CRUSH SCHOOL

I blog on Brain-Based Learning, Metacognition, EdTech, and Social-Emotional Learning. I am the author of the Crush School Series of Books, which help students understand how their brains process information and learn. I also wrote The Power of Three: How to Simplify Your Life to Amplify Your Personal and Professional Success, but be warned that it's meant for adults who want to thrive and are comfortable with four letter words.

3 Classroom Engagement Moves All Teachers Can Use

Simple classroom graphic showing three classroom engagement moves: lesson hooks, themed brain breaks, and movement activities, with icons representing curiosity, focus, movement, and active learning.

Lesson hooks, themed brain breaks, and movement activities help students focus, think, move, and actively engage with learning.

After 23 years in the classroom, I have learned that student engagement does not automatically happen because we ask for it.

The students might quiet down and look like they’re paying attention, but ensuring they stay tuned into the learning requires intentionality—thoughtful lesson design. That is where simple, science-backed teaching strategies can make a big difference.

Luckily, this does not involve teachers constantly coming up with ways to entertain their students or more prep. What’s needed are practical moves that help students pay attention, process information, retrieve what they know, and apply ideas in meaningful, brain-engaging ways.

Three of the most useful classroom engagement strategies are lesson hooks, brain breaks, and learning activities that involve movement. They’re simple, flexible, and usable in any subject area. They work because they take advantage of the different ways the human brain has evolved to learn.

1. Lesson Hooks

A lesson hook is a short opening activity that gives students a reason to care before instruction begins. It might be a strange image, a surprising question, or a quick challenge related to the day’s content.

A strong lesson hook sparks curiosity, activates prior knowledge, and gives students’ brains something to look for during the lesson. If students are not paying attention, very little gets encoded into memory.

That makes lesson hooks one of the most useful strategies for distracted students. Instead of starting class with “Take out your Chromebooks,” a hook helps students open a mental doorway to their own learning. It helps them shift from the “hallway-happenings mode” into the “classroom-thinking mode.”

In Prediction Mystery, the teacher shows students part of a situation, image, demo, graph, story, or problem and asks them to predict what will happen next. Students make a prediction and explain their reasoning before the reveal arrives during the lesson later.

It’s simple, but powerful. Prediction creates curiosity. Once students commit, they want to know if they’re right. That initial small moment sparks big mental investment and pulls students into the lesson before more-pointed instruction begins.

2. Brain Breaks

Sometimes, instead of another reminder to focus, the class needs a reset.

That is where brain breaks come in handy. Short movement breaks built around a fun theme, such as space, sports, or even a few simple body shifts reset attention and renew focus. They give students a quick chance to stand up, move, breathe, laugh a little, and come back to the learning with more energy.

This works because attention fades. Students are not machines. Their working memory gets full, their bodies get restless, and their brains start shutting down. When we are teaching for attention spans shortened by screens, fatigue, stress, and the general chaos of being a kid, a short reset can make the next part of class go much better.

Just don’t let a brain break become a ten-minute circus. Think of it as a short, clear, and easy to follow classroom re-engagement move structured to help students reset without derailing the lesson.

For example, a 90-second “Space Mission” brain break might have students squat for a rocket launch countdown, moonwalk backward, dodge imaginary meteors, reach slowly in zero gravity, and freeze in a space explorer pose.

3. Learn-on-the-Move Activities

Movement activities get students out of passive learning. Instead of sitting and receiving information, students physically respond, sort, choose, debate, or move to show their thinking.

The cognitive science is pretty straightforward on this. Movement can increase energy and attention, but the real power lies in tying movement to thinking. When students move to a corner, stand by an answer, switch partners, sort examples, or physically represent a concept, they have to make a decision and decision-making forces processing.

That is why movement activities are more than “ants-in-my-pants” removers. When done well, they become active, student-centered learning strategies that stimulate student thinking and move them away from the passivity of just watching the teacher do the thinking. Students are making choices, explaining their reasoning, listening to others, and revising their ideas.

In Four Corners Chaos, the teacher labels four corners of the room with different responses, opinions, categories, or levels of agreement. Then students hear a statement or question and move to the corner that matches their thinking. After that, they explain why they chose that corner.

