
Little Minds Big Thinkers
Little Minds Big Thinkers is a podcast where educators talk about the magic and messiness of the elementary thinking classroom based on the work of Peter Liljedahl.
Latest episodes

Jan 17, 2025 • 50min
56. Sembl with James Myklebust-Hampshire
James Myklebust-Hampshire, a fifth-grade teacher in Norway and creator of the Sembl tool, shares insights from his journey in education. He discusses the transformative power of thinking classrooms that boost student engagement and confidence. The conversation also delves into building strong relationships with students and the significance of a supportive educational community. With a light-hearted take on celebrating life, James emphasizes the integration of innovative methods and the resources available for math teachers to enhance their practice.

Jan 10, 2025 • 41min
55. My Dream Job with Kristin Parmenter
In today's episode, I talk to Kristin Parmenter. She teaches fourth grade in Florida. It's a joy to chat with someone who has found such joy in her new thinking classroom. She's one to watch!

Jan 3, 2025 • 1h 7min
54. What Worked in 2024 with Ashley Smith
In this episode, Ashley Smith, a first-grade teacher in South Carolina, and I talk about what worked in our thinking classrooms in 2024. I hope you enjoy our time traveling conversation. Enjoy!
Emily P. Freeman
Ashley's first episode
Ann Elise's episode
Kim Rimbey's episode
What Worked in 2023 episode
Amy Chang's episode
Christina Tondevold: Strategies vs. Models
Pam Harris: Strategies vs. Models
Numicon Shapes
Mathematics Tasks for the Thinking Classroom, K-5

Dec 27, 2024 • 45min
53. It's the Small Moments with Lindsay Watts
In this episode, I had a lovely chat with Lindsay Watts, who teaches second grade in California. She's in the early stages of her thinking classroom and is open, honest, and reflective about her journey in a way that is sure to inspire others who are in a similar position. I'm looking forward to you all listening in.
The Mathematics Playbook

Dec 20, 2024 • 16min
52. Kids Speak #10
In this episode, I get to talk to two lovely little people who are so thoughtful about their answers to my questions. I loved this conversation. I hope you do too.

Dec 14, 2024 • 56min
51. Discourse & Representations with Alison Fox Mazzola
In this episode, I talk to Alison Fox Mazzola. She's a math coach in California. We talk about NCTM's Effective Teaching Practices, zooming in on two of them and how they play out in the thinking classroom. This is an important conversation. I'm so glad you're listening.
Alison's site
Alison's Instagram
Effective Teaching Practice #3 Model
Principles to Actions
NCTM's Effective Teaching Practices
Episode 11 with Alison
Tammy's planning tool
The Five Practices in Practice
Mastering Math Manipulatives

Dec 6, 2024 • 12min
50. Kids Speak #9
In today's episode, I talk to two young mathematicians who know what they're talking about, and they're pretty sweet too. Enjoy!

Nov 29, 2024 • 51min
49. How We Invite People In with Nova Katz
In this episode, I chat with Nova Katz. She's a math coach in London and shares a buffet of pedagogically beautiful thoughts about being in the thinking classroom and welcoming others in too. Please listen. This is good stuff.
BTC Seattle Conference

Nov 22, 2024 • 1h 6min
48. Shadowing Peter with Melisa McCain & Mandy Ramey
Melisa McCain and Mandy Ramey, instructional coaches from Indiana, share their transformative experiences shadowing math education expert Peter Liljedahl. They discuss innovative strategies for teaching math effectively, including the use of Numicon shapes to enhance early numeracy skills. The duo emphasizes redefining educational equity by focusing on student engagement and collaborative learning. They also highlight practical classroom management techniques and the excitement of inviting Peter into their classrooms, enhancing both teacher and student experiences.

Nov 15, 2024 • 36min
47. Helping You Know What You Know with Stacey Hoch
In this episode, I chat with Stacey Hoch. She teaches a math specials class at her elementary classroom in Pennsylvania. It's interesting to hear how she integrates the thinking classroom into this work. Enjoy!
Kristen Acosta 3 Act Tasks
Graham Fletcher 3 Act Tasks
Mathematics Tasks for the Thinking Classroom, Grades K-5