- S2E365: Is AI Good for Classrooms? 6 Learning Science Principles It Can Help Deliver (A Former Teacher Explains)
Is AI going to help students learn better, or is it the worst thing we could put in a classroom? It’s one of the biggest debates in education right now, and Mackenzie makes the case that decades of learning science research point to practices a single teacher in front of a classroom simply can’t deliver at scale.To dig into it, Mackenzie sits down with Sam DePalo, a former traditional teacher and Alpha guide with over 10 years of classroom experience. A Fulbright scholar with degrees in linguistics, literature, and mathematics, plus a postgraduate focus on neurodiversity and executive function, Sam taught high school math through Teach For America in a Title I public school (with a class of 47 students), then worked in private schools with much smaller class sizes. She saw the same limits in both.In this conversation, Sam explains six learning science principles and why she believes an AI tutor (not a chatbot) can help deliver them, while freeing teachers to focus on motivating and connecting with kids.In this episode, we discuss:Why the Traditional Model Falls Short: How the industrial-era classroom was built to educate the masses, and why Sam saw the same limits in a 47-student Title I class and in small private-school classrooms.One-to-One Instruction: Why individualized learning is the most powerful principle, and how an AI tutor can assess what a student knows and meet them at the right pace and level.Mastery-Based Learning: Why moving on before a student has mastered a concept leaves gaps, what a 90% mastery bar looks like, and how grade inflation and the bell curve blur what an “A” really means.Spaced Repetition and Retrieval Practice: How constantly revisiting past material, and being quizzed on it, beats cramming, and why a teacher with 25+ students can’t realistically build this in for every kid.The Zone of Proximal Development: How kids shut down when work is too hard or too easy, and why productive struggle (not gamified, easy learning) is the goal.Cognitive Load Theory: Sam’s “working memory whiteboard” explanation of why shaky math facts get in the way of learning algebra.The Teacher’s Role: What changes when AI takes on grading, data analysis, and differentiation, so adults can focus on motivation and connection.Episode Timestamps:00:00 - The great debate: Is AI good for classrooms or the worst thing for them? 01:37 - Sam’s background: from Fulbright scholar to Teach For America04:16 - Why learning science doesn’t support the one-teacher model, even in small private schools 07:54 - Learning Science Principle 1: One-to-one instruction09:08 - How an AI tutor (not a chatbot) makes individualized learning possible 12:36 - Learning Science Principle 2: Mastery-based learning 13:30 - Why Alpha sets the mastery bar at 90% 16:31 - Grade inflation, the bell curve, and the paper that got a 95% without being read 19:06 - Learning Science Principle 3: Spaced repetition and distributed practice 22:49 - Why cramming fails: the accounting class story 24:18 - Learning Science Principle 4: Retrieval practice 28:03 - Standardized assessments as feedback, not high-stakes judgment 30:00 - Hole-filling in action: how a student went from a 720 to a 790 on SAT math 32:12 - Learning Science Principle 5: The zone of proximal development 36:02 - Productive struggle vs. gamified learning 37:21 - Learning Science Principle 6: Cognitive load theory 41:19 - Why a motivated student matters most 43:13 - What AI frees teachers to doWatch the Future of Education on YouTube: www.youtube.com/@future_of_educationRead MacKenzie’s Substack: www.futureofeducation.substack.comLearn more about our schools: www.2hourlearning.com/schoolsLearn more about Alpha School: www.alpha.school
- S2E364: Are You Coddling Your Kid? Signs and Fixes From a Veteran Educator