This works because students have to commit. They cannot just sit there and disappear into the background. They move, choose, explain, listen, and sometimes change their minds. That is classroom engagement with a purpose.

Why It Matters

Lesson hooks, brain breaks, and movement activities are not extras. They are not just ways to make class more fun. They are high impact teaching strategies that help student brains and bodies perform what learning that sticks requires.

Students need to pay attention and connect new ideas to what they already know. They need to retrieve information from memory and explain their thinking. And, they need to apply ideas in different ways.

They need to do the mental heavy lifting, not just watch the teacher do it.

Because true learning requires action.

Not chaos, games, or fake engagement.

Thinking. Retrieval. Movement. Elaboration. Argumentation. Application.

Active learning routines matter. They create moments where students are not just receiving information, but doing something with it.

I wrote Spark. Wire. Fire. to create and organize teaching strategies that inspire curiosity, strengthen memory, and apply learning so I can use them in my classroom.

I really hope the book helps other teachers make learning more active in theirs.

It is built around a simple framework: spark curiosity and attention, wire learning into memory, and fire learning into application.

Intentional student engagement does not have to be just another difficult-to-use thing added to a teacher’s plate. It should be something we can easily build into the first five minutes, the middle of a lesson, or the final stretch of class.

One small, but powerful move at a time.


If you are looking for ready-to-use bell ringers, lesson hooks, brain breaks, retrieval practice activities, learning-on-the-go techniques, discussion starters, review games, and active learning strategies for the new school year, Spark. Wire. Fire. is available on Amazon.

And if you need instant classroom moves, check out the Master Teacher Toolkit Web App and minimize your prep while maximizing learning.

 

BOOKS & TOOLS

 
3 Memory Palace Lessons
$3.00

Flashcards are okay but there's a better way. The Memory (or Mind) Palace Method is a powerful learning and memorization technique that when mastered allows a student to remember 10, 20, or even 30 vocabulary words or concepts (definitions included) with ease.

And, they actually remember what they learned using memory palaces! This series of lessons (which can be used as classroom handouts) walks students through creating their first memory palace, filling it with information they need to learn, and using it to train their memories. It also contains short readings, a video lesson, memory palace examples, and practice drills.

Fair Use

Feel free to use with your students. Please do not share it with other parties or use for profit. All rights by crushschool.com.

 
EQUITY Poster
$1.50

Equity-Promoting Classroom Poster. What does EQUITY in the classroom look like?

  • Everyone has a different start and finish line

  • Quality is more important that quantity

  • Understanding that diversity makes us stronger

  • Inclusion despite beliefs, appearances, and circumstances

  • Thoughtfulness lowers barriers and reduces biases

  • Yesterday's mistakes are today's learning agenda

You can teach your students about equity and make it a daily classroom practice using this inspirational poster, which also includes images that accompany the equity description. You can discuss each letter characteristic with your students as a way of introducing your inclusive classroom and display it prominently as a reminder that diversity makes the classroom community stronger.

 
Mistakes Are... Poster
$3.00

In this classroom Mistakes are Expected, Respected, Inspected, Corrected!

Learned helplessness is a result of years of conditioning that mistakes are bad for learning. Nothing is further from the truth - some of the most powerful life lessons come from making mistakes, reflecting on them, and growing as a result.

This is a PNG Poster you can print and display in your classroom to encourage a culture of risk-taking and learning from mistakes.

 
 
Book cover for Spark. Wire. Fire.: 100 Ready-to-Use Classroom Activities That Inspire Curiosity, Strengthen Memory, and Apply Learning, a teacher resource focused on classroom engagement, memory, and active learning strategies.

Available Now

100+ practical activities teachers can use right away with little or no prep.

 

Teaching App

Launch Activities Instantly and Build Lessons in seconds. Too good to be true? See for yourself :)

The Science of Student Engagement: What I Learned After 23 Years in the Classroom

Simple classroom desk scene with a copy of Spark. Wire. Fire. on a teacher’s desk, surrounded by school supplies, sticky notes labeled Spark, Wire, and Fire, and a classroom chalkboard with icons for curiosity, connections, and memory.

