The Math Forum Internet News

Rich problems invite a variety of solution strategies. They provide an effective vehicle for accommodating a range of levels and learning styles, and for addressing the NCTM Process Standards as well! We will share strategies for using problem solving to build skills and concepts for struggling students and to provide challenge for those who soar.

Problem Solving in Geometry and Measurement, Course 1

http://mathforum.org/pd/geometry/

September 17 - October 28, 2009
January 21 - March 3, 2010

This course will provide teachers an opportunity to deepen their understanding of topics and student learning in geometry and measurement and the problem solving process. Teachers will discuss their own solutions to problems about perimeter, area, volume, and properties of triangles. Exploration will include the use of interactive applets and dynamic geometry software. Teachers will analyze student work to discover strengths and weaknesses in order to make more effective instructional decisions.

Problem Solving in Geometry and Measurement, Course 2

http://mathforum.org/pd/geometry2/

November 5 - December 16, 2009
March 11 - April 21, 2010

This course is similar to Course 1, but will involve problems about symmetry in the plane, circles, and similarity. Note that Course I is not a prerequisite for Course II, but it's recommended that teachers take Course I before Course II if at all possible.

NCTM: Let the Summer Games Begin

http://www.nctm.org/resources/content.aspx?id=23220

Don't let your brain shrivel over the summer! NCTM offers resources for teachers and students, including games, puzzles, webquests (parabolic solar cooker, anyone?), professional development, and opportunities to write, review, and present.

Calculation Nation

http://calculationnation.nctm.org/

Calculation Nation uses the power of the Web to let students from anywhere in the world challenge each other. At the same time, students are able to challenge themselves by investigating significant mathematical content and practicing fundamental skills at the elementary and middle grades levels. The element of competition adds an extra layer of excitement.

Calculation Nation is part of NCTM's Illuminations project:

http://illuminations.nctm.org/

Academic Exchange Quarterly: Call for Papers

http://www.rapidintellect.com/AEQweb/6math.htm

Academic Exchange Quarterly announces a call for papers on K-16 mathematics education for its Winter 2009 issue.

The theme is "Engaging Mathematics Students as Holistic Learners." Early submissions accepted through the end of August, 2009. Submission guidelines and further information are discussed on the site, as well as contact information for further questions.

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