How to Write a Lesson Plan: A 7-Step Guide for Teachers
A step-by-step method for writing a classroom-ready lesson plan in under 30 minutes, with three real K-12 examples and the components every plan needs.
The Differentiated Instruction Framework for Teachers
Use the content, process, and product framework to decide what to vary, why to vary it, and which evidence should guide the next adjustment.
What Is the Differentiated Instruction Framework?
Differentiated instruction is a decision framework. The teacher keeps the important learning goal clear, gathers evidence of a barrier or need, and adjusts content, process, product, or the learning environment. It does not require a separate lesson plan for every student.
This page helps you decide what to vary and why. For classroom routines and examples across age groups, use the companion guide to adapting lessons for every student.
Key takeaways
- Start from a shared learning goal and current student evidence.
- Change one dimension because it addresses a named barrier, not because variety is automatically beneficial.
- Keep groups flexible and tied to the skill being taught.
- Check the same success criterion after the adjustment, then keep, change, or remove the support.
- Treat generated materials as drafts. Check accuracy, reading demand, accessibility, and alignment before use.
The Three Dimensions
Content: What Students Learn
Adjust access to the knowledge or examples students need. You might preteach essential vocabulary, add a diagram, provide a short background text, or extend the source set for students ready to compare evidence. Do not quietly replace the intended concept with an easier one.
Process: How Students Learn
Adjust how students encounter and practise the idea. Examples include a teacher-led worked example, paired rehearsal, manipulatives, chunked instructions, or independent problem solving. Choose the support from the observed difficulty.
Product: How Students Show Learning
Adjust the response mode when the mode is not the target. A student might explain orally, annotate a diagram, or write a paragraph against the same success criterion. If writing is the target, an oral response cannot replace the writing evidence you need.
| Evidence you observe | Dimension to consider | Small adjustment | Keep constant |
|---|---|---|---|
| Students lack essential vocabulary | Content | Preteach five terms with examples | Core concept and final check |
| Students understand a model but cannot start alone | Process | Add one worked example and a first-step prompt | Problem type and success criterion |
| A response format blocks a student from showing subject knowledge | Product | Offer an accessible response mode | Knowledge being assessed |
| Students are ready to generalise | Content or process | Add a contrasting case with less scaffolding | Central objective |
Practical Strategies That Scale
Tiered Assignments
Create a common core task, then vary complexity or support around it. Before making three versions, write the shared objective and success criterion. Label versions by the support they provide, not by fixed student ability.
Example: all Grade 5 students compare two fractions and justify the comparison. One version supplies fraction strips, one supplies a number line, and one asks students to create and test a counterexample. Each response still needs a correct comparison and mathematical justification.
Flexible Grouping
Group from recent evidence for a short purpose: reteach a denominator misconception, practise an explanation, or extend a pattern. Set the point at which you will check again. A group that never changes has become a track rather than a responsive support.
Choice Boards
Offer choice only when each option produces evidence for the same goal. Before releasing a board, complete this sentence for every option: “I will know the student met the objective when I see…” Remove any attractive activity that cannot finish the sentence.
A four-question planning check
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1. What is the shared learning goal?
2. What evidence shows a barrier, readiness difference, or useful interest?
3. Which single adjustment addresses that evidence?
4. What will I collect to decide whether to keep, change, or remove it?
The framework is cyclical. The post-task evidence matters as much as the initial choice. If students still cannot meet the criterion, diagnose again rather than simply adding more versions.
The AI Advantage
An AI tool can draft a second worked example, alter text length, or suggest response formats. It cannot determine from a prompt alone what a student understands. Give it the objective, subject, level, constraint, and success criterion, then review every output for factual accuracy and unintended changes in demand.
Use the assessment types guide to select evidence before generating variants. This keeps production subordinate to the instructional decision.
Start Small
Choose one upcoming lesson and one observed barrier. Make one adjustment, collect the same brief evidence from everyone, and compare what students can now do. Record the next decision in one line. The broader practical differentiation guide provides more classroom examples once this decision loop is clear.
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