Overprotectiveness often stems from good intentions, but it can unintentionally strip children of the confidence, problem-solving skills, and resilience they need to thrive. In this episode of The Future of Education, Mackenzie speaks with Eric Salgado—an educator with over two decades of experience as a teacher, principal, school-system director, and Alpha School guide—about how to spot overprotection and replace it with high-support frameworks. Eric details the subtle classroom signs of overparenting, explains how to implement the "1% better every day" mindset at home, and breaks down why holding firm boundaries with natural consequences builds genuine independence. Key Topics CoveredSpotting Coddling in Real Time: Telltale behavioral signs of overprotection in school.High Standards, High Support: Balancing firm boundaries with empathetic mentorship.The "1% Better Every Day" Mindset: Helping children replace perfectionism with positive micro-habits. Tactical Routines for Independence: Practical strategies for fixing stressful morning wake-ups, handling forgotten sports gear, and using pre-departure checklists. Building Teacher-Parent Partnerships: How parents and educators can collaborate as a unified team to mentor the whole child. Episode Timestamps00:00 - Defining Coddling: Overprotection & Telltale Signs 01:56 - Helicopter Parenting & Classroom Behavioral Cues 04:27 - High Standards + High Support: The Mentor Model 06:38 - Outsourcing High Standards & Partnering with Educators 08:39 - The "1% Better Every Day" Mindset Explained 11:21 - Case Study: How Small Wins Unlocked a Struggling Student 16:26 - Setting Boundaries: Morning Routines & No Empty Threats 19:20 - Building Daily Independence in Young Children 21:07 - The Forgotten Sports Gear Test: Letting Kids Face Consequences 22:33 - Building a Unified Parent-Teacher PartnershipWatch the Future of Education on YouTube: www.youtube.com/@future_of_educationRead MacKenzie's Substack: www.futureofeducation.substack.comLearn more about our schools: www.2hourlearning.com/schoolsLearn more about Alpha School: www.alpha.school
- S2E363: How to Be a Mentor to Your Kid (Not Just a Parent)
Many parents worry about whether their kids are developing the character, resilience, and adaptability needed for a fast-changing world. In this episode, Mackenzie sits down with Chauncey—a former Teach for America core member, NYC Department of Education leader, Goldman Sachs talent executive, and current Alpha School guide. Chauncey shares how combining high standards with high support creates the ultimate mentor mindset, and how parents can bring these exact frameworks into their homes. Chauncey breaks down why most life lessons are "caught, not taught," how to decouple age from learning stage so kids master concepts without shame, and practical ways parents can step into their child’s world to unlock quiet or anxious kids. Episode Timestamps03:28 - Chauncey’s Journey: Teach for America, Penn, Dept of Ed & Goldman Sachs 08:08 - Why AI Education Is 90% Human Mentorship, 10% Technology 09:02 - The "Big Game" vs. "Little Games": Raising Kids with Character 11:57 - Transitioning from Traditional Teaching to the Mentor Model 13:59 - Lessons Are Caught, Not Taught: The Mirror Loop for Parents 15:33 - The "Glows, Grows & Everyone Should Know" Daily Framework 18:31 - How Taking Immediate Ownership Neutralizes Conflict 20:04 - "Love of School Is Love of Life": Making Daily Routines Joyful 22:50 - High Standards + High Support: Why Kids Crave Real Challenges 26:18 - Decoupling Age and Stage: Eliminating Academic Shame in Kids 31:20 - How to Step Into the World of a Quiet or Anxious Child 34:09 - Bringing World-Class Educational Innovation to a Billion KidsWatch the Future of Education on YouTube: www.youtube.com/@future_of_educationRead MacKenzie's Substack: www.futureofeducation.substack.comLearn more about our schools: www.2hourlearning.com/schoolsLearn more about Alpha School: www.alpha.school
- S2E362: Is Your Kid's School Teaching Reading Wrong? 5 Non-Negotiables from a Curriculum Expert