A new school year begins with curiosity, connection, and attention. This simple classroom workspace graphic reflects the core ideas behind Spark. Wire. Fire. and the science of student engagement.

I didn’t start teaching with a deep understanding of cognitive science, or… teaching for that matter.

I started like most teachers start: with content to cover, lessons to plan, students to manage, and the daily hope that what I was doing would actually make a difference. I knew my subject. I cared about students. I worked hard.

But understanding how students actually learn? That took a lot longer.

Before I became a teacher, I was a student in Poland. I remember that school was mostly about listening, copying, memorizing, and surviving the system.

Later, as a student in the United States, I saw school from a different angle, but still noticed the same basic problem: students can be physically present without being mentally there.

Then I survived college and accidentally became a teacher.

I started in Chicago Public Schools, where I quickly learned that teaching environmental science was not just about knowing the content. It was about getting students to care enough, focus enough, and think enough to actually learn it. That part was harder than I expected. A great lesson plan did not always turn into great learning.

Then, I taught chemistry for a long time. I loved the subject. Still do. But even with reactions, labs, color changes, fire, and all the “cool science” stuff, I still watched students disengage. Not all. Not every day. But enough to notice.

There were blank stares, notes copied but not understood, review days where students acted like we had never discussed the topic before—all moments that helped me realize explaining something clearly did not equal learning deeply.

Later, when I moved into Earth and Space Science, I saw the same thing again. Different content. Different grade level. Same brain problem. Students needed more than information. They needed a reason to pay attention, a way to connect new ideas to what they already knew, and repeated chances to retrieve, explain, and use what they were learning.

That realization changed how I think about teaching.

Before, I thought student engagement was mostly about making lessons more interesting. Add a better demo. Find a cooler video. Tell a funnier story. Bring more energy. But eventually I realized that entertainment is not engagement.

Real engagement is cognitive.

Students are truly engaged when they are predicting, retrieving, explaining, connecting, debating, drawing, sorting, moving, questioning, and applying ideas. In other words, students are engaged when their brains are doing something meaningful with the learning.

That is where cognitive science started to change my teaching. I began paying more attention to how learning actually works: attention, memory, cognitive load, retrieval, prior knowledge, curiosity, movement, discussion, and application. Suddenly, a lot of classroom problems started making more sense.

Students were not always bored because they were lazy. Sometimes the lesson was too predictable. Sometimes they had no prior knowledge to connect the new idea to. Sometimes working memory was overloaded. Sometimes they recognized information but could not retrieve it. And sometimes they were compliant, but not actually thinking.

That last one hit me hard.

I realized that just as a busy, quiet classroom is not always a classroom where learning is occuring, a completed worksheet is not always evidence of learning.

I started grasping that learning happens when students do something more meaningful with information.

That is why I became interested in short, practical, brain-based classroom activities. Not complicated programs or activities that require three hours of prep and a laminator, but small, high-impact teaching moves that help students enter the learning, strengthen memory, and apply what they know.

A wrong answer students have to fix.

A mystery object they have to explain.

A quick drawing that reveals understanding.

A partner teaching activity that forces them to organize their thinking.

A retrieval challenge that makes them pull information from memory.

A debate that makes them defend an idea.

A “what if?” question that pushes them beyond memorization.

Over time, I started seeing these activities in three categories. Some activities spark curiosity and attention. Some activities wire learning into memory. Some activities fire learning into application. Yes, they often overlap and no, it is not that simple, but doing so helped me organize my students learning and my teaching in a simple way.

That became the Spark. Wire. Fire. framework.

And that is why I wrote Spark. Wire. Fire.: 100 Ready-to-Use Classroom Activities That Inspire Curiosity, Strengthen Memory, and Apply Learning.

I wrote it because teachers are busy and students are distracted.

I wrote it because attention is harder to earn than ever and because we need learning that works, not just activities that fill time.

Most importantly, I wrote it because I wish I had understood earlier that student engagement is not a bonus teachers get after we do “real teaching.” Rather, it is how real teaching and true learning begins.

