Christina Tondevold

The Build Math Minds Podcast

The Build Math Minds podcast is for my fellow Recovering Traditionalists out there. If you don't know whether or not you are a Recovering Traditionalist, here's how I define us. We are math educators who used to teach math the traditional way. Flip lesson by lesson in the textbook, directly teaching step-by-step how to solve math problems. But now, we are working to change that to a style of teaching math that is fun and meets our students where they are at, not just teaching what comes next in the textbook. We want to encourage our students to be thinkers, problem solvers, and lovers of mathe...

Author

Christina Tondevold

Category

Education

Podcast website

buildmathminds.com

Latest episode

Jun 14, 2026

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Episodes

Episode 150 - A Quick Math Story Problem Activity 10.12.2023

Want a quick & easy to implement activity that will show you how much your students know about the math operations and about math story problems?  I've got it for you in this week's Build Math Minds podcast.  This idea comes from the book Taking Action: Implementing Effective Mathematics Teaching Practices by DeAnn Huinker and Victoria Bill.  You can find a link to it and any other resources menti...

Episode 149 - Things to Say Instead of IDK 03.12.2023

The two ends of the spectrum when teaching math seem to be "here are the exact ways to solve this problem, follow it exactly," and "you figure it out, I'm not telling you anything."  Neither of these tend to work.  Instead it's about finding a balance between these. We need to give some guidance, but not too much.  We want them to figure out ways to solve problems on their own but we can't let the...

Episode 148 - Why Is Understanding Fractions So Hard? 19.06.2022
Episode 147 - Practice Makes Permanent 12.06.2022

Here in the United States, it is the end of the school year and teachers are contemplating what work they should send home with students for them to do over the summer.  In today's podcast, I get into why I'm not a big fan of general problem packets over the summer and how the phrase "practice makes perfect" is a little inaccurate.

Episode 146 - Standard Algorithms Compared to Computational Strategies 05.06.2022

I've been on a kick about math fluency lately and how a lot of textbooks have their teaching of fluency wrong. Growing up, fluency to me meant being good at the algorithm.  Being able to follow the steps that the teacher laid out for students was the sign of being fluent. But, as textbooks have started teaching new strategies, students and parents are left feeling confused. I n today's episode I w...

Episode 145 - Math Textbooks Have the Teaching of Fluency All Wrong 29.05.2022

In the last episode of the podcast, I shared the three ideas that make up computational fluency. Flexibility is often the piece that is missing in our fluency instruction, but recently textbooks have tried to incorporate more of it, but in the wrong way. In this week's podcast, I go over some of the shortcomings in the ways textbook's teach fluency and what we should really be focusing on when we'...

Episode 144 - What is Computational Fluency? 22.05.2022

 The Flexibility Formula courses that I offer have a huge focus on how we can help kids develop number sense, but the main reason to focus on number sense is really to help your students become flexible thinkers; to build their flexibility in mathematics. In episode 144, I talk about how my courses started and the research that inspired them. Come take a listen as I discuss the concepts that make...

Episode 143 - Summer Reading List for Elementary Math Teachers 2022 15.05.2022

Each of you listening to this podcast have different goals for your professional development.  You have different things you are wanting to read about to help your students next year have an even better math experience in your classroom. So I've compiled a bunch of different lists on Amazon so you can choose from books for specific areas you want to focus on. Come check out Episode #143 where I sh...

Episode 142 - Nothing Lasts Forever 08.05.2022

Have you ever felt like the thing you're going through will never end? There is no doubt that hard times can wear us out and make us feel helpless. Then, it can seem like the good times don't last long enough. Whether it's good or bad times, it's important to remember that nothing lasts forever. In this week's episode, we are talking about how to think about going through the hard times, and the g...

Episode 141 - Get The Most Out of Math Games 01.05.2022

Games are one of my favorite ways to have kids practice.  They can do 50 problems in 5 minutes and not even realize it. But, one of the biggest complaints I hear about using games in the classroom is that teachers don't know what the kids are actually doing while playing the game.  Are they doing the math or just goofing around?? Come listen to episode 141 where we're talking about getting the mos...

Episode 140 - Alternatives to Math Tests 24.04.2022

As many of you are currently in the thick of standardized testing, it reminds you that testing shouldn't be like this….but if not this, then what? This week, while sitting in my car waiting for one of the hundred, or so, practices my kids had to finish, I opened up the recent issue of the NCTM journal Mathematics Teacher: Learning & Teaching PK-12 .  The very first article is about using word prob...

Episode 139 - Should We Stop Giving Tests in Math? 17.04.2022

Should we stop giving tests in math class? This question was recently tweeted by Chris Luzniak and I found the comments under it very thought provoking. So, I thought I'd share some of them with you in today's podcast. Tell me what you think about them in the comments over at buildmathminds/139.

Episode 138 - More Than a Test 10.04.2022

Testing season is upon us and as always, it is stressful. I wish there were easy tips or tricks I could give you to help make it awesome but unfortunately, that doesn't exist. In episode 138, I give some simple reminders on what to focus on as your student's go through testing. But the biggest reminder is that your work of helping these kids be mathematicians is more than a test.

