Model Method Jeremy Koren 6/1/26 Model Method Jeremy Koren 6/1/26 RPPL Research Framework: Designing Responsive and Actionable PL Research Read More Whitepapers Reports Jeremy Koren 6/1/26 Whitepapers Reports Jeremy Koren 6/1/26 How Does Operator Position and Superfluous Brackets Affect Performance and Mind Wandering in Simple Arithmetic? Read More Whitepapers Reports Jeremy Koren 6/1/26 Whitepapers Reports Jeremy Koren 6/1/26 Do Participants Exhibit Higher Engagement Levels When Watching Instructional Math Videos Featuring a Female-Presenting Animated Instructor of the Same Race as the Participant? Read More Whitepapers Reports Jeremy Koren 6/1/26 Whitepapers Reports Jeremy Koren 6/1/26 How Does the Presenter Type (Human x 4 GenAI Instructors) During Adaptive Segments Affect Math Performance, Engagement, and Gaze Behavior? Read More Whitepapers Reports Jeremy Koren 6/1/26 Whitepapers Reports Jeremy Koren 6/1/26 Does Showing a Video Ahead of a Math Lesson Refuting the Idea That They Are Not a Math Person Improve Motivation on a “Which One Is Special?” Task Read More Whitepapers Reports Jeremy Koren 6/1/26 Whitepapers Reports Jeremy Koren 6/1/26 How Does the Presenter Type (Human vs. Tutorbot) During Adaptive Segments Affect Math Performance, Engagement, and Gaze Behavior? Read More Whitepapers Reports Jeremy Koren 6/1/26 Whitepapers Reports Jeremy Koren 6/1/26 How Does the Presenter Type (Human vs. 2 AI Instructors) During Adaptive Segments Affect Math Performance, Engagement, and Gaze Behavior? Read More Whitepapers Reports Jeremy Koren 6/1/26 Whitepapers Reports Jeremy Koren 6/1/26 How Does the Presence of Seductive Details Affect Mind Wandering and Gaze Behavior? Read More Whitepapers Reports Jeremy Koren 6/1/26 Whitepapers Reports Jeremy Koren 6/1/26 How Does the Presenter Type (Human vs. AI) During Adaptive Segments Affect Math Performance, Engagement, and Gaze Behavior? Read More Whitepapers Reports Jeremy Koren 6/1/26 Whitepapers Reports Jeremy Koren 6/1/26 How Does the Framing of Text and Its Saliency Affect Task-Unrelated Thought? Read More Whitepapers Reports Jeremy Koren 6/1/26 Whitepapers Reports Jeremy Koren 6/1/26 How Does the Use of a Least-Steps Strategy Affect Gaze, Problem-Solving, and Mind Wandering Behavior? Read More Blog Post Jeremy Koren 6/1/26 Blog Post Jeremy Koren 6/1/26 How Khan Academy Is Building a Better AI Tutor: Our Most Recent Learnings Read More Measure Instrument Jeremy Koren 6/1/26 Measure Instrument Jeremy Koren 6/1/26 RPPL Coaching Moves Log Read More Webinar Jeremy Koren 6/1/26 Webinar Jeremy Koren 6/1/26 Math Narrative Project Webinar Presentation Read More Code Algorithms Michael Wiemeyer 12/6/25 Code Algorithms Michael Wiemeyer 12/6/25 UpGrade Source Code Read More Blog Post Michael Wiemeyer 11/2/25 Blog Post Michael Wiemeyer 11/2/25 New Study Finds Every Minute Spent on Khan Academy Can Lead to Learning Gains Read More Blog Post Michael Wiemeyer 11/2/25 Blog Post Michael Wiemeyer 11/2/25 Three Research-Backed Strategies Teachers Can Implement on Khan Academy to Boost Student Learning Outcomes Read More Blog Post Michael Wiemeyer 11/2/25 Blog Post Michael Wiemeyer 11/2/25 University of Toronto Randomized Controlled Trial of 11K Students Demonstrates a Meaningful, Positive Effect of Khan Academy on Student Learning Characteristics Read More Blog Post Michael Wiemeyer 11/2/25 Blog Post Michael Wiemeyer 11/2/25 Why Khan Academy Will Be Using “Skills to Proficient” to Measure Learning Outcomes (and You Should Too!) Read More Academic Paper Michael Wiemeyer 10/19/25 Academic Paper Michael Wiemeyer 10/19/25 A Progress Report & Roadmap for A/B Testing at Scale with UpGrade Read More Older Posts
