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Browsing: All Content in Math 7 for Algebra and expressions Browse discussions			Login to Subscribe / Save Results
Adding and Subtracting Algebra...	Add like terms (Math 7)	Flash	Support Material		[0]
This mini-lesson explains like and unlike terms and how to add and substract them. It also explains monomials and polynomials and how to add and substract them. More: lessons, discussions, ratings, reviews,...
MathStudio	Add like terms (Math 7)	Computer	Tool		[1]
MathStudio is an open-source program intended to be an easy and powerful symbolic calculator. It differs from other programs of this type both because of the way the user inputs the expression and bec... More: lessons, discussions, ratings, reviews,...
Adding Polynomials	Add like terms (Math 7)	Flash	Tool		[0]
Flash-based introduction to adding polynomials, with either one or two variables, with a brief glossary. College Cram charges access fees by the month or by the semester for most resources. To get... More: lessons, discussions, ratings, reviews,...
Jets Distance Problem	Add like terms (Math 7)	Shockwave	Tool		[0]
The 3-D animated video helps students understand the wordings in the following distance, rate, and time word problem: Two space jets named Dragon and Eagle start from Mars and fly in opposite dire... More: lessons, discussions, ratings, reviews,...
Traffic Jam Activity	Algebra and expressions (Math 7)	Java Applet	Activity		[2]
A classroom activity, to be explored through large movement experience, manipulatives, and an interactive Java applet. Students then revisit the activity, look for patterns, and write the answer algeb... 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,...
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,...
Topics in Algebra 1 Student an...	Algebra and expressions (Math 7)	TI-73 Explorer	Activity		[0]
These materials describe how to use the Topics in Algebra 1 Calculator Software Application (App) for the TI-73 Explorer�, the TI-83 Plus family, and the TI-84 Plus family. Both the App and the classr... More: lessons, discussions, ratings, reviews,...
Topics in Algebra 1 Student an...	Algebra and expressions (Math 7)	TI-83/TI-84	Activity		[0]
These materials describe how to use the Topics in Algebra 1 Calculator Software Application (App) for the TI-73 Explorer�, the TI-83 Plus family, and the TI-84 Plus family. Both the App and the classr... 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,...
How Many Squares on a Checker ...	Algebra and expressions (Math 7)	Computer	Lesson Plan		[0]
This problem could be used in varying degrees with 6th graders through high school. It encourages students to use good problem-solving heuristics. Logo is used to extend this problem and to encourage ... More: lessons, discussions, ratings, reviews,...
Play with Frogs Information fo...	Algebra and expressions (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,...
Play with Spirals Information ...	Algebra and expressions (Math 7)	Computer	Lesson Plan		[0]
Suggestions of question prompts to provide students as they use Play with Spirals, one of the Alive Maths microworlds. More: lessons, discussions, ratings, reviews,...
Traffic Jam - Teacher Lesson P...	Algebra and expressions (Math 7)	Java Applet	Lesson Plan		[6]
A classroom activity (also called Hop, Skip, Jump) aligned to the NCTM and California Standards, to be explored through large movement experience, manipulatives, and an interactive Java applet. Studen... More: lessons, discussions, ratings, reviews,...
Understanding Algebraic Factor...	Algebra and expressions (Math 7)	Java Applet	Lesson Plan		[0]
Students use algebra tiles to explore algebraic factoring. More: lessons, discussions, ratings, reviews,...
Understanding Factoring throug...	Algebra and expressions (Math 7)	Java Applet	Lesson Plan		[0]
Understanding factoring through geometry: students work cooperatively to display a numeral as the area of a rectangle, and make as many rectangular arrangements as possible for each numeral given. More: lessons, discussions, ratings, reviews,...
Math Forum Teacher Packet: TI-...	Algebra and expressions (Math 7)	TI-Nspire	Lesson Plan		[0]
This packet contains a copy of the original problem used to create the activity, rationale and explanation behind the �Change the Representation� focal activity, and some thoughts on why this activity... More: lessons, discussions, ratings, reviews,...
Math Forum Teacher Packet: TI-...	Algebra and expressions (Math 7)	TI-Nspire	Lesson Plan		[0]
This packet contains a copy of the original problem used to create the activity, rationale and explanation behind the �I Notice, I Wonder� focal activity, and some thoughts on why this activity works ... More: lessons, discussions, ratings, reviews,...
Math Forum Teacher Packet: TI-...	Algebra and expressions (Math 7)	TI-Nspire	Lesson Plan		[0]
This packet contains a copy of the original problem used to create the activity, rationale and explanation behind the �Doing it Wrong� focal activity, and some thoughts on why this activity works well... 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,...
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,...
Algebra, Section 1	Algebra and expressions (Math 7)	Computer	Support Material		[0]
A collection of illustrated concepts including problems for students to work out, and standalone word problems. Includes automated feedback. Pre- and post-tests, answer sheets, additional help, tools,... More: lessons, discussions, ratings, reviews,...
Algebra, Section 2	Algebra and expressions (Math 7)	Computer	Support Material		[0]
A collection of illustrated concepts including problems for students to work out, and standalone word problems. Includes automated feedback. Pre- and post-tests, answer sheets, additional help, tools,... More: lessons, discussions, ratings, reviews,...
Algebraic Terms and Vocabulary...	Algebra and expressions (Math 7)	Flash	Support Material		[0]
This mini-lesson explains the meaning of algebric vocabulary such as term, algebric expression, constant, variable, and coefficient. More: lessons, discussions, ratings, reviews,...
Dividing Powers That Have the ...	Algebra and expressions (Math 7)	Flash	Support Material		[0]
This mini-lesson explains how to divide powers that have same base. More: lessons, discussions, ratings, reviews,...
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