Before you teach — read this first
Grade 1 · Lesson 7 — Big letter, period
U0 · Square One · What a sentence is (3 of 4) · 10–15 minutes · 17 slides ·
Launch → I do → We do → You do → Closure
What this lesson is
The first three lessons of this topic have all been about meaning. Today, and only today, the lesson is about the marks: a written sentence opens with a capital and closes with a period. Every single item today is already a complete thought — most of them sentences the class has met before — so that the one new demand is the punctuation and nothing else. That deliberate re-use is why this lesson looks repetitive on paper and is not. The lesson also plants a trap on purpose: teaching the marks reliably produces children who then judge everything by the marks, and Lesson 8 exists to spring that. The closing line warns them a trick is coming, which is what makes tomorrow work.
Why it matters — say this in your own words, about ten seconds.
“When we write it clearly, the reader understands us the first time.”
A different reason every lesson, on purpose. It is not on a slide and it
is not a script — if you have a better reason today, use yours. What should land is the
idea, not a sentence they can recite.
Recall — sixty seconds, before anything new
Retrieve: What a word is. Ask for it before you introduce anything, take the answers from boards rather than from hands so you see all thirty, and do not re-teach — note who has lost it and carry on. This is the middle of the launch: context, then this, then why it matters. Only what today leans on — a minute spent retrieving something unrelated costs the same and buys nothing, and the child who cannot recall the prerequisite is the one you will lose in the I-do.
How it goes
- Sixty seconds of retrieval with the two hands on a fresh sentence, Fish swim fast. Same language, same cue, new example — that combination is what makes a review actually retrieve something.
- You frame today as how a sentence is dressed when we write it down. The metaphor does real work: dressing is something you put on a thing that already exists, which is exactly the relationship between punctuation and a complete thought.
- Two new cues arrive with the two marks — a flat hand raised high for the capital, one finger jabbed forward for the period. Use them every time from here on.
- In the I-do you actually write on the board rather than clicking through a slide. The children need to see a hand make the capital and make the dot; a rendered slide skips the part they have to imitate.
- The We-do gives them three sentences undressed — lowercase, no period — to rewrite properly on boards. Scan for the missing period; it is much the commoner omission.
- The You-do is four more of the same. Because every item is already a whole thought, any error you see today is unambiguously about the marks. That is the point of controlling it this tightly.
- Close by dressing one more, then say the anchor and warn them that tomorrow you are going to try to trick them. Say it with a smile. A class that arrives expecting a trick will look past the punctuation to the meaning, which is precisely the habit Lesson 8 needs.