Model Method Jeremy Koren 6/1/26 Model Method Jeremy Koren 6/1/26 RPPL Research Framework: Designing Responsive and Actionable PL Research Read More
Whitepapers Reports Jeremy Koren 6/1/26 Whitepapers Reports Jeremy Koren 6/1/26 How Does Operator Position and Superfluous Brackets Affect Performance and Mind Wandering in Simple Arithmetic? Read More
Whitepapers Reports Jeremy Koren 6/1/26 Whitepapers Reports Jeremy Koren 6/1/26 Do Participants Exhibit Higher Engagement Levels When Watching Instructional Math Videos Featuring a Female-Presenting Animated Instructor of the Same Race as the Participant? Read More
Whitepapers Reports Jeremy Koren 6/1/26 Whitepapers Reports Jeremy Koren 6/1/26 How Does the Presenter Type (Human x 4 GenAI Instructors) During Adaptive Segments Affect Math Performance, Engagement, and Gaze Behavior? Read More
Whitepapers Reports Jeremy Koren 6/1/26 Whitepapers Reports Jeremy Koren 6/1/26 Does Showing a Video Ahead of a Math Lesson Refuting the Idea That They Are Not a Math Person Improve Motivation on a “Which One Is Special?” Task Read More
Whitepapers Reports Jeremy Koren 6/1/26 Whitepapers Reports Jeremy Koren 6/1/26 How Does the Presenter Type (Human vs. Tutorbot) During Adaptive Segments Affect Math Performance, Engagement, and Gaze Behavior? Read More
Whitepapers Reports Jeremy Koren 6/1/26 Whitepapers Reports Jeremy Koren 6/1/26 How Does the Presenter Type (Human vs. 2 AI Instructors) During Adaptive Segments Affect Math Performance, Engagement, and Gaze Behavior? Read More
Whitepapers Reports Jeremy Koren 6/1/26 Whitepapers Reports Jeremy Koren 6/1/26 How Does the Presence of Seductive Details Affect Mind Wandering and Gaze Behavior? Read More
Whitepapers Reports Jeremy Koren 6/1/26 Whitepapers Reports Jeremy Koren 6/1/26 How Does the Presenter Type (Human vs. AI) During Adaptive Segments Affect Math Performance, Engagement, and Gaze Behavior? Read More
Whitepapers Reports Jeremy Koren 6/1/26 Whitepapers Reports Jeremy Koren 6/1/26 How Does the Framing of Text and Its Saliency Affect Task-Unrelated Thought? Read More
Whitepapers Reports Jeremy Koren 6/1/26 Whitepapers Reports Jeremy Koren 6/1/26 How Does the Use of a Least-Steps Strategy Affect Gaze, Problem-Solving, and Mind Wandering Behavior? Read More
Blog Post Jeremy Koren 6/1/26 Blog Post Jeremy Koren 6/1/26 How Khan Academy Is Building a Better AI Tutor: Our Most Recent Learnings Read More
Measure Instrument Jeremy Koren 6/1/26 Measure Instrument Jeremy Koren 6/1/26 RPPL Coaching Moves Log Read More
Webinar Jeremy Koren 6/1/26 Webinar Jeremy Koren 6/1/26 Math Narrative Project Webinar Presentation Read More
Code Algorithms Michael Wiemeyer 12/6/25 Code Algorithms Michael Wiemeyer 12/6/25 UpGrade Source Code Read More
Blog Post Michael Wiemeyer 11/2/25 Blog Post Michael Wiemeyer 11/2/25 New Study Finds Every Minute Spent on Khan Academy Can Lead to Learning Gains Read More
Blog Post Michael Wiemeyer 11/2/25 Blog Post Michael Wiemeyer 11/2/25 Three Research-Backed Strategies Teachers Can Implement on Khan Academy to Boost Student Learning Outcomes Read More
Blog Post Michael Wiemeyer 11/2/25 Blog Post Michael Wiemeyer 11/2/25 University of Toronto Randomized Controlled Trial of 11K Students Demonstrates a Meaningful, Positive Effect of Khan Academy on Student Learning Characteristics Read More
Blog Post Michael Wiemeyer 11/2/25 Blog Post Michael Wiemeyer 11/2/25 Why Khan Academy Will Be Using “Skills to Proficient” to Measure Learning Outcomes (and You Should Too!) Read More
Academic Paper Michael Wiemeyer 10/19/25 Academic Paper Michael Wiemeyer 10/19/25 A Progress Report & Roadmap for A/B Testing at Scale with UpGrade Read More
