Dr. Anna Stokke and guest Dr. Zach Groshell answer listener questions in a special mailbag episode. They cover strategies for managing varying levels of math proficiency in the classroom, critique the Building Thinking Classrooms approach, and discuss whether number talks should be prioritized for developing math fact fluency. This discussion provides practical insights and critiques on current educational practices to help teachers improve math instruction.

TIMESTAMPS

00:00 Introduction

02:44 Listener Question: Differentiating Direct Instruction

05:52 Zach's advice on differentiation

10:10 Listener Question: Building Thinking Classrooms

11:20 Are multiple access points effective?

15:14 Critique of Building Thinking Classrooms

19:03 Does research support using BTC?

20:53 Is everyone doing it wrong?

22:17 Observing BTC in action

23:46 Defining thinking and why mimicking is important

27:30 Permanent vs. non-permanent learning surfaces

29:04 The practicality of mini whiteboards

31:34 Advice from Anna & Zach on whether to use BTC

36:20 Listener question: Number talks and math fact fluency

37:53 Critique of number talks

40:09 Using effective methods for building math fact automaticity

42:19 Advice on mental math strategies

44:18 Using instructional time efficiently

46:21 Conclusion and book description

RELEVANT PREVIOUS EPISODES

Ep 10 Maximizing learning through explicit instruction with Zach Groshell

Ep 36 How to build automaticity with math facts: A practical guide

Ep 2 Evidence-based teaching strategies with Paul Kirschner

Ep 23 Red flags in education research with Ben Solomon

Ep 41 Supporting students with math difficulties with Sarah Powell

https://www.podbean.com/ew/pb-ciqgm-17def6b

EPISODE TRANSCRIPT

https://www.annastokke.com/ep-44-transcript

MUSIC

Intro and Outro: Coma Media – Catch it

Website: www.annastokke.com

X: @rastokke

LinkedIn: www.linkedin.com/in/anna-stokke-3a1b4c

Bluesky: @rastokke.bsky.social

Join Anna Stokke in conversation with Dr. Jamie Metsala, one of two content area experts on the Ontario Human Rights Commission’s Right to Read public inquiry. Jamie shares her expertise on the importance of strong early instruction in foundational reading skills, the pitfalls of balanced literacy, and the urgent need for evidence-based practices in education.  They explore the role of parent advocacy and the far-reaching implications of the Right to Read report, not just for Ontario, but for education systems across Canada and beyond. 

Jamie explains why universal screening matters, how structured literacy benefits all readers, and what effective intervention looks like. They also discuss the importance of teacher preparation programs and ongoing professional development to equip educators with the tools they need to teach reading successfully. 

With many provinces and states still relying on ineffective reading instruction, systemic change is critical. Jamie offers valuable advice for advocates, making this conversation essential listening for educators, parents, and anyone advocating for evidence-based education reform. 

researchED Toronto 2025: https://researched.org.uk/event/researched-toronto-2025/

NOTE: The resource page contains links to reports, articles, and websites mentioned in the episode: annastokke.com/ep-43-resources

TIMESTAMPS

[00:00:00] Introduction 

RELEVANT PREVIOUS EPISODES

Ep 20 Reading and math: Parallels and pitfalls with Matthew Burns

Ep 27 Using evidence in education with Pamela Snow

Ep 29 Math fact crisis: strategies for improving numeracy with Brian Poncy

EPISODE TRANSCRIPT

https://www.annastokke.com/ep-43-transcript

EPISODE RESOURCES

https://www.annastokke.com/ep-43-resources

MUSIC

Intro and Outro: Coma Media – Catch it

Website: www.annastokke.com

X: @rastokke

LinkedIn: www.linkedin.com/in/anna-stokke-3a1b4c

Bluesky: @rastokke.bsky.social

Join Anna Stokke in conversation with Dr. Alex Smith, Director of Curriculum, and Justin Skycak, Director of Analytics, from Math Academy.  Math Academy is an AI-powered online learning platform designed around science of learning principles.  They discuss Bloom's 2 sigma problem and explore how Math Academy aims to address it. They also explain how the platform leverages knowledge graphs to support mastery learning and highlight key instructional strategies such as worked examples, spaced practice, and the testing effect.

