How to Turn a Lesson Plan into a Video
A lesson plan is written for the teacher, so most of it should never reach the screen. Here is which sections become scenes and which stay in the room, how to rewrite teacher-facing lines for students, and a Year 7 particle model plan turned into six scenes with the script.
By openCanviz • November 11, 2026
9 min read
To turn a lesson plan into a video, take out only the parts where the teacher explains or demonstrates: the hook, the direct instruction, the worked example and the task instructions. Leave the discussion, practice, questioning and assessment for the classroom. Rewrite those parts from teacher language ("students will identify...") into what you would actually say to the class, then give each step one scene. A typical 50 to 60 minute lesson yields about six scenes and four to six minutes of video, which is the right length for flipped learning, a cover lesson, or a student who was absent. Paste that script into a tool like openCanviz and check every drawing before you share it.
A lesson plan is written for the wrong audience
A lesson plan is a set of instructions to a teacher. It says what students will do, how long each part takes, what to differentiate, what to look out for. Almost none of that is something a student should hear.
The usual failure is to paste the plan in as it is. The result is a video that says "Students will be able to describe the arrangement of particles" in a pleasant voice, followed by "Starter: 5 minutes" turned into a scene. It is technically your lesson and practically useless.
The fix is to separate the plan into what the teacher says and what the teacher manages. Only the first goes on screen. There is more on why a plan read aloud fails as a script in how to script an educational video.
Which sections become scenes
| Lesson plan section | Goes in the video? | What it becomes |
| Learning objectives | Rewritten | One spoken line near the start: "By the end you will be able to explain why..." |
| Starter or hook | Yes, if it is a question or an image | The opening scene, a puzzle the video then answers |
| Starter, if it is a recall quiz | No | Do it live or on paper; a video cannot mark it |
| Direct instruction | Yes | Two to four scenes, one idea each |
| Teacher demonstration | Yes, drawn | A scene showing what the class would have seen |
| Worked example | Yes | One scene, built up step by step |
| Instructions for the main task | Yes | The last scene: exactly what to do next |
| Main task and practice | No | Worksheet, experiment, discussion |
| Questioning and checks for understanding | One question only | A pause line inside the video; the rest live |
| Differentiation and support | Sometimes | A second, slower version, or the same video in a student's home language |
| Plenary and exit ticket | No | Live, or on paper after watching |
| Timings, resources, risk assessment | No | Stays in the plan |
That table usually cuts a plan by about two thirds. What is left is the explanation, which is the part of a lesson that is the same every time you teach it, and therefore the part worth recording.
Rewrite teacher language into student language
Plans are written in a register students never hear. Every line that survives the cut needs translating.
| In the plan | In the video |
| Students will be able to describe the arrangement of particles in solids, liquids and gases. | By the end of this, you will be able to draw the particles in an ice cube, in water, and in steam, and say why they are different. |
| Address the misconception that particles expand on heating. | Here is a mistake lots of people make. When something is heated, the particles do not get bigger. They move more. |
| Model the diagram on the board. | Watch how I draw a solid. Small circles, all the same size, touching, in neat rows. |
| Cold call three students. | Pause the video. Say out loud: which state has particles furthest apart? |
Two rules cover most of the rewrite. Speak to one student ("you"), never about "students". And replace every instruction to yourself with the thing you would actually do or say.
Worked example: Year 7 particle model
Here is a condensed version of a common Key Stage 3 science lesson, roughly as a department would write it.
Lesson: States of matter and the particle model (Year 7, 60 minutes) Objectives: describe the arrangement and movement of particles in solids, liquids and gases; use the particle model to explain why gases can be compressed. Starter (5 min): show a photo of an ice cube, a glass of water and a steaming kettle. Ask what is the same about all three. Direct instruction (15 min): model particle diagrams for each state on the board. Discuss arrangement, closeness and movement. Address the misconception that particles themselves melt or expand. Demonstration (5 min): two syringes, one of air and one of water, sealed. Push both plungers. Main task (20 min): worksheet, draw and label particle diagrams; extension, explain the syringe result. Plenary (10 min): mini whiteboards, "which state?" quiz. Exit ticket. Differentiation: word bank for EAL learners; sentence starters.
