Math.K.CC.B.4b

Common core State Standards

  • Math:  Math
  • K:  Kindergarten
  • CC:  Counting & Cardinality
  • B:  Count to tell the number of objects
  • 4b: 
    Understand the relationship between numbers and quantities; connect counting to cardinality.

    a. When counting objects, say the number names in the standard order, pairing each object with one and only one number name and each number name with one and only one object.


    b. Understand that the last number name said tells the number of objects counted. The number of objects is the same regardless of their arrangement or the order in which they were counted.


    c. Understand that each successive number name refers to a quantity that is one larger.

Download Common Core State Standards (PDF 1.2 MB)

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Math.K.CC.B.5

Common core State Standards

  • Math:  Math
  • K:  Kindergarten
  • CC:  Counting & Cardinality
  • B:  Count to tell the number of objects
  • 5: 
    Count to answer \"how many?\" questions about as many as 20 things arranged in a line, a rectangular array, or a circle, or as many as 10 things in a scattered configuration; given a number from 1-20, count out that many objects.

Download Common Core State Standards (PDF 1.2 MB)

Mingle & Count: A Game of Number Sense
Lesson Objective: Practice counting by forming groups based on a given number
Kindergarten / Math / Counting
Math.K.CC.B.4b | Math.K.CC.B.5

Thought starters

  1. Notice how rules for the game are revisited before students begin to mingle. What is done with remaining students who do not make a full group?
  2. How does this interaction encourage students to problem-solve together?
41 Comments
Going to watch this later....again.
Recommended (0)
What a great teacher!thank you for sharing.
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I'm an instructional coach and was looking for possible activities for a 4th grade lesson on interpreting remainders. I'm suggesting this activity with follow up questions once groups are made, using numbers that will result in a remainder intentionally. For example, Call out, "Four," and let kids group up, with some students as remainders. Ask, "If these groups of 4 will fill up cars to take a field trip, how many cars do we need?" OR "If you're all eggs, and my cake recipe calls for 4 eggs, how many cakes can I make?" OR "If I make all those cakes, how many eggs will I have left over?" Give groups time to talk out their thinking, share out with some math talk, and then do another. I think it'll be a great way to illustrate why we interpret remainders differently depending on the situation. Plus, 4th graders (and 5th, and 6th, and etc.) need to move too! :-)
Recommended (2)
The Mingle and Count game is great idea. It is the extension I was looking for to teach number sense and seeing the number. I taught my kindergarten student number sense at lunch. Kindergarten classes over the years I observed in our school had to be shown daily were to sit. Not any more in my class. They use their number sense and seeing numbers of groups of 4. The way our cafeteria seating is set up they fill in 4 seats per row and move to the next row by seeing 4. They are encouraged to see numbers instead of counting four. Some still count however as needed. The remainder is the last group. I am going to discuss at lunch the remainder and do a quick number sentence of 4 x ? = ? and a remainder of ? on a small white board Monday. Thanks for the ideas.
Recommended (0)
Teaching number sense is so important with common core. I love this Mingle and Count game. I will be teaching this game to my students to help them with number sense and how to become problem solvers. I can't wait to use it in my class this year.
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Transcripts

  • 1:00:00 Great Lesson Ideas –
    Sit and Mingle [music]
    Barbara, Students BARBARA:
    One, two, three, eyes on me.
    STUDENTS:
    One,