They explore how Math Academy manages cognitive load to optimize learning as well as its success with adult learners and advanced students.  They also discuss the concrete-pictorial-abstract approach in math instruction.  To wrap up, Justin and Alex share exciting updates and future plans for Math Academy.  This episode is a must-listen for anyone interested in math education.

NOTE: The resource page contains resources and research articles mentioned in the episode: annastokke.com/ep-42-resources

TIMESTAMPS

00:00 Introduction

04:41 Bloom's 2 sigma problem

10:11 Mastery learning

13:17 Math knowledge graph

21:03 Importance of prerequisite skills

26:42 Worked examples

33:11 Concrete-pictorial-abstract discussion

40:56 Incorporating spaced practice

47:47 Leveraging the testing effect

52:14 Independent learning and incentives

55:51 Math Academy for adult learners

01:01:49 Accelerating advanced students

01:09:57 The future of Math Academy

01:13:26 Final thoughts

RELEVANT PREVIOUS EPISODES

Ep 32. Identifying and educating advanced students with Jonathan Plucker https://www.podbean.com/ew/pb-y6cxs-16ad6f1

Ep 15. Modern relevance in the math curriculum with Brian Conrad

Ep 7. How to excel in math and other tough subjects with Barbara Oakley

EPISODE TRANSCRIPT

https://www.annastokke.com/ep-42-transcript

EPISODE RESOURCES

https://www.annastokke.com/ep-42-resources

MUSIC

Intro and Outro: Coma Media – Catch it

Website: www.annastokke.com

X: @rastokke

LinkedIn: www.linkedin.com/in/anna-stokke-3a1b4c

Bluesky: @rastokke.bsky.social

Join Anna Stokke in conversation with Dr. Sarah Powell, a leading expert in teaching students with math difficulties. They discuss the shortcomings of a recent joint position statement by the National Council of Teachers of Mathematics (NCTM) and the Council for Exceptional Children (CEC) on teaching math to students with disabilities.

Sarah critiques the statement’s failure to include critical evidence-based practices, such as explicit instruction, and its reliance on vague or unsupported recommendations. She highlights research-backed strategies that can truly help students struggling with math, emphasizing the ethical responsibility of educators, policymakers, and advocates to ensure effective math instruction.  Sarah also co-authored a response to the position statement.

Note: The resource page for this episode contains a link to the NCTM/CEC position statement, Sarah’s group’s response, and other articles mentioned in the episode: annastokke.com/ep-41-resources

TIMESTAMPS

Ep 29 Math fact crisis: Strategies for improving numeracy with Brian Poncy https://www.podbean.com/ew/pb-u9y84-165d773

Ep 30 Math Fluency matters with Brian Poncy

Ep 25 Understanding math reform ideology with Tom Loveless

Ep 21 The right to learn math with Daniel Ansari

Ep 3 The Science of Math with Amanda VanDerHeyden

EPISODE TRANSCRIPT

https://www.annastokke.com/ep-41-transcript

EPISODE RESOURCES

https://www.annastokke.com/ep-41-resources

MUSIC

Intro and Outro: Coma Media – Catch it

Website: www.annastokke.com

X: @rastokke

LinkedIn: www.linkedin.com/in/anna-stokke-3a1b4c

Bluesky: @rastokke.bsky.social

In this episode, Anna Stokke welcomes Dr. Therese Markow, Professor Emeritus at the University of California, San Diego, and host of the Critically Speaking podcast. They discuss the critical intersection of math and science education.

Therese shares her firsthand experiences as a geneticist and post-secondary educator, highlighting the alarming decline in basic numeracy among students and its impact on their success in fields like biology and genetics. The conversation covers fascinating studies linking math experience to logical reasoning and brain development.  Therese tackles the question of whether math skills have a genetic component.