After 23 years in the classroom, I am more convinced than ever that students learn best when teachers do less and students do more.

They need to think, talk, retrieve, connect, move, explain, create, and apply not after we “teach them” the content, but to actually learn it.

They need classrooms where learning is not something that happens to them, but something they do.

That is the science of student engagement.

And that is the heart of Spark. Wire. Fire.

 

BOOKS & TOOLS

 
8 Classroom Posters
Sale Price: $5.00 Original Price: $8.00

8 digital, printable, size 11 x 17 classroom posters:

  1. “Welcome” in multiple languages

  2. “Hi” in multiple languages

  3. Three Equity posters

  4. Classroom Rules: Be Open, Be Kind, Have Fun

  5. “Classroom of Champs”

  6. “Kindness”

ON SALE until August 30th.

 
EQUITY Poster
$1.50

Equity-Promoting Classroom Poster. What does EQUITY in the classroom look like?

  • Everyone has a different start and finish line

  • Quality is more important that quantity

  • Understanding that diversity makes us stronger

  • Inclusion despite beliefs, appearances, and circumstances

  • Thoughtfulness lowers barriers and reduces biases

  • Yesterday's mistakes are today's learning agenda

You can teach your students about equity and make it a daily classroom practice using this inspirational poster, which also includes images that accompany the equity description. You can discuss each letter characteristic with your students as a way of introducing your inclusive classroom and display it prominently as a reminder that diversity makes the classroom community stronger.

 
Mistakes Are... Poster
$3.00

In this classroom Mistakes are Expected, Respected, Inspected, Corrected!

Learned helplessness is a result of years of conditioning that mistakes are bad for learning. Nothing is further from the truth - some of the most powerful life lessons come from making mistakes, reflecting on them, and growing as a result.

This is a PNG Poster you can print and display in your classroom to encourage a culture of risk-taking and learning from mistakes.

 
 
Book cover for Spark. Wire. Fire.: 100 Ready-to-Use Classroom Activities That Inspire Curiosity, Strengthen Memory, and Apply Learning, a teacher resource focused on classroom engagement, memory, and active learning strategies.

NEW BOOK

100+ practical activities teachers can use right away with little or no prep.

 
Smart Practice Digital Poster
Sale Price: $2.00 Original Price: $3.00

Retrieval Practice, Spaced Practice, and Mixed Practice (Interleaving).

Studying Hard is not the same as Studying Smart. This High Quality printable, digital (PNG) poster is a constant classroom reminder of best practices for teachers and learning the smart way for students.

 

Teaching App

Build better activities and lessons in seconds. Then launch and display them to students instantly.

5 Brain-Based Bell Ringers for the First Week of School

Colorful back-to-school infographic titled “5 Bell Ringers That Rock” showing icons for Word Unscramble, Two Truths and a Lie, Mystery Object, One Word Challenge, and No Notes, Just Brain.

Five simple bell ringers—Word Unscramble, Two Truths and a Lie, Mystery Object, One Word Challenge, and No Notes, Just Brain—help students start the year thinking, connecting, and engaging from the first week.

The first week of school sets the tone.

Students are learning your room, your routines, your expectations, and whether your class will be one they enjoy or dread.

That’s why bell ringers matter.

A strong bell ringer hooks students into learning. It sparks attention, activates prior knowledge, builds curiosity, and gives students something meaningful to do right away.

Here are five brain-based bell ringers you can use during the first week of school.

Monday: Word Unscramble

Write a long(-ish) academic word, unit term, or class theme on the board.

Students use the letters to create as many smaller words as possible in three minutes.

Then ask:

  1. Who found the most words?

  2. Who found the weirdest word?

  3. Who found a word that connects to this class?

This works because students repeatedly look at, manipulate, and think about a key academic term before instruction begins. It feels like a game, but it quietly primes the brain for learning exactly the thing you want them to.

Tuesday: Two Truths and a Lie

Give students three statements connected to your subject, class expectations, or first unit:

  1. Two are true.

  2. One is false.

  3. Students identify the lie and explain their reasoning.

This works because the brain loves a mystery. Students retrieve prior knowledge, make a prediction, defend their thinking, and immediately become more invested in the answer.