National reading scores are plummeting, yet many schools are still using reading programs that completely ignore basic learning science. In this episode, Mackenzie sits down with curriculum expert and learning scientist Karen Vaites to unpack the national literacy crisis and expose what most schools get wrong about teaching kids to read.Karen unveils the 5 non-negotiables every parent must evaluate their child’s elementary reading curriculum for. She exposes why traditional classrooms are failing young readers and gives parents an actionable 5-step checklist—covering phonics, progress screening, knowledge-building, reading volume, and writing—to ensure their child gets the reading education they deserve.Episode Timestamps: 00:00 - The National Literacy Crisis & Guest Introduction01:12 - Why Early Reading Is the Tailwind for All Academic Success02:51 - What’s Driving the Reading Decline? Screens & School Distractions05:23 - Science of Reading vs. Faddish Classroom Methods08:08 - The Cricket Passage Test: Why Background Knowledge Drives Comprehension12:38 - The "Southern Surge": How Mississippi & Louisiana Turned Scores Around15:37 - Phonics vs. Whole Language: How Kids Actually Learn the English Code22:44 - Non-Negotiable 1: Phonics (What to Look For)25:43 - Non-Negotiable 2: Third-Party Screening27:38 - K–2 Milestones: When Should Parents Actually Worry?30:14 - Non-Negotiable 3: Knowledge-Building Curricula33:21 - Non-Negotiable 4: High Volume of Reading Full Books34:00 - Non-Negotiable 5: Integrated Daily Writing34:30 - What Parents Can Do at Home to Safeguard Literacy37:08 - Next-Gen Tools: Alpha Phonics & Science-Backed Learning38:34 - Decoding Irregular Words41:39 - Debunking the Biggest Literacy Myth in American EducationResources & Links MentionedUFLY (University of Florida Literacy Institute): www.ufli.education.ufl.edu/Teach Your Child to Read in 100 Easy Lessons: https://a.co/d/0j64tHNYThe Knowledge Matters Campaign: https://knowledgematters.org/Watch the Future of Education on YouTube: www.youtube.com/@future_of_educationRead MacKenzie's Substack: www.futureofeducation.substack.comLearn more about our schools: www.2hourlearning.com/schools
- S2E361: The Harvard Business Approach to Raising Critical Thinkers
Many kids today are struggling to think independently, handle high-pressure moments, and make strategic choices on their own. Terrence McMullen—a Harvard MBA graduate and Dean of Parents at Alpha—is on a mission to fix that. Having spent 15 years teaching advanced business acumen and negotiation to K-12 students, Terrence has built programs alongside Goldman Sachs and partnered with over 20 top independent schools across New York. In this conversation, Terrence shares how adapting the Harvard Business School case method equips parents to build deep critical thinking, refine real-world communication, and raise adaptable children who know how to analyze complex situations on the fly.In this episode, we discuss:The Harvard Business School Case Method: How Socratic questioning and real-world business scenarios encourage kids to think on their feet and question their own assumptions. Teaching Strategy Through Scenarios: An inside look at how a Steve Jobs iPhone launch case teaches 10-year-olds pricing, positioning, and market trade-offs. Real-World Application: How student-led projects give kids direct experience. Practical At-Home Exercises: Simple strategies parents can use during daily routines. Recognizing Critical Thinking Gaps: Behavioral signs that indicate a child needs practice in evaluating alternatives. Strategic Communication & Empathy: How teaching kids to read non-verbal cues improves social competence and negotiation skills. Episode Timestamps:01:28 - The Socratic case method at Harvard Business School 02:37 - Adapting business challenges for young students 04:13 - Example: Using the Steve Jobs iPhone launch to teach marketing and pricing 07:16 - Real-world simulations: Student-run operations and financial accountability 08:58 - The limitations of test-focused traditional classrooms 11:32 - Why business topics serve as an engaging medium for critical thinking 12:50 - Step-by-step guide for parents to run case discussions at home 19:49 - Behavioral indicators that a child lacks problem-solving flexibility 22:26 - Resist the "easy button": Supporting children without solving every issue 27:50 - Using post-mortem discussions to reflect on decisions without judgment 33:20 - Developing strategic communication, empathy, and active listening 38:52 - How parental mindfulness and reflection support child development Watch the Future of Education on YouTube: www.youtube.com/@future_of_educationRead MacKenzie's Substack: www.futureofeducation.substack.comLearn more about our schools: www.2hourlearning.com/schoolsLearn more about Alpha School: www.alpha.school