They also discuss societal and educational implications of weak math skills, including how some popular teaching philosophies might be failing students. Whether you're an educator, a math or science enthusiast scientist, or simply passionate about improving education, this episode offers something for everyone.

NOTE: The resource page contains research articles mentioned in the episode: annastokke.com/ep-40-resources

TIMESTAMPS

00:00 Introduction

03:24 Math skills in science students

11:25 Impact on university curriculum standards

19:36 Links between math and logic skills

28:03 Are math abilities genetic?

28:40 Heritability studies: Twins and math abilities

38:06 Effective math teaching influences math ability

41:27 Gender and math: Debunking myths

42:48 Personal stories about math interest

50:56 Importance of basic math skills in life

52:58 Conclusion and final Thoughts

RELEVANT PREVIOUS EPISODES

Ep 2. Evidence-based teaching strategies with Paul Kirschner

Ep 16. Applying cognitive science to education with Daniel Willingham

Ep 22. Mindsets and educational misconceptions with Carl Hendrick

Ep 35. Preparation for university math with Darja Barr and Dan Wolczuk

EPISODE TRANSCRIPT

https://www.annastokke.com/ep-40-transcript

EPISODE RESOURCES

https://www.annastokke.com/ep-40-resources

MUSIC

Intro and Outro: Coma Media – Catch it

Website: www.annastokke.com

X: @rastokke

LinkedIn: www.linkedin.com/in/anna-stokke-3a1b4c

Bluesky: @rastokke.bsky.social

Join Anna Stokke in conversation with Dr. Marcy Stein, professor emeritus from the University of Washington, Tacoma, about her firsthand experience with Direct Instruction (DI) and Project Follow Through—the world’s largest educational experiment. Despite showing DI’s effectiveness with at-risk students, the results were largely ignored.

Marcy shares insights into the origins of DI, its instructional design, and emphasizes that it’s effective for all students, not just those struggling academically. She also addresses common misconceptions, walks through a typical DI math lesson, and gives advice on how to bridge skill gaps in the classroom. This episode unpacks the story of Project Follow Through and the ongoing fight for evidence-based education.

NOTE: The resource page contains resources and research articles mentioned in the episode: annastokke.com/ep-39-resources

TIMESTAMPS

[00:00:00] Introduction 

RELEVANT PREVIOUS EPISODES

Ep 34 Transforming education through behaviour science with Kimberly Berens https://www.podbean.com/ew/pb-9tfz7-16f2e02

Ep 31 Exploring evidence for equitable education with Nidhi Sachdeva and Jim Hewitt https://www.podbean.com/ew/pb-fjdnt-1685615

Ep 20 Reading and math: Parallels and pitfalls with Matthew Burns

Ep 10 Maximizing learning through explicit instruction with Zach Groshell

EPISODE TRANSCRIPT

https://www.annastokke.com/ep-39-transcript

EPISODE RESOURCES

https://www.annastokke.com/ep-39-resources

MUSIC

Intro and Outro: Coma Media – Catch it

Website: www.annastokke.com

X: @rastokke

LinkedIn: www.linkedin.com/in/anna-stokke-3a1b4c

Bluesky: @rastokke.bsky.social

Join math professor, Anna Stokke, in conversation with Blake Harvard, a secondary teacher in Alabama.  They discuss insights from his new book, Do I Have Your Attention?, including how he incorporates cognitive psychology into his teaching.

Their conversation explores topics like cognitive architecture, memory constraints, attention contagion and common learning pitfalls. Blake provides practical strategies for implementing retrieval practice and spaced practice, highlighting their benefits in reducing test anxiety and enhancing long term learning outcomes.

The episode wraps up with a thought-provoking discussion on creativity, where Blake challenges the notion that traditional schooling stifles creativity—arguing instead that a strong knowledge foundation fosters it.

Whether you’re an educator or simply curious about the science of learning, this episode offers valuable insights for teaching and learning in any subject.

