All About the Number 1
Materials Needed
- One favorite toy or stuffed animal
- Large paper or a whiteboard
- Marker or crayon
- Number cards or paper with the numbers 1, 2, and 3
- Small objects to count, such as blocks, buttons, or toy animals
- Play dough or modeling clay
- Optional: music for a counting song
Learning Objectives
By the end of the lesson, the child will be able to:
- Recognize the numeral 1.
- Say that the number 1 means “one thing.”
- Count one object accurately.
- Trace or create the shape of the numeral 1.
- Find examples of one thing in everyday life.
Success Criteria
Success looks like this:
- “I can point to the number 1.”
- “I can give you one object.”
- “I can show one finger.”
- “I can make or trace a 1.”
Introduction: Meet Number 1
Hook: Hold up one favorite toy and say, “Look! I have one toy. Can you show me one finger?”
Invite the child to copy you by holding up one finger. Say:
“Today we are going to have fun with the number 1. The number 1 tells us about one thing.”
Ask:
- “How many toys am I holding?”
- “How many noses do you have?”
- “Can you find one object near you?”
Body of the Lesson
I Do: Teacher or Adult Demonstration
Place one block on the table. Touch it once and say, “One.” Slowly move your finger from left to right to write the numeral 1 on paper.
Use simple language:
“This is the numeral 1. It tells us there is one thing. One block. One toy. One finger.”
Show the child a card with the numeral 1. Then show cards with 2 and 3. Point to the 1 and say, “This is 1.” Mix the cards and find the 1 again.
Quick check: Ask, “Can you point to the number 1?” Give encouraging feedback such as, “You found 1! Number 1 has one straight line.”
We Do: Learn and Play Together
Activity 1: One-Finger Counting
- Say, “Show me one finger.”
- Count aloud together: “One.”
- Touch one object while saying “one.”
- Repeat with different objects, such as one block, one animal, or one crayon.
Ask, “Should we take one block or three blocks?” Let the child choose an object and practice taking exactly one.
Activity 2: Number 1 Treasure Hunt
Search the room together for things that come in ones. Possible examples include:
- One door
- One table
- One favorite stuffed animal
- One nose
- One sun in a drawing or book
Each time the child finds something, say, “You found one!” Invite the child to touch or point to the object as you count it.
Activity 3: Number 1 Movement Game
Give one-step directions:
- “Take one jump.”
- “Clap one time.”
- “Spin one time.”
- “Tap your knees one time.”
After each action, ask, “How many times did you do it?” Encourage the child to answer, “One.”
You Do: Independent Practice
Choice A: Make the Number 1
Invite the child to choose one way to make a 1:
- Trace a large numeral 1 with a crayon.
- Build a 1 using play dough.
- Make a 1 using blocks or craft sticks.
- Draw a large 1 in the air with one finger.
Choice B: Give Me One
Place several small objects in front of the child. Say, “Please give me one block.” Repeat with different objects. Mix in an occasional request for “two” to see whether the child listens carefully, then return to “one.”
Choice C: Draw One Thing
Ask the child to draw one thing, such as one balloon, one flower, or one pet. Help the child count the drawing: “Let’s check. How many flowers did you draw?”
Formative Assessment
During the lesson, observe whether the child can:
- Show one finger.
- Choose the numeral 1 from a group of numerals.
- Count one object without adding extra objects.
- Follow a direction involving one action.
- Attempt to trace or form the numeral 1.
If the child is unsure, model the action again and say, “Let’s do it together.” Avoid requiring perfect handwriting; recognizing and understanding one is the main goal.
Summative Assessment: Number 1 Challenge
Ask the child to complete these five tasks:
- Point to the numeral 1.
- Show one finger.
- Give the adult one object.
- Count one object aloud.
- Make or trace a numeral 1.
Celebrate effort and understanding with specific feedback:
“You gave me one block and counted it carefully. You know that 1 means one thing!”
Conclusion and Recap
Hold up the numeral 1 and ask the child to repeat:
“1 means one.”
Review the lesson with these questions:
- “What number did we learn?”
- “Can you show me one finger?”
- “Can you find one toy?”
- “Can you draw or make a 1?”
End with a short chant:
“One little finger, one little sun,
One is the number for just one!”
Differentiation and Adaptations
For Extra Support
- Use only one object at first.
- Give the child a large numeral 1 to trace with a finger.
- Use hand-over-hand guidance only if the child welcomes it.
- Repeat the same language: “One means one thing.”
- Allow pointing, gestures, or showing one object instead of speaking.
For an Extra Challenge
- Ask the child to find the numeral 1 in a storybook or on a calendar.
- Invite the child to sort objects into groups of one.
- Ask, “What is one more than zero?”
- Have the child write the numeral 1 independently.
- Invite the child to make a picture containing one chosen object.
Real-World Connection
Throughout the day, point out natural examples of one: one cup, one shoe being put on, one snack, one pet, or one person. Ask, “How many?” and encourage the child to answer, “One.”
Optional Follow-Up
Read a counting book together and pause whenever you see one object. The child can tap the page once, show one finger, or say “one.”