In This Issue
GeoGebra Wiki
Math 2.0 Interest Group
Challenge by Choice
Online PD
PoW Class Membership: ... Effective Implementation
The Math Forum's Problem Solving Process
Teaching Math with the Problems of the Week
Differentiated Math Instruction: Using Rich Problems to Reach All Learners
Problem Solving in Geometry
and Measurement, Course 1
Problem Solving in Geometry
and Measurement, Course 2
Moving Students from Arithmetic to Algebra
Resources & Strategies for Effective Math in Context (MiC) Implementation, Courses 1, 2, 3, and 4
Problem Solving Strategies
Free Online Opportunities
Tools for Building Math Concepts
Using Technology and Problem Solving to Build Algebraic Reasoning
For PA teachers preparing for the Praxis II: Moving to Mathematics, a series of online courses


GeoGebra Wiki
http://geogebrawiki.wikispaces.com/
Linda FahlbergStojanovska has moved her GeoGebra wiki to the
Wikispaces platform. Users can now
 quickly upload GeoGebra worksheets
 insert screenshot images using Jing (freeware)
 post equations created with Sitmo (freeware)
Resources available on the site include:
 GeoGebra constructions, explorations, and lessons
 Learn and Teach GeoGebra
 YouTube and Teacher Tube videos
 Publications
We've previously featured Linda FahlbergStojanovska's site,
Technology for Teaching "Thinking Mathematics":
http://www.mathcasts.org/mtwiki/
Math 2.0 Interest Group
http://mathfuture.wikispaces.com/
The Math 2.0 Interest Group is an international network of
researchers, educators, families, community leaders and
technology enablers. They collaborate on a variety of research
and development projects and conversation threads about social
media as it relates to mathematics and mathematics education.
 live weekly events
 Math Online 2011 conference
 email group
 #Mathchat on Twitter
 Diigo collaborative bookmark group
 links to people and projects
Challenge by Choice
http://challengebychoice.wordpress.com/
David Suarez and a colleague have developed a classroom
mathematics program that lets students choose their own level
of challenge within the structure of the curriculum. His blog
offers details of the program, the theoretical and practical
basis of differentiated instruction, and the results he's obtained.
 Tiered Instruction and Assessment (a synopsis)
 Implementation Steps
Grading, Reporting, and Retesting
Finding Tiered Problems
 Tiered Math Assessments
 Tiered Science Assessments
 Videos
 More Reading
 Parent Education
 Perspectives


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