Teaching Mixed Abilities: One Lesson, Not Five

Teaching a class with mixed abilities can feel like it would take five separate lesson plans to reach everyone — and you've got time for one. You don't need five. In this video, I explain Universal Design for Learning in plain terms and share the three questions that let a single lesson hold your whole range. In this video, Marian from Engaging Curiosity shares a practical, research-backed way to plan one lesson that reaches a mixed-ability classroom. You'll learn: • What Universal Design for Learning (UDL) is, and the curb-cut idea it borrows from architecture • Three plain questions that turn one lesson into one with more than one door • How this connects to the wider Calm Classroom Framework — community, capacity, and calm This idea is one small part of the Calm Classroom Framework, a system I use to help teachers build calmer, more engaged classrooms through clear expectations, routines, and thoughtful classroom systems. This video is Part 3 of my Teaching to the Range mini-series. 📍 Full Video — Teaching a Class With Mixed Abilities: What Is UDL in Education — and How Does It Help a Mixed-Ability Class?    • Teaching a Mixed-Ability Class? Stop Plann...   📍 Related — 10 Powerful Ways to Implement Differentiation in Classroom:    • 10 Powerful Ways to Implement Differentiat...   📍 Full Playlist:    • Classroom Management for New Teachers   00:00 How to Reach Every Student Without Writing Five Lesson Plans 00:41 What Is Universal Design for Learning (UDL)? The Ramp Analogy 03:06 What Is the Curb-Cut Effect in the Classroom? 03:38 Why You Should Stop Teaching to the Imaginary Middle 04:00 Three Questions to Plan One Lesson for Every Ability Level 04:39 UDL Example: Teaching Ecosystems Three Ways in One Lesson 04:57 How One Task Reaches Advanced Readers and Struggling Writers 05:17 How UDL Connects to Differentiation, Equity, and Inclusion 05:46 How to Start UDL by Adding One Extra Way Into a Lesson I'm Marian from Engaging Curiosity — nearly twenty years in the classroom and in special education before this. I help new and experienced teachers turn research into classroom systems they can actually use: steady routines, thoughtful planning, and the emotional readiness underneath it all. My hope is always the same — learning that flows, children who feel held, and teachers with enough left at the end of the day for their own lives. 📍 Full Video — Teaching a Class With Mixed Abilities: What Is UDL in Education — and How Does It Help a Mixed-Ability Class?    • Teaching a Mixed-Ability Class? Stop Plann...   📍 Blog Post — What Is UDL in Education, and How Does It Help a Mixed-Ability Class?: https://engagingcuriosity.ca/udl-teac... 📍 Free Calm Classroom Foundations Guide: https://engagingcuriosity.ca/guide 📍 Playlist:    • Classroom Management for New Teachers   📍 30 Day Challenge: https://courses.engagingcuriosity.ca/... 📍 Calm Classroom Framework: https://engagingcuriosity.ca/Calm-Cla... Reference: CAST — The UDL Guidelines (udlguidelines.cast.org); Ronald Mace and the Center for Universal Design, NC State University — the architectural origins of Universal Design that UDL borrows from #mixedabilityclassroom #differentiation #UDL