Monday, April 25, 2016

San Antonio NCTM 2017 Conference - Speakers Wanted

I sent an email to Sarah Bush, the program chair of next year's NCTM conference in San Antonio, and here was her reply.

Thank you so much for your email! I've read through the blog post and really appreciate you sharing it with us. The 2017 committee is in alignment with many of your ideas! I also thought it would be good to share with you a little about what the 2017 committee is doing related to technology at the 2017 conference.
  • Five of my program committee members are very active in the MTBoS, and others are very avid users and promoters of mathematics educational technology. They are strongly encouraging more younger/newer NCTM members to submit proposals for review, many of which relate to technology. Technology is at the forefront of our discussions and I am so grateful for all of the 2017 committee members! 
  • Our focus strands have been very thoughtfully crafted and most align directly to the ideas in Principles to Actions. One of our strands focuses specifically on technology. Here is a description:
Sessions will focus on the effective use of technology in teaching mathematics. Within these sessions, presenters will address the purposeful implementation of technology, using technology to help students communicate their mathematical thinking, or using technology to visualize and understand mathematical ideas. When possible, sessions should address potential obstacles in order to prepare teachers to successfully resolve situations when technology implementation doesn’t go as planned.
  • We have organized into subcommittees which are working hard to create a more community feel to the conference (Conference Theme: Creating Communities and Cultivating Change). Much of this involves technology innovations and integration. I applaud the innovations tested by the 2016 committee, and I think in 2017 we will be able to push these efforts further, and have it more visible in the program book.
Please keep encouraging your members to submit speaker proposals! As I'm sure you know, they are due May 1. The more technology-related proposals we receive, the more we will likely accept. All proposals are triple blind-reviewed.

Thank you again and feel free to reach out anytime! I look forward to meeting you in 2017.

Sarah Bush

Sarah B. Bush, Ph.D.
Associate Professor of Mathematics Education
Assistant Dean for Assessment and Accreditation
Annsley Frazier Thornton School of Education
Bellarmine University
2001 Newburg Rd.
Louisville, KY 40205
Twitter: @sarahbbush

Sunday, April 17, 2016

CLIME Meeting in San Francisco - A Summary


by David Wees
CLIME (The Council for Technology in Math Education) is an affiliate of NCTM with the mission to Empower math communities to improve the teaching and learning of math through the use of dynamic tools in a Web 2.0 world.
Last night members of CLIME and other interested people attended a meeting of CLIME to discuss the its future.
In order to understand the role of CLIME in promoting the use of technology in math education, one has to understand a bit of the history, so Ihor Charischak (the long-time President of CLIME) started us off with a brief recap.
We then discussed some ideas for how we could better support the meaningful and productive use of technology through the NCTM annual meeting. Note that for this meeting our focus was on improving the NCTM conferences rather than all of the other ways we can support technology use. We brainstormed the following list of ideas.
1. We could find people doing interesting work with technology and invite them to submit proposals on that use.
2. We could set up an area in the exhibit hall and run mini-technology based sessions where educators could come to learn about how to use dynamic geometry software, learn how to get started with blogging, how to set up a Twitter account, etc… One benefit of this arrangement is that we could offer to help people install software (or find and bookmark websites) so that people who wanted to run workshops on the same technology later would be more likely to have a group of attendees with the software already ready to go.
3. We could suggest the labeling of sessions on technology as beginner versus advanced so that people who need help installing software, finding the menus in that software, and getting started with their initial exploration of the technology can have support and that people who are already experts in the use of technology can share ideas back and forth.
4. We offered that the program NCTM has started where presenters add additional information about their sessions and invite participants to comment on and ask questions about sessions could be extended. This way the 50 words or so presenters have to describe their work could be increased without dramatically changing the experience of conference organizers (who have to read all of those descriptions and make decisions about who gets to present at the conference).
5. We could continue to review the existing program after it is published and offer feedback to the NCTM program organizers to use with the next conference.
6. We could run our own technology in math education conference. We noted the importance of a face to face conference for encouraging networking between math educators but we still considered a hybrid or entirely online conference as well.
7. We wondered about ways we could encourage the younger generation of math teachers to participate in NCTM’s conference.
8. We could form a technology study group with the aim of cataloging and reviewing different technologies in use in math education and then potentially presenting our findings at an NCTM conference.
If you were tasked with promoting the meaningful use of technology in math education through a conference experience, what else would you do?

Sunday, April 3, 2016

CLIME Meeting in San Francisco: The Future of CLIME

Description: CLIME, an affiliate of NCTM, has been a catalyst for the effective use of technology in math education for almost 30 years. In that time NCTM has come a long way in its support of technology. However there are some discouraging signs that might mean that CLIME needs to take the next step to see a truly seamless, integral use of technology that will enable blogging tools and twitter to play a larger role in our evolving classrooms. At the upcoming conference there is only one session (out of 689) that directly raises this issue. At our meeting we will discuss this and other issues that forward a new vision for CLIME.
Moderator: Ihor Charischak
Location: Nob Hill D (Marriott) 
Thursday, April 14, 2016 

Please come. Important decisions will be made about the future of CLIME’s role as an affiliate lobbying group of NCTM.

Let me know if you have any questions. I look forward to seeing you there. 


