Home Podcasts Recombinant Teaching: STEM Education Office Hours with Dr. Justin Shaffer
Recombinant Teaching: STEM Education Office Hours with Dr. Justin Shaffer

Recombinant Teaching: STEM Education Office Hours with Dr. Justin Shaffer

Justin Shaffer | STEM Education Expert and Professor 19 Episodes Aug 12, 2026

This is a call-in advice show for instructors, professors, TAs, and administrators in STEM higher education. Host Dr. Justin Shaffer, with over 13 years of experience teaching more than 10,000 students, answers listener-submitted questions on STEM pedagogy, student success, academic careers, and related topics. Each episode provides practical and actionable strategies to improve STEM education.

Episodes

STEM Course Design Series: Feedback, Reflection, and Iteration
STEM Course Design Series: Feedback, Reflection, and Iteration Aug 12, 2026 00:21:56 In this final episode of the STEM Course Design Series, Justin discusses the importance of getting feedback on your teaching, reflecting on said feedback, and iterating to improve you and your students’ experiences and success. Just dives into student midcourse and end-of-course feedback, peer observation protocols, and keeping a teaching journal, and more.Here is an article Justin wrote discussin
STEM Course Design Series: Labs and Online Courses
STEM Course Design Series: Labs and Online Courses Aug 5, 2026 00:22:36 We’ve covered how to handle traditional face-to-face classes, but how do you use structure in labs and online situations? In this episode of the STEM Course Design Series, Justin discusses how to use high structure in labs, online synchronous, and online asynchronous courses and just how important it is. Listen in for his thoughts on lab prep, online proctoring, breakout rooms, and more!Want to be
STEM Course Design Series: After-Class Homework and Practice
STEM Course Design Series: After-Class Homework and Practice Jul 29, 2026 00:18:52 You've had students prepare before class, had a great lesson during class, but now what to do after class? In this episode of the STEM Course Design Series, Justin breaks down after-class homework, practice quizzes and exams, draft project assignments, and more.Want to be a part of the show? Submit a question!Check out Justin's book on High Structure Course Design to learn more about after-class h
STEM Course Design Series: In-Class Teaching and Engagement
STEM Course Design Series: In-Class Teaching and Engagement Jul 22, 2026 00:21:42 How do you plan timing for a lesson, balance active learning with lecture, and get students engaged and excited to be in class? Listen to this episode of the STEM Course Design Series to get answers to these questions and more!Check out the lesson plan template here on Justin’s website.Here is a link to the DART decibel-analysis tool. And a link to the active learning meta-analysis paper by Scott
STEM Course Design Series: Pre-Class Reading and Assignments
STEM Course Design Series: Pre-Class Reading and Assignments Jul 15, 2026 00:19:55 What do you do when students don’t want to read before class? On this episode of the STEM Course Design Series, Justin breaks down the critical importance of pre-class reading and assignments and how to develop them do that your students actually do read before class.Check out the reading guide template and samples here. And check out Justin’s paper on the efficacy of reading guides.Want to be a p
STEM Course Design Series: Syllabus and Course Schedule
STEM Course Design Series: Syllabus and Course Schedule Jul 8, 2026 00:20:59 On today's episode in the STEM Course Design Series, Justin tackles the importance of the syllabus and the course schedule by looking at how to put them together, what to add to them, and how to handle them when things go awry (snow day!).Here is a link to the student-centered syllabus rubric tool developed by Michael Palmer and a link to the study on STEM syllabi from Brian Sato.Check out the syl
STEM Course Design Series: Choosing Course Materials
STEM Course Design Series: Choosing Course Materials Jul 1, 2026 00:18:50 How do you pick course materials that are worth it for you and your students? In this episode of the STEM Course Design Series, Justin gives his advice and thoughts on this question through discussing the pros and cons of paid vs OER materials, how to use rubrics to choose a textbook and courseware, and what to think about with adopting AI tools for your courses.Check out the textbook and coursewa
STEM Course Design Series: Summative Assessment
STEM Course Design Series: Summative Assessment Jun 24, 2026 00:21:08 In this episode of the STEM Course Design Series, Justin goes over the big picture of summative assessment design and how to make sure they are aligned to your learning objectives. Justin also discusses a few types of assessments including traditional quizzes and exams, group quizzes, and how to make your assessments authentic and gives examples of how he uses them in his STEM courses.Here is a re
STEM Course Design Series: Backward Design and Learning Objectives
STEM Course Design Series: Backward Design and Learning Objectives Jun 17, 2026 00:19:10 As we continue on in the STEM Course Design Series, in this episode Justin gives an overview of the critical importance of starting your course design experience with learning objectives and backward design. Justin also discusses how to write SMART learning objectives, how to scale them up and down Bloom's taxonomy, the importance of both content- and skills-based LOs, and how to unpack LOs.Here i
STEM Course Design Series: Overview
STEM Course Design Series: Overview Jun 10, 2026 00:17:11 In this episode Justin walks you through the basics of high structure course design, what it is, where it came from, and how to start thinking about designing or re-designing your own courses. This episode will serve as a foundation for future episodes in the series.Check out Justin's book on High Structure Course DesignCheck out Justin's card decks to help with course design and student learningH
STEM Course Design Series: Intro
STEM Course Design Series: Intro Jun 5, 2026 00:06:09 This is an introduction to the forthcoming summer STEM course design podcast series! Listen in over the next two months to learn all about STEM course design and how to give your courses a strong foundation so that your students can have an outstanding experience.Want to be a part of the show? Submit a question!Learn how you, your department, or your institution can work with Justin to improve STE
How do I get my students to care about the topics in my class?
How do I get my students to care about the topics in my class? May 20, 2026 00:15:35 Taylor Darwin joins the show to talk with Justin about how to engage your students in the classroom – not necessarily about what to do in a typical 50 minute class, but rather how to engage them in the subject matter writ large (especially if it is a mandatory class that they have little interest in).Want to be a part of the show? Submit a question!Learn more about expectancy value theory here.Che

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