talk math (nctm)

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Kids say – I wanna talk about ME! Gina Griffin-Evans Fairfax County, VA

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Page 1: Talk math (nctm)

Kids say – I wanna talk about ME!

Gina Griffin-Evans

Fairfax County, VA

Page 2: Talk math (nctm)

Getting to know you?

• Are you a Middle School Teacher?

• Are you a High School Teacher?

• Do you use Cooperative Learning in your classroom?

• Have you gone to a Kagan Cooperative Learning training?

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Reflect

• What percentage of the time do you talk during a class period?

Research shows on average in the United States teachers do almost 80% of the talking in a classroom.

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Reflect

• What percentage of your students are overtly active engaged at once in your classroom?

4% - (1/28)

25% - (7/28)

50% - (14/28)

Page 5: Talk math (nctm)

“ There is nothing more unequal than volunteer participation in a

heterogeneous classroom”

Spencer Kagan

Page 6: Talk math (nctm)

Kagan Publishing & Professional Development

• Cooperative Learning Institute

• Presenter - Jeff Dane

Page 7: Talk math (nctm)

Cooperative Learning

• Research Based

• Increase student achievement by 26%– Marzano

• Cooperative Learning is not Group work!

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6 Keys to Make Cooperative Learning Work!

Teams will manage social skills and principles through structures.

Structures

Principals

SocialSkills

Management Will

Teams6

5

4

3 2

1

Page 9: Talk math (nctm)

Principles

P Positive Interdependence

I Individual Accountability

E Equal Participation

S Simultaneous Interaction

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Classbuilders & TeambuildersClassbuilder – once a week

Teambuilder – twice a week

?

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Forming Teams

• Heterogeneous• Groups of 4 with 4 levels ( H, HM, LM, L)• Remain together for 6 weeks (half quarter)

Page 12: Talk math (nctm)

Kagan Structures

• Built with PIES• Content Independent

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So Let’s Try Some Structures

Reflection Questions:

– Is this a Class Builder, Team Builder , Content Activity or a combination?

– What other topics could I use with this structure?

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Stand – n - Share

List true statements about this diagram.

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Stand – n - Share

• All students stand with their own list.• Teacher calls on one student to share• Students add the shared item to their

list if they don’t have it or check it off if they do.

• Students sit when all their items are shared, continuing to add each new item to their list.

• When all students are seated, Stand-n-Share is complete.

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Think Pair Share

1. Teacher announces topic and time

2. Think time

3. A shares; B listens

4. B responds and praises

5. B shares; A listens

6. A responds and praises

Page 17: Talk math (nctm)

Think Pair Share

• Please work with your shoulder partner. • You will each have 15 seconds to answer the

following question.• What are your memories of the

Inauguration?

• Think Time• Share

Page 18: Talk math (nctm)

Think Pair Share

• Please working with your shoulder partner. • You will each have 15 seconds to answer

the following question.• What is a special number in

Algebra and why is it special?

• Think Time• Share

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Match Mine

Find a partner who can turn their back to the screen.

Describe to them the picture that will be shown so they can create one to match!

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Match Mine

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Make A Stand

1. Give Student Identity

2. Stand up if the statement is true about you!

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Make A Stand

You know the different between a linear and quadratic equation.

Your birthday is in this month.

You have been teaching more than 20 years.

You are a first year teacher.

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Make A Stand

Pick up one of the Quadratic Equation on your table.

This is your new identity.

Page 24: Talk math (nctm)

Make A Stand

Take a moment to think about what you know about your new identity.

Talk to your shoulder partner about what you two have in common.

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Make A Stand

Open Up

Vertex in the second quadrant

If your domain is all real numbers.

Has no x-intercept.

y-intercept is positive.

Page 26: Talk math (nctm)

Team

Find four people close to you to form a team of four!

Page 27: Talk math (nctm)

Robin Structures

1. Teacher asks a question.

2. Teammates take turns answering.

We will begin with team member #1 and move to the right.

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Round Robin

• You will each have 10 seconds to answer

the following question.• If math was a color, what color

would it be and why?

• Think Time• Share

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Rally Robin

• Take turns giving answers the following

question.

• Give a true statement about the function f(x) = x2 + 5x + 6.

• Think Time• Share

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Find the Fiction Teammates write 3 statements: 2 true and 1 false.

One student on each team stands, and then reads his or her statements to teammates.

With out consulting teammates each student writes down his or her own best guess as to which statement is false.

Teammates Round Robin and defend their “best guess” (Note: teacher may or may not ask teams to attempt to reach consensus)

Teammates announce their guess

The standing student announces the false statement.

Students celebrate!

Page 31: Talk math (nctm)

Example:

y = 3x + 2

1. This line has a y-intercept that is odd

2. This line is parallel to the line y = 3x – 4.

3. This line has a positive slope.

Page 32: Talk math (nctm)

Find the Fiction

Choose a quadrilateral and write a the top of your paper.

Then write 3 statements about your line:

2 true and 1 false.

Page 33: Talk math (nctm)

Mix Pair Share

1. Students Mix

2. Teacher Calls, “Pair”

3. Hand Up, Pair Up

4. Teacher asks Question, gives think time

5. Share

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Mix

• Look people in the eye• Give Greeting “Hi, I am -?- ”• Contact – Hand Shake, Knuckles

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Mix Pair Share #1• Mix• Rally Robin

– Partners repeatedly take turns, answering orally• Question:

”What is similar about these two functions:

y = 3x + 4 and 4x – 2y = - 8 ?

• Think Time• Share• Departing Message

Page 36: Talk math (nctm)

Quiz-Quiz-Trade

• Stand Up, Hand Up, Pair Up• Partner A quiz• Partner B answers• Partner A Praise and/or coach• Switch roles• Partners trade cards• Repeat

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Quiz-Quiz-Trade

• Round One:– Use your blue cards

• Round Two:– Use your green cards.

Page 38: Talk math (nctm)

Four Corners

1. Read the question

2. Go to the corner that best describes you or your opinion

3. Pair up with a partner within each corner

4. Pair-share about why you chose this corner

5. Paraphrase your partner’s reason

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If I could be an animal for a day, I would be a …

1. Bear

2. Dog

3. Cat

4. Monkey

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What is the best way to solve the quadratic equation you were given?1. Factoring Method ( ) ( ) = 0

2. Square Root Method

3. Completing the Square

4. Quadratic Formula

______ _____

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Mix

• Look people in the eye• Give Greeting “Hi, I am -?- ”• Trade Cards.

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What is the best way to solve the quadratic equation you were given?1. Factoring Method ( ) ( ) = 0

2. Square Root Method

3. Completing the Square

4. Quadratic Formula

______ _____

Page 43: Talk math (nctm)

What Conic are you?

1. Parabola

2. Circle

3. Ellipse

4. Hyperbola

Page 44: Talk math (nctm)

Find your partner

• Match a graph with an equation!

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Closure

• Questions

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Thanks for Coming

• Strongly recommend Kagan

• www.KaganOnline.com

Page 47: Talk math (nctm)

Mix Pair Share #2

• Mix• Rally Robin

– Partners repeatedly take turns, answering orally• Question:

– “What is a word that that your friends would use to describe you?”

• Think Time• Share• Departing Message