Through the table, that becomes six scenes and about five minutes.
| Scene | From the plan | Drawn on screen | Script, first lines |
| 1. The puzzle | Starter | An ice cube, a glass of water, a kettle steaming | "An ice cube, a glass of water, and the steam from a kettle. Three very different things. They are all made of exactly the same particles. So why do they behave so differently?" |
| 2. Solids | Direct instruction | Circles in neat rows, touching, small vibration marks | "In a solid, the particles are close together, in a regular pattern. They cannot move around. They vibrate on the spot, which is why a solid keeps its shape." |
| 3. Liquids | Direct instruction | Circles still touching, jumbled, arrows showing them sliding | "In a liquid, the particles are still close together, but jumbled. They can slide past each other, which is why a liquid flows and takes the shape of its container." |
| 4. Gases | Direct instruction, misconception | A few circles far apart, long fast arrows, and a crossed-out bigger circle | "In a gas, the particles are far apart and move fast in every direction. Between them there is nothing at all, just empty space. And when you heat something, the particles do not get bigger. They move more." |
| 5. The syringes | Demonstration | Two sealed syringes; the air one squashes, the water one does not | "Push the plunger on a sealed syringe of air, and it moves. Try it with water, and it hardly moves at all. Pause the video. Using the particles, can you say why?" |
| 6. Your task | Main task instructions | The worksheet's three boxes, labelled solid, liquid, gas | "Now it is your turn. On your sheet, draw ten particles in each box. Then write one sentence about how they move. When you are done, explain the syringes in your own words." |
What did not make it: the timings, the word bank, the mini whiteboard quiz, the exit ticket. All of those still happen, in the room or on paper. The video has taken over the fifteen minutes of explaining and the demonstration, and freed the teacher for the part where students get it wrong.
The pause in scene 5 is the only check for understanding inside the video. That is deliberate. One good question a student has to answer before you show them is worth more than five quiz scenes they will skip.
Make it
- 1
Mark up the plan in two colours
One colour for what you would say or show to the class, another for what you manage: timings, groupings, resources, assessment. Only the first colour goes forward.
- 2
Rewrite every kept line for one student
Turn objectives into a spoken promise, misconceptions into a 'here is a mistake people make' line, and board work into what the student watches being drawn. Use 'you', never 'students'.
- 3
Give each step one scene
The hook, two to four explanation scenes, the demonstration, one worked example, and the task instructions last. Put one pause question inside. Aim for 600 to 900 words.
- 4
Paste the script into openCanviz
Choose Keep my wording so the narration says exactly what you wrote, set the length to four to six minutes, and pick whiteboard style so each diagram builds as you would draw it on the board.
- 5
Check every diagram against the science
Drafted drawings can get small things wrong, such as gas particles drawn too large or a label on the wrong box. Edit any scene that would teach a misconception, then replace the generated voice with your own if you prefer.
- 6
Keep the rest of the plan live
Attach the video link to the plan in place of the direct instruction section, and keep the task, questioning and plenary as written.
When this is worth doing
Converting a plan takes about an hour the first time. It pays back when the same explanation will be used more than once:
- Flipped learning. Students watch the explanation at home and spend the lesson on the task.
- Cover lessons. A non-specialist cover teacher can play your explanation instead of reading it off a slide.
- Absent students. The student who missed Tuesday gets the same explanation, not a photocopy.
- Students learning in another language. Narration can be in other languages, including Spanish and Hindi; duplicate the project, switch the narration language, and check the scenes again.
It is not worth doing for a lesson that changes every year, or for a lesson that is mostly discussion. For the case where your existing slides are the starting point rather than the plan, see a PowerPoint alternative for teachers who explain. For parents teaching at home, the same approach in a simpler form is in how to make a homeschool lesson video.
Common questions
Can I paste the whole lesson plan in and let it sort it out? You can, but you will spend longer fixing the result than you would have spent cutting the plan first. The sorting is a judgement only you can make, and it takes ten minutes with a highlighter.
How long should the video be compared with the lesson? About a tenth of the lesson time. A 60 minute lesson usually has 15 to 20 minutes of teacher talk, and on video, without interruptions and repetition, that becomes four to six minutes.
Should the learning objectives be on screen? Say them once, in student language, near the start. A slide of objectives written for an inspector does nothing for a twelve year old.
Can I use this with a whole scheme of work? Yes, one lesson at a time. Keep the same style across a unit so the videos feel like one series, and name each video after the question it answers rather than its lesson number.
Convert one lesson you teach every year
Pick the lesson you have taught the most times, highlight only what you say and show, and rewrite those lines for one student. Make it into six scenes with Keep my wording and use it next time you are covered or a student is absent. It is free to start.
Turn any concept into an animated explainer
Type an outline, get a narrated, animated whiteboard video in minutes. No design skills, no timeline scrubbing. Free to start.
Keep reading
A safety training video works when it shows how the injury actually happens, then the control that stops it. A five-part structure per hazard, a worked electrical safety script with scene list, the mistakes that make safety videos ignorable, and what video cannot replace.
A lead generation video earns a form fill or a booked call, not a view. Here is the five-part structure that does it, a worked 90-second script for a small agency with its scene list, where to put the video, and the one metric worth tracking.
No, ChatGPT cannot make a finished, narrated video by itself, and Sora is gone. What it can make (script, storyboard, images, a rough silent clip), what it cannot, and a worked example of a student video where ChatGPT does the half it is good at.
ChatGPT has no video generator of its own since Sora closed in 2026. What the video apps inside ChatGPT really produce (footage, avatars, stock edits, edited recordings), which one fits which job, and when to leave ChatGPT for the video step.