UK National Curriculum lesson plans: a worked example for KS2 Year 4 Science

7 minute readPublished May 15, 2026

UK lesson plan templates online tend to be either Twinkl printables or Oak National Academy video lessons. Neither gives you a full plan with citation, differentiation, and worksheet that you can hand to a department head and have them say "yes, this maps to our scheme of work." Here's what that actually looks like for KS2 Year 4 Science.

The worked example: Year 4 Science, 60 minutes

Topic: states of matter (solid, liquid, gas). observing and grouping. Key Stage 2 Science programme of study, Year 4: "Compare and group materials together, according to whether they are solids, liquids or gases."

Year 4 · Science · States of matter · 60 minutes

Solids, liquids, and gases: how do we tell them apart?

Curriculum alignment

England (DfE): KS2 Science programme of study, Year 4: "Compare and group materials together, according to whether they are solids, liquids or gases." Working scientifically: making careful observations and grouping by observable properties.
Scotland (CfE): SCN 2-05a: observe, investigate and explain the variety of materials.
Wales: Science and Technology AoLE, Progression Step 2.

Learning objective

Students will compare and group everyday materials into solids, liquids, and gases using observable properties.

Success criteria

  • I can name three properties that distinguish solids, liquids, and gases.
  • I can group six everyday objects correctly into the three states.
  • I can explain my reasoning for one tricky case (e.g. sand or jelly).

Starter (5 minutes)

Show three transparent containers: ice, water, steam (kettle, with safety distance). Ask: same stuff? Different stuff? What's different about it?

Modelled examples (12 minutes)

Teach the three properties for each state: shape (fixed, takes container's, takes container's), volume (fixed, fixed, expands), particles (close + fixed, close + moving, far + fast). Use the slide deck to show particle diagrams.

Independent practice (28 minutes)

Students sort the worksheet's 12 everyday items into a three-column chart, with reasoning column.

  • Emerging: 8 items, sentence stems for reasoning column ("This is a ___ because___").
  • Developing: 12 items, standard reasoning column.
  • Extending: 12 items + 2 tricky cases (sand, toothpaste). Asked to explain why these are tricky.

Plenary (10 minutes)

Pair-share: swap charts and check each other's reasoning. Discuss tricky cases as a class.

Exit ticket (5 minutes)

Name one solid, one liquid, and one gas in the classroom. For one of them, give the property that makes it that state.

Why this format works for OFSTED + Estyn + HMIE

The structure (learning objective + success criteria + starter + modelled examples + independent practice + plenary + exit ticket) maps to what UK inspectors look for in good teaching across the four nations. The "why are you doing this" rationale is explicit in the learning objective. The "how do you know they got it" is the exit ticket. Differentiation is named, not implied. The plan can be reviewed in 2 minutes by anyone walking through your classroom.

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Common questions

What does a UK National Curriculum lesson plan need to cite?

For England (DfE National Curriculum): the programme of study (subject + Key Stage), the relevant attainment target, and the Year. For Scotland (Curriculum for Excellence): the experience and outcome code (e.g. SCN 2-15a) and the level (early, first, second, third, fourth). For Wales (Curriculum for Wales 2022): the area of learning and experience, the statement of what matters, and the progression step. For Northern Ireland (NICCA): the area of learning, the key element, and the relevant cross-curricular skill.

Does Lessona work for all four UK nations?

Yes. Set the nation in your teacher profile and the lesson generator pulls the right framework. Lesson structure is broadly the same across the four (learning objective, success criteria, starter, modelled examples, independent practice, plenary); the citation language and assessment vocabulary differ.

What about GCSE and A Level lessons?

Year 10-11 lessons cover GCSE-track content. Year 12-13 lessons cover A Level specifications. Both should cite the relevant exam board (AQA, OCR, Edexcel/Pearson, CCEA, WJEC for England-Wales-NI, SQA for Scotland) and the specification code, since spec content diverges between boards within the same subject. Set your school's preferred boards in your teacher profile.

How does Lessona handle SEND and EAL?

When you indicate ability groups in your class context, Lessona generates SEND adjustments (scaffolds, sentence stems, simplified language, visual supports) and EAL strategies (bilingual word banks, talk partners, sentence frames) alongside the core plan. The standard ability split is Emerging, Developing, Extending, the UK conventions.

Will OFSTED inspectors like the plan format?

Lessona's plan structure (learning objective, success criteria, starter, modelled examples, independent practice, plenary) maps to what OFSTED inspectors look for in good teaching. The 'why are you doing this' rationale is in the learning objective. That said, OFSTED outcomes depend on classroom practice, not plan format. The plan helps; it doesn't substitute.