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- My 2018 NCTM Annual Meeting Conference Proposal
- How Many Squares?
- Beyond Explaining, Beyond Engaging
- Should Teachers Post Objectives?
- More Questions
- Pedagogy and Content Knowledge, Part 2
- Teaching Ability and Content Knowledge
- Some Thoughts on Modeling
- Heartbreak, Relief, Shame
- Silent? No more.
- Charge! v2 – Activity Makeover
- LEGO Prices vs Marriage Age – Contrasting Activities
- CMC North 2016
- Charge! – Activity Makeover Series
- Parallel Lines v2 – Activity Makeover Series
- Parallel Lines – Activity Makeover Series
- Diagnosis and Treatment – Activity Makeover Series
- Transformative Principal Podcast Appearance
- ZPC Podcast Appearance
- WNBA Scoring Averages – Activity Analysis
- Home Run Kings – Activity Analysis
- Dusting Off the Blog
- Conference Time!
- Coin Combinations
- Tesla Model 3
- Cue Rockstar Math Edition
- Points, Lines, and (Maybe Not) Inequalities
- Sliders with a Purpose
- The famously difficult green-eyed logic puzzle
- Can you solve the bridge riddle? (Zombies!)
- How Many Solutions?
- Resource Countdown • December 24, 2015
- Resource Countdown • December 17, 2015
- Desmos Marbleslides
- Instructional Shifts Challenge
- Gearing Up for CMC North 2015
- Time for a #slowmathchat Shift
- NCTM Nashville 2015
- True Confessions
- Hello Again (and Histograms)
- Why Twitter?
- A New Adventure
- Open the Middle (GMD Video)
- Open the Middle: My Global Math Department Talk
- The Date Game
- Polar Graphing Sorting Activity
- What Can You Do, Now?
- Polar Graphing Exploration
- Polar Graphing Introduction
- New Lesson: Charge!
- Visual Patterns + Error Analysis
- Ignite Talk (Video) • Technology and the Curious Mind
- Match My Line • Create Your Own
- Blog Recap • February 2015
- Visual Patterns… Now What?!
- 10-Second Pause
- Visual Patterns + Desmos = Amazing!
- Task Delivery: Less is More
- “Everybody stand up…”
- Blog Recap • January 2015 Edition
- 5 Things Every Teacher Should Know About Twitter
- Embracing Mistakes with a New Weekly Routine
- Twitter Chats vs Family Dinners: Do We Really Have to Choose?
- Four Points, One Line
- “I would give anything for students who are…”
- Two Wrongs and a Right
- Amazing Alfred
- I Need Your Help: Building Statistical Reasoning
- Age-Appropriate? Not Exactly. Valuable? Absolutely.
- 6 Goals for 2015
- My New Year’s Resolution: Fail More in 2015
- Looking Back – 2014
- Getting Better by Nailing the “Why”
- CMC North 2014 Recap: The Sessions, Part 2
- Everybody and their Mother Loves the MTBoS
- CMC North 2014 Recap: The Sessions, Part 1
- CMC North 2014 Ignite
- Problem of the Week Gold
- Gearing Up for CMC North 2014
- Counting Fish
- Where’s the emphasis? Right where it belongs.
- A Good Day in Precalculus
- Teaching vs Student-ing
- Try, Try Again
- The script is dead. Long live the prompt!
- CMC South 2014 Recap: The Sessions
- The (New) Running Game
- Our New Set Game Routine
- Noticing and Wondering with Trigonometric Identities
- Desmos and the Diagonal
- Web Browsers #wcydwt
- Desmos: Dot Capture Game
- Billion Dollar Bracket
- All Mistakes Are Created Equal?
- Counting Within Twelve
- Desmos Hack: One-Variable Inequalities
- Assessment Workflow Breakthrough
- Pizza, Cookies, Ice Cream, and Measuring Tables in Caleb-Hands
- 10 Free Tools…
- Mathy McMatherson Rocks Out On Assessment
- Desmos in my Pocket
- Closer to One
- Wasting a Day vs Wasting a Year
- Complete the Quadrilateral Domino Activity
- [One-Minute Makeover] Algebra 1 • Topic 7 Assessment
- [One-Minute Makeover] Algebra 1 • Topic 5 Assessment
- [One-Minute Makeover] Algebra 1 • Topic 4 Assessment
- [One-Minute Makeover] Algebra 1 • Topic 3 Assessment
- [One-Minute Makeover] Algebra 1 • Topic 2 Assessment (One More Time!)
- [One-Minute Makeover] Algebra 1 • Topic 2 Assessment
- [One-Minute Makeover] Algebra 1 • Topic 1 Assessment (The Sequel!)
- [One-Minute Makeover] Algebra 1 • Topic 1 Assessment
- Assessment Update: SBG in Algebra 1
- CCSSM Grade 7 Concepts and Skills List
- CCSSM Statistics and Probability Workshop (Links, Twitter, and Slides)
- Solved the Student Engagement Problem Yet? Me Neither.
- Absolute Value Problem of the Month
- Mistakes, Radicals, Rational Exponents, and Partitioning?
- Math 753 • Session 6
- Google’s 15th Birthday
- Math 753 • Session 5
- Math 753 • Session 4
- Math 753 • Session 3
- Math 753 • Session 2
- Math 753 • Session 1
- Math 753 Background
- Transition to Integrated Course Sequence with CCSSM
- Rich Math Tasks
- A New Kind of First Day
- Goals for 2013-2014
- KCOE CaMSP Workshop Links
- Nike Running 1 (#3ACT)
- Better Assessments is Live!
- Pathways Through the Common Core
- Difference of Squares Game
- CCSSM: Approaches to Remediation
- Better Assessments: It’s Time to Begin
- Homework Crisis
- A Day In… Honors Algebra 1
- Another Day In… Honors Precalculus with Trigonometry
- A Day In… Honors Precalculus with Trigonometry
- A Further Call to Arms
- Expressions Challenge
- The Great Blog Exchange
- Tasks and Assessments
- More than Skillful?
- Quadratics Matching Activity, Take 2
- Pockets of Time
- Launching an activity: Cut to the chase!
- Blogging as Therapy
- Triangles
- Estimation 180 Rocks
- Reason and Wonder