You could use Two Truths and a Lie to introduce classroom procedures or expectations in a novel way.

Wednesday: Mystery Object

Place an unusual object, image, tool, or artifact where students can see it.

Ask:

  1. What do you think it is?

  2. What might it be used for?

  3. How could it connect to what we are learning?

Students make predictions and explain their thinking before you reveal the connection during the lesson.

This works because curiosity increases attention. An object creates an information gap students want to close, so keep them in suspense for as long as they will let you.

Thursday: One Word Challenge

Show students an image related to your class or unit.

  1. Students must describe it in one word.

  2. Then, they discuss and justify their words to a partner or group.

  3. Finally, you lead into the lesson and explain the image.

This works because students activate prior knowledge, make connections, and use dual coding to remember and understand class concepts.

Friday: No Notes, Just Brain

Ask students to write everything they remember from the first week.

  1. No notes. No help.

  2. Just brain.

  3. Then, students compare with a partner and add anything they forgot.

This works because retrieval strengthens memory. When students pull information from their own minds, they make learning easier to access later.

Final Thought

Show students what learning will be like in your classroom with strong bell ringers.

It will be curious, active, low-risk, thoughtful, and at least a little fun.

These five bell ringers help students start class by thinking, predicting, connecting, and remembering.

That is exactly the idea behind my book, Spark. Wire. Fire.: 100 Ready-to-Use Classroom Activities That Inspire Curiosity, Strengthen Memory, and Apply Learning.

The book includes 100 classroom activities designed to spark attention, wire learning into memory, and fire learning into application.

If you are looking for more ready-to-use bell ringers, lesson hooks, retrieval activities, and active learning strategies for the new school year, you can find Spark. Wire. Fire. on Amazon.

 

BOOKS & TOOLS

 
8 Classroom Posters
Sale Price: $5.00 Original Price: $8.00

8 digital, printable, size 11 x 17 classroom posters:

  1. “Welcome” in multiple languages

  2. “Hi” in multiple languages

  3. Three Equity posters

  4. Classroom Rules: Be Open, Be Kind, Have Fun

  5. “Classroom of Champs”

  6. “Kindness”

ON SALE until August 30th.

 
3 Memory Palace Lessons
$3.00

Flashcards are okay but there's a better way. The Memory (or Mind) Palace Method is a powerful learning and memorization technique that when mastered allows a student to remember 10, 20, or even 30 vocabulary words or concepts (definitions included) with ease.

And, they actually remember what they learned using memory palaces! This series of lessons (which can be used as classroom handouts) walks students through creating their first memory palace, filling it with information they need to learn, and using it to train their memories. It also contains short readings, a video lesson, memory palace examples, and practice drills.

Fair Use

Feel free to use with your students. Please do not share it with other parties or use for profit. All rights by crushschool.com.

 
EQUITY Poster
$1.50

Equity-Promoting Classroom Poster. What does EQUITY in the classroom look like?

  • Everyone has a different start and finish line

  • Quality is more important that quantity

  • Understanding that diversity makes us stronger

  • Inclusion despite beliefs, appearances, and circumstances

  • Thoughtfulness lowers barriers and reduces biases

  • Yesterday's mistakes are today's learning agenda

You can teach your students about equity and make it a daily classroom practice using this inspirational poster, which also includes images that accompany the equity description. You can discuss each letter characteristic with your students as a way of introducing your inclusive classroom and display it prominently as a reminder that diversity makes the classroom community stronger.

 
Mistakes Are... Poster
$3.00

In this classroom Mistakes are Expected, Respected, Inspected, Corrected!

Learned helplessness is a result of years of conditioning that mistakes are bad for learning. Nothing is further from the truth - some of the most powerful life lessons come from making mistakes, reflecting on them, and growing as a result.

This is a PNG Poster you can print and display in your classroom to encourage a culture of risk-taking and learning from mistakes.

 

Teaching App

100+ Bell Ringers, Exit Tickets, Brain Breaks, and Classroom Activities you can display to students in seconds.

 

NEW BOOK

100+ practical activities teachers can use right away with little or no prep.