Episode 137 - Math in Children's Literature 03.04.2022

This week I finally got a chance to crack open the book Mathematizing Children's Literature: Sparking Connections, Joy, and Wonder Through Read-Alouds and Discussion by Allison Hintz and Anthony T. Smith. I haven't even read the whole thing yet because a paragraph from the first page struck me so deeply that I knew I had to share it with you all. In this week's episode, I share a snippet from that...

Episode 136 - Problem Solving In Math 27.03.2022

Have you ever dove right into something you had no idea how to do? As hard as we try not to, we often ask our students to do just that. When I first started my Recovering Traditionalist journey and implementing more student focused experiences, I thought it would be great but there were definitely some growing pains. In today's podcast, I'm talking about how the book Introduction to Problem Solvin...

Episode 135 - The Tip of the Iceberg 20.03.2022

In today's podcast, I'm sharing an article that presents a visual image I once saw that plays a huge role in how I think about building our understandings of mathematics. I really think about it all the time so I thought it was time to share it with you. That image is the tip of the iceberg. Come take a listen as I get into how the visual representation of the iceberg can help us think about the t...

Episode 134 - Pencil or Pen? 13.03.2022

Pencil or pen? So many educators are adamant that kids MUST use pencils in math class so they can erase their errors. In today's episode I'm wondering if pens could actually be better. Perhaps there is value in keeping mistakes on the page as our student's work to get to answers.

Episode 132 - The Connecting Pillar with Stacey Ellis, Matt Halpern, & Dawn Dibley 27.02.2022

I've been doing a series of episodes sharing some summit sessions that address each of The Flexibility Formula . Episode 130 we took a look at Understanding, episode 131 we dove into Observing, and today's episode we are going to look at the Connecting pillar with Virtual Math Summit presenters Stacey Ellis, Matt Halpern, and Dawn Dibley. Each of them gives us strategies to connect with our studen...

Episode 131 - Observing Math Understanding with Michelle Chu & Kristen Emmel 20.02.2022

The free 2022 Virtual Math Summit is just around the corner on February 26th & 27th. Each session addresses one of the five pillars of the Flexibility Formula. In today's episode, we're going to focus on the Observing pillar by looking at session snippets from Michelle Chu and Kristen Emmel. Michelle talks about making instructional decisions in the moment based on what you're seeing in real time...

Episode 130 - Building our Understanding with Dr. Ange Rogers, Duane Habecker, & Shannon McCartney 13.02.2022

If you've spent a lot of time with my content or have ever taken one of my PD courses, then you've probably run into the Flexibility Formula. The formula is a framework that helps us avoid turning kids into calculators and every session in this year's Virtual Math Summit addresses at least 1 of the 5 pillars. This week, we're getting sneak peeks into sessions from Dr. Ange Rogers, Duane Habecker a...

Episode 129 - Taking it a Step Further with Fractions & Subitizing 06.02.2022

Sometimes, it can be easy to be pretty focused on things we could do better in our classrooms. But just like we want to do with our students, let's take some time to think about how we can take what we're already doing and take it further. In today's episode, I dive into more Virtual Math Summit sneak peeks. This time, from Dina Mendola and me! Dina gets into how we should be thinking about fracti...

Episode 128 - Doing Things Differently with Rosalba Serrano, Marian Small & Shannon Kiebler 30.01.2022

Changing up the strategies we use in our math classrooms can be a really useful way to shake up the status quo, push kids further in their learning, and show us where we can improve as teachers. In this episode, I'm sharing sneak peeks into Virtual Math Summit sessions from Rosalba Serrano, Marian Small, and Shannon Kiebler as they encourage us to do things differently in our math classrooms. The...

Episode 127 - Thinking vs Mimicking 23.01.2022

When I was going through school, mimicking the teacher was definitely the norm. For good rule followers, that can be really easy. But is teacher mimicking really our goal as teachers? If we only want students to mimic, then we're not giving our kids space to think independently, and solve problems in a way that works for their brain. In today's podcast, I share some sneak peeks from Pam Harris' an...

Episode 126 - Powerful Moments in Math Class with Mike Flynn 16.01.2022

In life, we naturally experience all kinds of highs and lows that stick with us, and influence the way we see the world. In today's episode, Virtual Math Summit speaker Mike Flynn gives us a sneak peak into one of his presentations where he talks about how the "Pits and Peaks" of life influence our psychology and the way we think about our experiences. More importantly, he tells us about how we ca...

Episdoe 125 - Less Expectation, More Appreciation 09.01.2022

When it comes to teaching in the classroom, it can be easy to get caught up in the expectations we have for our students. But have you considered the consequences of being hyper focused on expectations? If we look at students through a lens of "we expected you to have THIS and THAT, but you don't" it starts us off on the wrong foot with how to help the kids.  If instead we look at students through...

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