Eureka Math
1st Grade
Module 1
Lesson 1
At the request of elementary teachers, a team of Bethel & Sumner educators met as a committee to create Eureka slideshow presentations. These presentations are not meant as a script, nor are they required to be used. Please customize as needed. Thank you to the many educators who contributed to this project!
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Reflecting your Teaching Style and Learning Needs of Your Students
Screen A
“pop-out”
Screen B
Icons
Read, Draw, Write
Learning Target
Think Pair Share
Individual
Partner
Whole Class
Small Group Time
Small Group
Personal White Board
Problem Set
Manipulatives Needed
Fluency
Materials Needed
I can find and talk about embedded numbers to 10 using five-groups and number bonds.
Math Finger Flash
I’m going to hold up some fingers the Math Way and then hide them. Look carefully and say the number you saw when I give the signal.
Count Dots
Let’s do a Sprint!
Application Problem
1Dora found 5 leaves that blew in through the window.
Then, she found 2 more leaves that blew in.
Draw a picture and use numbers to show how many leaves Dora found in all.
Concept Development
Take out your Ten Frame.
Count to find out how many spaces there are.
When you hear the signal tell me how many spaces there are.
Concept Development
How many spaces are in the top row?
Concept Development
How many spaces are in the bottom row?
Concept Development
Take out the objects in your bag.
Concept Development
Take out the objects in your bag.
First, count 5 into the top row from left to right.
Concept Development
Take out the objects in your bag.
First, count 5 into the top row from left to right.
How many objects do you have in your top row?
Concept Development
Now we are going to be number detectives.
Let’s see what numbers are hiding inside of 5!
Concept Development
I see 2 hiding inside.
Concept Development
I see 2 hiding inside.
What other numbers do you see hiding inside?
Concept Development
I see 2 hiding inside.
What other numbers do you see hiding inside?
Turn and talk to your partner.
Concept Development
Let’s put this information in a number bond.
.
Concept Development
5
Concept Development
5
This is our total, or whole.
Concept Development
5
You said there was a 2 hiding inside of 5. That’s a part.
2
Concept Development
5
Let’s cover those 2. What is the other part?
2
Concept Development
5
Let’s cover those 2. What is the other part?
2
Concept Development
5
2
3
Concept Development
5
What two parts did we find that make 5?
2
3
Concept Development
5
Yes, 2 and 3!
2
3
Concept Development
Let’s see if we can find different numbers inside of 5.
Concept Development
Now that we are experts at numbers inside 5, let’s look at a different number.
Take out 2 more objects, and put them in the bottom row of the egg carton.
Concept Development
Now that we are experts at numbers inside 5, let’s look at a different number.
Take out 2 more objects, and put them in the bottom row of the egg carton.
How many beads are there now?
Concept Development
Turn and talk to your partner about what numbers you see inside 7.
Concept Development
I heard a student say that they saw 5 beads.
Are there 5 beads?
Concept Development
Let’s draw 5 dots as a part in our number bond instead of the number 5.
Concept Development
Let’s draw 5 dots as a part in our number bond instead of the number 5.
Concept Development
Let’s draw 5 dots as a part in our number bond instead of the number 5.
Where did you see the 5?
Concept Development
Let’s cover the 5 in our ten frame. What is the other part to make 7?
Concept Development
Let’s cover the 5 in our ten frame. What is the other part to make 7?
Concept Development
Yes, 2! Let’s draw in 2 dots as the other part in the number bond.
Concept Development
Concept Development
How many?
Concept Development
How many?
Concept Development
Concept Development
Yes, 7!
Concept Development
Let’s represent this number bond with numbers instead of dots.
You’ll need your personal whiteboard.
Concept Development
Let’s find five and its partner inside of other numbers.
You’ll need your personal whiteboard.
Problem Set
Problem Set
Debrief
Share your solutions with your partner.
Talk about where you see 5 and the other part to make your number bond and find the total.
Debrief
Are there 5 butterflies?
Debrief
Are there 5 butterflies?
What is the other part?
Debrief
Are there 5 strawberries?
Debrief
Are there 5 strawberries?
What is the other part?
Debrief
Look at the soccer balls and the pencils.
What is the same about them?
What is different about them?
Debrief
Can you show me 5 fingers?
Debrief
Can you show me 5 fingers?
Show me 5 with two hands.
Debrief
Can you show me 5 fingers?
Show me 5 with two hands.
Now, show me 5 with one hand.
Debrief
Can you show me 6 the Math Way with your fingers?
Debrief
Can you show me 6 the Math Way with your fingers?
Can you show me the 5 inside 6?
Debrief
Can you show me 6 the Math Way with your fingers?
Can you show me the 5 inside 6?
Let’s do the same thing with 7, 8, 9, and 10.
Debrief
Let’s look at the Application Problem again.
What were the two parts in our story problem?
Debrief
What were the two parts in our story problem?
5 and 2
Debrief
What were the two parts in our story problem?
5 and 2
What does that have in common with today’s lesson?
Debrief
Turn to your partner and share what you learned in today’s lesson.
What did you get really good at today?
Exit Ticket