NOTE: The resource page contains resources and research articles mentioned in the episode: annastokke.com/ep-38-resources

TIMESTAMPS

00:00 Introduction

02:44 Blake's Teaching Journey

03:13 Discovering cognitive psychology

05:18 Understanding memory constraints

13:55 Attention contagion

21:54 Overcoming overconfidence in learning

25:32 The role of forgetting in learning

27:53 Maximizing learning with effective strategies

28:36 The power of retrieval and spaced practice

29:45 Retrieval practice in math

33:10 Diminishing cues retrieval practice

36:21 The Brain Book Buddy strategy

41:13 The importance of honest self-assessment

42:56 Reducing test anxiety with retrieval practice

45:48 The benefits of spaced practice

47:06 Last lesson, last week, last month strategy

49:38 Debunking myths about creativity in education

52:48 Final thoughts and advice for teachers

RELEVANT PREVIOUS EPISODES

Ep. 26 Cognitive load theory in math class with David Morkunas

Ep. 13 Powerful teaching with Patrice Bain

Ep 4 Cognitive load theory with Greg Ashman

Ep. 2 Evidence-based teaching strategies with Paul Kirschner

EPISODE TRANSCRIPT

https://www.annastokke.com/ep-38-transcript

EPISODE RESOURCES

https://www.annastokke.com/ep-38-resources

MUSIC

Intro and Outro: Coma Media – Catch it

Website: www.annastokke.com

X: @rastokke

LinkedIn: www.linkedin.com/in/anna-stokke-3a1b4c

Bluesky: @rastokke.bsky.social

Join Anna Stokke as she chats with Dr. Jo Castelino, a secondary school teacher, to discuss her new book on homework.  They discuss the vital role of homework in education, exploring why it's important, how much should be assigned and what types of homework are most effective. Jo shares insights from research and her experiences, addressing common criticisms of homework, strategies for creating a school culture that supports homework, methods for leveraging feedback, and handling issues like cheating. They also discuss the cyclical relationship between homework and self-regulatory behaviours that contribute to higher academic achievement.  Jo gives valuable practical advice on how to design effective homework and how to get both students and parents on board.  This episode will be of interest to educators, parents and school administrators.

NOTE: The resource page contains resources and research articles mentioned in the episode: annastokke.com/ep-37-resources

00:00 Introduction

02:18 Background

03:30 Writing about homework

06:30 Research on homework

12:57 How much homework: Cooper 10-minute rule

15:26 Role of homework in how students learn

22:37 Designing Effective Homework

25:52 Discussing flipped classrooms

28:55 How often to give homework

36:10 Scaffolding homework for struggling students

36:56 Providing feedback

40:06 Homework challenge levels

43:23 Homework and disadvantaged students

47:17 Creating a school culture for homework

48:06 Rewards and consequences

54:39 Getting parents on board

57:55 Addressing cheating

01:03:25 Convincing administrators about homework

01:05:05 Conclusion

RELEVANT PREVIOUS EPISODES

Ep. 31 Exploring evidence for equitable education with Nidhi Sachdeva and Jim Hewitt https://www.podbean.com/ew/pb-fjdnt-1685615

Ep. 14 Stress and learning with Dan Rosen

Ep. 13 Powerful teaching with Patrice Bain

EPISODE TRANSCRIPT

https://www.annastokke.com/ep-37-transcript

EPISODE RESOURCES

https://www.annastokke.com/ep-37-resources

MUSIC

Intro and Outro: Coma Media – Catch it

Website: www.annastokke.com

X: @rastokke

LinkedIn: www.linkedin.com/in/anna-stokke-3a1b4c

Bluesky: @rastokke.bsky.social

This solo episode, hosted by Anna Stokke, provides educators, parents, and students with practical, research-backed methods to develop math fact automaticity. These techniques have been shown to work with a wide range of students across age, skills and settings.  Key techniques discussed include flashcards, cover-copy-compare, taped problems, incremental rehearsal and explicit timing, with detailed instructions for how best to implement each technique.  

Call to action: If you know someone who might benefit from this episode, please share it with them!

