinci Activity	Variables (Math 7)	Java Applet	Activity		[0]
Students answer the question: Is the ratio of our arm span to our height really equal to 1? If an emphasis is given to a/h = 1, this can be an engaging activity using variables. Use a spreadsheet to w... More: lessons, discussions, ratings, reviews,...
Leonardo da Vinci Lesson Plan	Variables (Math 7)	Java Applet	Lesson Plan		[2]
Question: Is the ratio of our arm span to our height really equal to 1? If an emphasis is given to a/h = 1, this can be an engaging activity using variables. Use a spreadsheet to work with the data. More: lessons, discussions, ratings, reviews,...
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