English lesson plan · 8th grade (Year 9 in England) · 30 minutes
Commas: restrictive vs non-restrictive, coordinate adjectives
Punctuation
CCSS L.7.2.ACCSS L.9-10.2England: GCSE English Language (SPaG)England: SAT Standard English Conventions
Objective and success criteria
Students will: Commas: restrictive vs non-restrictive, coordinate adjectives.
- I can answer questions on today's skill on my own, without help.
- I can explain each step and say why it works.
- I can check my answer and spot a mistake.
Before and after
Needs first: Commas after fronted adverbials and subordinate clauses; Relative clauses
Leads to: Punctuation between clauses (SAT/ACT); Essential or non-essential? Commas with appositives and clauses
Materials: Punctuation cards, A short unpunctuated text, Highlighters, Mini whiteboards, A short model text on the board, Printed student sheet (below).
Warm-up · 4 min
- Quick retrieval from earlier learning (Commas after fronted adverbials and subordinate clauses; Relative clauses). Students answer on mini whiteboards.
- Show answers together and note who needs support in the main task.
- Which sentence has the comma in the right place? • When, the bell rings line up quietly. • When the bell rings, line up quietly. • When the bell rings line up, quietly. • When the bell, rings line up quietly. (When, the bell rings line up quietly. / When the bell rings, line up quietly. / When the bell rings line up, quietly. / When the bell, rings line up quietly.) → When the bell rings, line up quietly.Prompt: Find where the opening phrase or clause ends and the main clause begins.
- Which part of the sentence is the relative clause? My bike, which is bright red, has a broken bell. (is bright red, has / has a broken bell / which is bright red / My bike) → which is bright redPrompt: Look for who, which, that, where, when or whose.
- A: While the children were cooking, the pan caught fire. B: While the children were cooking the pan caught fire. Which sentence is clearer? (A / B) → APrompt: Read both sentences aloud, pausing at each comma.
Hook · 3 min
- Read a short passage with no punctuation and let the class hear why it's confusing.
- Share the objective: Commas: restrictive vs non-restrictive, coordinate adjectives. Read the success criteria together.
I do: model it · 7 min
- Work through the example out loud, saying why you do each step, not just what you do.
- Example: Which sentence is punctuated correctly? • She wore a bright, red scarf. • She wore a bright red scarf.
- Step 1: Non-restrictive clauses and appositives take commas; restrictive clauses (including 'that' clauses) do not. Coordinate adjectives (you could put 'and' between them) take a comma.
- Step 2: 'bright' describes 'red', not the scarf; you would not say 'bright and red', so no comma.
- Step 3: So the answer is: She wore a bright red scarf.
- Answer: She wore a bright red scarf.
- Pause after each step and ask a student to say what comes next.
We do: guided practice · 6 min
- Do these together. Students try each step on whiteboards before you reveal it.
- Use the hints as prompts rather than giving the answer.
- Which sentence is punctuated correctly? • Dogs, that bark all night, annoy the people next door. • Dogs that bark all night annoy the people next door. (Dogs, that bark all night, annoy the people next door. / Dogs that bark all night annoy the people next door.) → Dogs that bark all night annoy the people next door.Prompt: Is the clause essential to identify the noun, or just extra information?
- Which sentence is punctuated correctly? • It was a cold, dark night. • It was a cold dark, night. (It was a cold, dark night. / It was a cold dark, night.) → It was a cold, dark night.Prompt: Is the clause essential to identify the noun, or just extra information?
You do: independent practice · 7 min
- Students work on the student sheet. Circulate and check the first two answers of every student early.
- Students who finish: write a question of their own for a partner, with the answer.
The 6 questions are on the student sheet below, with answers in the key.
Exit ticket · 3 min
- Two questions on their own. Sort answers into got it / nearly / not yet to plan the next lesson.
- Which sentence is punctuated correctly? • Ms Obi, our coach, gave a speech. • Ms Obi our coach, gave a speech. (Ms Obi, our coach, gave a speech. / Ms Obi our coach, gave a speech.) → Ms Obi, our coach, gave a speech.Prompt: Is the clause essential to identify the noun, or just extra information?
- Which sentence is punctuated correctly? • My brother who lives in Canada is a chef. (I have only one brother.) • My brother, who lives in Canada, is a chef. (I have only one brother.) (My brother who lives in Canada is a chef. (I have only one brother.) / My brother, who lives in Canada, is a chef. (I have only one brother.)) → My brother, who lives in Canada, is a chef. (I have only one brother.)Prompt: Is the clause essential to identify the noun, or just extra information?
Watch out for
- Using commas where a full stop (period) is needed.
- Putting apostrophes in plurals (apple's).
Support and stretch
Support
- Review first: Commas after fronted adverbials and subordinate clauses.
- Use concrete materials: punctuation cards.
- Give the first step of each question, or a partly worked example to finish.
- Pair with a confident partner for the guided practice.
Stretch
- Move on to: Punctuation between clauses (SAT/ACT); Essential or non-essential? Commas with appositives and clauses.
- Explain a common mistake in writing and how to fix it.
- Write a word problem that uses today's skill, then solve a partner's.
Homework and more practice
Free online practice with hints and printable worksheets for this skill: eurekami.com/english/grade-8.
Free lesson plan from eurekami.com/lesson-plan-builder