SECTION 1
Where Did Our Letters Come From?
People have been writing for a very, very long time. Long before you were born, people drew pictures to share ideas. Over many years, those pictures turned into the letters we use today! Our alphabet has 26 letters, and each one can be written in two ways: an uppercase (big) letter and a lowercase (small) letter.
Long, Long Ago
About 3,000 Years Ago
About 2,500 Years Ago
About 1,200 Years Ago
Today
So why do we need two sizes? Uppercase letters help us show where a sentence starts and mark special words like names. Lowercase letters are the ones we use most of the time when we write.
SECTION 2
Big Ideas About Letters
Before we start writing, let's learn four important ideas about letters. These will help you become a super letter writer!
Uppercase = Big Letters
Lowercase = Small Letters
Each Letter Has a Partner
Order Matters
✦ KEY TAKEAWAY
SECTION 3
See the Letters!
Here is the whole alphabet. Look at how each uppercase letter sits next to its lowercase partner. Can you find your name's first letter?
Look at the chart above. The blue letters are uppercase. The pink letters are lowercase. Every letter has a partner! Some pairs look alike, like O and o. Some look very different, like A and a. That's okay — they still make the same sound.
SECTION 4
How to Print Your Letters
When we print a letter, we write it neatly so everyone can read it. Here are some tips to help you write beautiful letters every time!
Tip 1: Use the Lines
Tip 2: Start at the Top
Tip 3: Take Your Time
Look at the picture above. See how the big letter B fills up the whole space from top to bottom? The little letter a is shorter — it only goes from the middle line to the bottom line. And the little g has a tail that hangs below the bottom line! Letters like g, j, p, q, and y all have tails.
✦ KEY TAKEAWAY
SECTION 5
All the Letters Up Close
Let's look at all 26 letters. We will put them in a big table so you can see the uppercase and lowercase together. Look at how some pairs look almost the same, and some look very different!
| Letter | Uppercase | Lowercase | Look Alike? | Fun Fact |
|---|---|---|---|---|
| 1 | A | a | No | A was once an ox head! |
| 2 | B | b | A little | B means "house" in old languages. |
| 3 | C | c | Yes! | C and c are the same shape. |
| 4 | D | d | No | d is like b flipped around. |
| 5 | E | e | No | E is the most used letter! |
| 6 | F | f | A little | f has a fun curve on top. |
| 7 | G | g | No | g has a tail below the line. |
| 8 | H | h | A little | H looks like a ladder! |
| 9 | I | i | No | i has a tiny dot on top. |
| 10 | J | j | A little | j has a dot AND a tail! |
| 11 | K | k | Yes! | K looks like a person kicking. |
| 12 | L | l | No | l is just one straight line! |
| 13 | M | m | No | M has two humps on top. |
| 14 | N | n | No | n has one hump. |
| 15 | O | o | Yes! | O and o are both circles. |
| 16 | P | p | Yes! | p has a tail below the line. |
| 17 | Q | q | No | Q always has a friend: u! |
| 18 | R | r | No | r is like a tiny arm reaching up. |
| 19 | S | s | Yes! | S looks like a snake! |
| 20 | T | t | A little | t has a cross in the middle. |
| 21 | U | u | Yes! | U is shaped like a cup. |
| 22 | V | v | Yes! | V points down like an arrow. |
| 23 | W | w | Yes! | W is like two V's together! |
| 24 | X | x | Yes! | X marks the spot! |
| 25 | Y | y | A little | y has a tail below the line. |
| 26 | Z | z | Yes! | Z is the last letter — zigzag! |
All 26 letter pairs with fun facts
Did you notice? Many letter pairs look almost the same — like C and c, or S and s. The big one is just bigger! But some pairs look very different — like A and a, or G and g. That's part of what makes the alphabet so interesting!
How Alike Do the Pairs Look?
SECTION 6
Let's Write a Word Together!
Now let's practice by writing the word "Dog" together. We will think about each letter step by step.
Writing the Word "Dog"
- 1
Step 1 — Look at the Word
The word is "Dog." It has 3 letters: D, o, and g. - 2
Step 2 — The First Letter is Uppercase
"Dog" is a name. Names always start with an uppercase letter. So we write a big D. It goes from the top line down to the bottom line. Start at the top, draw a line straight down, then go back up and make a big curve. - 3
Step 3 — The Next Letter is Lowercase
The second letter is o. It is lowercase because it is not the first letter of the word. The little o is a small circle that sits between the middle line and the bottom line. - 4
Step 4 — The Last Letter is Lowercase Too
The third letter is g. It is also lowercase. The little g starts as a circle like o, but then it has a tail that goes below the bottom line! - 5
Step 5 — Put It All Together
When you put all three letters side by side, you get: Dog. Great job! You wrote a word using one uppercase letter and two lowercase letters.
SECTION 7
When Do We Use Each Kind?
Now you know what uppercase and lowercase letters look like. But when do we use each one? Here is a helpful chart!
| Use Uppercase When… | Use Lowercase When… |
|---|---|
| Starting a sentence: The cat sat. | All other letters in a word: The cat sat. |
| Writing a name: Sam, Lucy | Writing regular words: dog, run, big |
| Writing the word "I": I like pizza. | In the middle or end of a word: happy |
| Writing days: Monday | Most of the time! |
✦ KEY TAKEAWAY
SECTION 8
What Comes Next?
Once you can print all 52 letters — 26 uppercase and 26 lowercase — you are ready for some very exciting things!
| What You Learn Now | What You Will Learn Next |
|---|---|
| Print each letter by itself | Put letters together to make words |
| Know uppercase and lowercase | Use them in sentences with periods and question marks |
| Write letters on lines | Write in journals and stories |
| Go slowly and neatly | Write faster as you practice more |
Every time you practice writing your letters, you get a little better. Soon you will be writing your own stories, letters to friends, and so much more. It all starts with knowing how to print every single letter. You are doing something amazing!
SECTION 9
Let's Practice!
Try these fun questions. Click the button to see the answer when you are ready!
Question 1: Problem 1 — What Do You Know?
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Question 2: Problem 2 — Find the Match
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Question 3: Problem 3 — Which Is Which?
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Question 4: Problem 4 — Fix the Word
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Question 5: Problem 5 — Think About It
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SUMMARY
Let's Remember What We Learned!
Summary
Today you learned that the English alphabet has 26 letters, and each letter can be written in two ways: uppercase (big) and lowercase (small). That gives us 52 letters in all! Uppercase letters are tall and reach from the top line to the bottom line. Lowercase letters are usually shorter, and some — like g, j, p, q, and y — have tails that hang below the line.
We use uppercase letters at the start of sentences, for names, and for the word "I." We use lowercase letters for everything else. When you print your letters, remember to start at the top, use the lines on your paper, and take your time. Every letter you practice makes you a stronger reader and writer. Keep up the great work!