    1:00:00 Great Lesson Ideas –
    Sit and Mingle [music]
    Barbara, Students BARBARA:
    One, two, three, eyes on me.
    STUDENTS:
    One, two, eyes on you.
    Barbara (INTV)
    Lesson Idea:
    Mingle and Count BARBARA:
    Hi, my name is Barbara McCormick. I teach kindergarten at Jerabek Elementary School. The game I’m teaching the children is Mingle and Count.
    Barbara, Students BARBARA:
    Boys and girls, we are now going to play Mingle. Are you ready to play Mingle?
    STUDENTS:
    Yeah.
    Barbara (VO) BARBARA:
    They have to get into groups of a number that I call as they’re mingling around the room. It’s number sense.
    Barbara BARBARA:
    Let’s review the rules really quickly.
    Barbara (INTV) BARBARA:
    For the game Mingle the children first have to learn the ground rules, and that’s really important.
    Barbara, Students BARBARA:
    Who can raise their hand, not their voice, and tell me one rule for Mingle? Zoey?
    ZOEY:
    Try not to say, “Go away, we don’t need you.” That’s, let’s not say that.
    01:00:48 Barbara (INTV) BARBARA:
    The ground rules are that they have to be kind and considerate to one another.
    Barbara, Students BARBARA:
    What’s another rule for Mingle? Naomi?
    NAOMI:
    If you have a good group of the number you called out, don’t leave it?
    BARBARA:
    Right. If you have a good group of the number that I call out, don’t leave it. Beautiful! Thank you.
    Barbara (INTV) BARBARA:
    They have to make certain that they get into that number that I say, into that group.
    Barbara, Students BARBARA:
    Good. JP?
    JP:
    And you want to say, “Look, there’s another group over there. They need someone.”
    BARBARA:
    Great! So, you’re solving the problem. Yes.
    Barbara (INTV) BARBARA:
    And then if someone else comes into the group, how do they behave? They have to problem solve.
    Barbara, Students BARBARA:
    So I’d like everyone to have hands down. Stand up, hands behind your back, and everyone ready. Mingle. Five.
    01:01:45 Barbara (VO) BARBARA:
    If there is not a group of five then those children are the remainder.
    Barbara, Students BARBARA:
    Okay, friends, do we have a good group of five here?
    STUDENTS:
    Yes.
    BARBARA:
    Do we have a good group of five here?
    STUDENTS:
    Yes.
    BARBARA:
    Do we have a good group of five here?
    STUDENTS:
    Yes.
    BARBARA:
    Do we have a good group of five here?
    STUDENTS:
    Yes.
    BARBARA:
    Very good. Do we have a good group of five right here?
    STUDENTS:
    No.
    BARBARA:
    No.
    Barbara (VO) BARBARA:
    If someone is a remainder, I might ask them to leap like a frog and say ribbit, or flap their wings and quack like a duck.
    01:02:11 Barbara, Students BARBARA:
    And when I call the next number, you’ll get into a group, okay? All right. Ready everyone. Mingle.
    Barbara (VO) BARBARA:
    Kindergartners need to move. They need to have a lot of movement. Not all children are kinesthetic learners, but many children in kindergarten are kinesthetic learners. They do love to move.
    Barbara, Students BARBARA:
    Three.
    Barbara (VO) BARBARA:
    And if they can be moving and learning a concept at the same time, I think that that’s really beneficial.
    Barbara, Students BARBARA:
    Count with me. One, two, three, four, five six, seven. Not this group. Six, seven.
    Barbara (VO) BARBARA:
    I scaffold it to set them up for success so that they can learn more and more skills as time goes on.
    Barbara, Students BARBARA:
    Three times seven equals 21
    Barbara (VO) BARBARA:
    Some of them will get, some of them by the end of the year they’ll say, this is real math, and it’s doing it in the real world, and they’ll say, oh, you know, I’m in one group of five and there are four groups, and that’s 5 times 4. And so certainly some children will hold on to that.
    01:03:16 Barbara, Students BARBARA:
    Do we have a good group of four right here?
    STUDENTS:
    Yes.
    BARBARA:
    Do we have a good group of four here?
    STUDENTS:
    Yes.
    BARBARA:
    Do we have a good group of four here?
    STUDENTS:
    Yes.
    BARBARA:
    Do we have a good group of four here?
    STUDENTS:
    Yes.
    BARBARA:
    All right. Boys and girls, let’s count how many groups of four we have? Let’s count our groups of four. So, here we go. Count with me. One, two, three, four, five. We got into groups of four, so we have 4 times 5 equals 20. And we have three left over. Three left over. Okay, girls, you are going to flap your wings and quack like a duck. Okay. All right. Ready, everyone mingle. Two.
    01:04:06 Barbara (VO) BARBARA:
    It’s interesting when you watch the children play Mingle and Count, you get to see who the leaders are.
    Barbara, Students BARBARA:
    There you go. Solve the problem. Solve the problem. Are you in a good group of six?
    Barbara (VO) BARBARA:
    It’s a wonderful assessment for me right away. The leaders immediately will be the ones that will call out friends’ names or just say, come here, come here. And when they have their complete group, then they’ll be the one to count.
    Students STUDENT:
    One, two, three, four, five, six.
    BARBARA:
    You already have six.
    Barbara (INTV) BARBARA:
    I like to keep the games short and moving fast so that they don’t have an opportunity to get real wiggly. I do five or six numbers and then we’re done.
    Barbara, Students BARBARA:
    All right. Everyone ready. Mingle.
    Barbara (INTV) BARBARA:
    The whole game is about numbers sense, so I’m trying to teach number sense.
    Barbara, Students BARBARA:
    Let’s count. One, two, three, four, five.
    01:05:02 Barbara (VO) BARBARA:
    It’s a great way to teach it because the children are up and moving. They think it’s fun. They think it’s a game, and really they’re learning math.
    01:05:10 With special thanks to Ms. McCormick and the staff and students at Jerabek Elementary School
    CREDITS
    Wingspan Pictures Logo [music]
    01:05:20 Fade to black

School Details

Jerabek Elementary School
10050 Avenida Magnifica
San Diego CA 92131
Population: 665

Data Provided By:

greatschools

Teachers

Barbara McCormick

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Teaching Practice

All Grades / All Subjects / Collaboration

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All Grades / All Subjects / Planning

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All Grades / All Subjects / Engagement

Lesson Idea

Grades 9-12 / ELA / Tch DIY