Best wishes,

Ihor Charischak
Council for Technology in Math Education
Hyde Park, NY

Wednesday, March 2, 2016

CLIME Conference Preview: NCTM in San Francisco (April, 2016)

Technology sessions - San Francisco NCTM Conference
Ever since I read Dan Meyer’s blog titled “NCTM Gets it” my optimism about the future of NCTM annual conferences returned. In his blog Dan highlights NCTM’s interest in recruiting young teachers into their fold by supporting the MTBoS (mathblogosphere) initiative. For the first time an NCTM president, Diane Briars, engaged in what the Twitter-types refer to as a “tweetup.” Also at the regional conference in Nashville the keynote presentation was “Game Changers: Rethinking the Way We Teach Math from the Math Twitter Blogosphere”  This is a heady, Bernie Sanders-like stuff. (Read about my optimism re NCTM here.) So I was looking forward to the San Francisco program committee coming up with more sessions introducing young teachers to the blogging/tweeting phenomenon. But alas, such is not the case. Other than the ShadowCon after-hours “conference within a conference” organized by Dan Meyer, Mike Flynn and Zachary Champagne there’s no mention of the mathtwitterblogosphere and only one reference to blogging and twitter! Fortunately, there will be a presence in the Exhibit Hall where the leaders of the MTBoS movement will have a booth encouraging new teachers to join. So a grassroots, disruptive movement will continue despite the lack of sessions about it. Annie Fetter of the Math Forum connected me to a useful listing of sessions given by MTBoS members. (Tyler Auer is the author.)

Here’s some data and analysis for the upcoming annual meeting:
  • There are 689 numbered sessions down from last year’s 819. (This  total includes 94 exhibitor sessions.)
  • Of the 94 exhibitor sessions 32 focused on technological applications. 
  • There are 118 technology sessions which is 17%. A low total in our opinion. (The highpoint was the Philadelphia conference in 2012 where there were 38% tech sessions.)
  • If you go to the NCTM listing of topics and click on technology you will find only 60 sessions
  • There were also 13 STEM sessions which we did not include in our tech count.
List of technology keywords noted in session descriptions along with frequencies.

There are collectively 36 sessions that focus on software applications. You will find the specifics for these keywords on this list. Just search for the keyword(s) you are interested in.
CLIME's annual Meeting in San Francisco

The Future of CLIME
Moderator: Ihor Charischak
Location: Marriott Hotel - Nob Hill C
Date/Time: Thursday, April 14th, 6:00pm-7:00pm
Please come if you can. Important decisions will be made about the future of CLIME's role as an affiliate group of NCTM.
On a personal note, I want to congratulate Ed Dickey on receiving a lifetime achievement award from the Mathematics Education Trust. Ed, a true champion of supporting the effective use of technology in math education, was my program chair on the NCTM program committee in San Francisco in 1999.

More to come in the next CLIME SF preview.


CLIME NCTM Boston 2015 Preview
CLIME NCTM New Orleans 2014 Preview
CLIME NCTM Denver 2013 Preview
CLIME NCTM Philadelphia 2012 Preview

Friday, February 19, 2016

Future of CLIME

Announcement: San Francisco CLIME meeting in April, 2016

Theme for discussion
I would like to invite you to an informal meeting/discussion about the future of CLIME (Council for Technology in Math Education - an affiliate group of NCTM) and technology's role in math education at the annual NCTM conference in San Francisco next April (2016). 

The Future of CLIME 
CLIME (Council for Technology in Math Education) annual meeting.
Moderator: Ihor Charischak
Nob Hill C (Marriott) 6:00pm-7:00pm
Thursday, April 14, 2016

If you are interested in participating please let me know by sending me an email.

For more about CLIME see


Ihor Charischak
President, CLIME
Hyde Park, NY

Tuesday, November 17, 2015

Reinventing Mathematics Education - A bold new conference

It's Time for Action
Math Education: Problems & Opportunities
by Gary Stager

There has never been greater interest in mathematics education, yet there is little consensus on how best to prepare children to face an increasingly complex future. We live at a time when politicians call for an emphasis on S.T.E.M. while students dislike math, teachers lack confidence in their mathematical ability, achievement is static and inequitable, computational thinking is required for navigating a successful life, and your phone can solve every problem in the existing math curriculum - simultaneously. Reinventing Mathematics Education is a unique symposium addressing challenges in teaching mathematics and exploring opportunities you may never have considered. The day features a balance between a theoretical understanding of how children learn to think mathematically and the implications of a technologically sophisticated society on the future of schooling. Our keynote speakers are among the best thinkers, scholars, and practitioners in the world.

For details about this exciting conference visit this website:

Thursday, September 3, 2015

Out-of-the-Box Baseball Gets an Upgrade and Inspires My First Project-Based Math Experience

 Replica of Musial’s disk created in Geometer’s Sketchpad
In his 8/4/15 blog Dan Meyer summarizes everything he has learned about modeling. Here's a paragraph from that blog:

"Modeling asks students a) to take the world and turn it into mathematical structures, then b) to operate on those mathematical structures, and then c) to take the results of those operations and turn them back into the world. That entire cycle is some of the most challenging, exhilarating, democratic work your students will ever do in mathematics, requiring the best from all of your students, even the ones who dislike mathematics. If traditional textbooks have failed modeling in any one way, it’s that they perform the first and last acts for students, leaving only the most mathematical, most abstract act behind."

When I was 13 I learned about using mathematics to model something I was very interested in. I was making a disk to represent the production in a typical game of my favorite baseball player Stan Musial. Missing from the image is the spinner that would determine the outcome of an at-bat. Notice that the K slice is bigger than the HR slice. That's because Musial - a Hall of Famer - struck out more often than he hit home runs. Also his 1B is huge because he had a career (22 years) batting average of .331.

I think you can see that having a collection of these disks unique for each player allows you to play a relatively realistic game of baseball. This was the essence of the board game All-Star Baseball which was very popular in pre-computer days. I wrote about my math experience with these disks in Chapter 1 of my book The Wannado Curriculum. (Link)