1st Grade Writing Lesson 6: Writing Simple Sentences

Objective

I can write a simple sentence with one clear idea, a capital letter at the start, spaces between words, and an ending period.

Materials

Sharpened pencil
Eraser
Ruled paper (primary lines preferred)

Mini-lesson — One idea, start big, end clean

A sentence is a group of words that tells one clear idea. It starts clean and ends clean.

One idea

Say one thing.
Keep it short.
Make it easy to read.

Start with a capital

The first letter in a sentence is a capital.
That helps your reader know where the sentence begins.

Spaces between words

Words need a small space so they do not crash.
Small and steady looks best.

End with a period

A period is a small dot that says “stop.”
It shows your sentence is finished.

Ask yourself: "Did I start with a capital? Are my words spaced? Did I end with a period?"

Guided Practice — Sentence warm-up

Choose 3 sentences from the Trace menu and copy them neatly on paper. Then use the Tracing Pad to practice words, sentences, and marks.

Tracing Pad

Lines Trace

Pen

Drag & Drop — Build simple sentences

Build each complete sentence from left to right. Start with a capital letter, leave spaces between words, and end with a period.

run. I □

play. We □

hop. can I □ □

naps. cat The □ □

Dad. see I □ □

art. We like □ □

jump. dog The can □ □ □

read. I can □ □

Quick Check — Writing simple sentences

Answer each question about sentences, capitals, spaces, and periods.

A sentence is…

words that tell one idea one big scribble a page of random letters

The first letter in a sentence should be…

tiny and hidden a capital letter a number

Spaces belong…

inside every word only at the top of the page between words

What mark can end a simple sentence?

a period a smiley face a long line

A simple sentence should have…

ten ideas one clear idea no words

If you forget spaces, words can…

fly away turn into numbers crash together

A good final step is to…

read it back close your eyes erase everything

A capital letter helps your reader…

skip the sentence know where to start turn the page

A period is like…

a jump a question a stop

Simple sentences are usually…

short and clear messy and confusing only numbers

Assessment (parent/teacher)

Writes one clear idea per sentence Starts sentences with a capital letter Leaves spaces between words Ends sentences with a period

Exit ticket (student)

😀 I can write a simple sentence. 🙂 I need more practice writing sentences. 😅 Sentences still feel tricky.

I will practice…

Capital first Spaces Period at the end