NOTE: The resource page contains resources to help listeners implement the techniques discussed as well as supporting research: http://annastokke.com/ep-36-resources

TIMESTAMPS

00:00 Introduction

01:19 The Importance of math fact automaticity

03:00 Understanding automaticity

06:17 Acquisition stage

06:50 Fluency stage

08:35 What basic facts?

09:06 When should students have math facts mastered?

09:49 Pairing the stimulus with the response

11:13 Using flashcards effectively

13:25 Incremental Rehearsal

15:13 Cover, Copy, Compare Method

17:49 Taped Problems: Beat the Computer

18:57 Should you use games?

20:52 Explicit timing for fluency building

21:14 Why timed practice is essential

22:31 When to introduce timed practice

24:28 Consistency and Daily Practice

25:01 Conclusion and Call to Action

RELEVANT PREVIOUS EPISODES

Ep 30. Math fluency matters with Brian Poncy

Ep 29. Math fact crisis with Brian Poncy

Ep 20. Reading and math: parallels and pitfalls with Matthew Burns

Ep 3. The Science of Math with Amanda VanDerHeyden

EPISODE TRANSCRIPT

https://www.annastokke.com/ep-36-transcript

EPISODE RESOURCES

https://www.annastokke.com/ep-36-resources

MUSIC

Intro and Outro: Coma Media – Catch it

Website: www.annastokke.com

X: @rastokke

LinkedIn: www.linkedin.com/in/anna-stokke-3a1b4c

Join Anna Stokke in conversation with two university math instructors, Dr. Darja Barr from the University of Manitoba and Dan Wolczuk from the University of Waterloo.

What does it take to succeed in university math? Which topics are most critical for success in university calculus? They cover these questions and more in this episode, which is a must-listen for educators, parents and aspiring university students. 

They talk about the importance of algebraic fluency and other key concepts essential for success in calculus. They examine the gap between high school preparation and university expectations, touching on grade inflation, the role of diagnostic tests and the value of high school exams with a discussion on the testing effect along the way. They highlight the importance of effective study habits, perseverance, and the ability to self-assess and seek help when needed.

NOTE: The resource page contains useful information regarding the transition from high school to university math: http://annastokke.com/ep-35-resources

TIMESTAMPS

[00:00:00] Introduction 

[00:03:14] Description of university calculus class

[00:04:55] Why preparation for calculus is important

[00:07:47] Degrees requiring calculus

[00:08:36] High school topics needed for success in calculus

[00:11:11] Importance of algebraic fluency

[00:14:29] Trigonometry and committing facts to memory

[00:22:30] Diagnostic tests

[00:26:14] Relationship between pre-calculus and university calculus grades

[00:32:36] Physical invigilation vs remote diagnostic tests    

[00:34:32] Challenges of high school to university transition

[00:38:07] Grade inflation and the role of standardized testing

[00:43:28] Importance of high school exams

[00:45:29] The testing effect

[00:50:33] Initiatives to support university students

[00:57:06] Characteristics of a successful university math student

[00:59:43] Advice for first-year university students

[01:02:31] Closing remarks

RELEVANT PREVIOUS EPISODES

Ep 15. Modern relevance in the math curriculum with Brian Conrad https://www.podbean.com/ew/pb-gek66-148967a

Ep 11. California’s math controversy with Jelani Nelson

Ep 7.  How to excel in math and other tough subjects with Barbara Oakley https://www.podbean.com/ew/pb-bqs8p-14068f2

Ep 16. Applying cognitive science to education with Daniel Willingham https://www.podbean.com/ew/pb-szugf-149dff1

Ep 2. Evidence-based teaching strategies with Paul Kirschner

EPISODE TRANSCRIPT

https://www.annastokke.com/ep-35-transcript

EPISODE RESOURCES

https://www.annastokke.com/ep-35-resources

MUSIC

Intro and Outro: Coma Media – Catch it

Website: www.annastokke.com

X: @rastokke

LinkedIn: www.linkedin.com/in/anna-stokke-3a1b4c