Chalk & Talk

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

https://www.podbean.com/ew/pb-gek66-148967a

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

https://www.podbean.com/ew/pb-bqs8p-14068f2

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

Blue Dot Sessions – Balti, Betty Dear, Willow Willow, Partly Sage

Podington Bear – Camp, Kitten

Website: www.annastokke.com

X: @rastokke

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

Bluesky: @rastokke.bsky.social