Transitioning to the common core state standards mathematics 1 st g rade session 3
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Transitioning to the Common Core State Standards – Mathematics 1 st G rade Session 3. Pam Hutchison p [email protected] AGENDA. California Math Framework / Review Math Practice Standards Holiday Word Problems Fluency with Addition and Subtraction Facts Place Value

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Transitioning to the Common Core State Standards – Mathematics 1 st G rade Session 3

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Transitioning to the common core state standards mathematics 1 st g rade session 3

Transitioning to the Common Core State Standards – Mathematics1st Grade Session 3

Pam Hutchison

[email protected]


Agenda

AGENDA

  • California Math Framework/ Review Math Practice Standards

  • Holiday Word Problems

  • Fluency with Addition and Subtraction Facts

  • Place Value

  • Review the Content Standards


Ccss mathematical practices

CCSS Mathematical Practices

REASONING AND EXPLAINING

2. Reason abstractly and quantitatively

3. Construct viable arguments are critique the reasoning of

others

OVERARCHING HABITS OF MIND

1. Make sense of problems and perseveres in solving them

6. Attend to precision

MODELING AND USING TOOLS

4. Model with mathematics

5. Use appropriate tools strategically

SEEING STRUCTURE AND GENERALIZING

7. Look for and make use of structure

8. Look for and express regularity in repeated reasoning


Equation challenge

Equation Challenge

  • Look over the problems on the page. DO NOT begin to solve anything!

  • Are there any questions that you want to ask BEFORE you begin to solve the problems?


Equation challenge1

Equation Challenge

  • Work for 60 seconds on your own

  • Think about what you know for sure as well as any strategies that might be helpful

  • Be ready to share those with your group


Equation challenge2

Equation Challenge

  • SMP #3: Construct viable arguments and critique the reasoning of others”

  • Based on your work on Equation Challenge, what are characteristics of a “viable argument”?


Framework

Framework

  • Look over the framework for Grade 2


Word problems

Word Problems


Winter 1

Winter #1

At Rudolph’s Holiday Dinner, there were 5 more reindeer than polar bears and 8 fewer polar bears than elves. If there are 10 elves, how many reindeer were at the dinner?


Winter 2

Winter #2

At the park, ¾ of the snowmen were ice skating while the rest were decorating the trees. If there were 9 snowman ice skating, how many were decorating the trees?


Solving and recording

Solving and Recording

  • Draw to solve (math representation)

  • Write a number sentence

  • Show your solution


Addition and subtraction facts

Addition and Subtraction Facts

  • Strategies

    • Counting all

    • Counting on, Counting back

    • Decomposing/Composing Strategies

      • Doubles, Doubles plus one

      • Making fives

      • Making tens


Smp 3

SMP#3

  • http://insidemathematics.org/index.php/standard-3

    • 1st grade lesson

  • www.insidemathematics.org


Place value

Place Value


Strategies for place value

Strategies for Place Value

  • Count out 34 cubes

  • Now arrange them

    • Groups of 10

    • Leftovers


Strategies for place value1

Strategies for Place Value

  • In just a minute, you are going to count out 51 cubes and arrange them into groups of tens and ones

  • How many groups of ten do you think you will be able to make?

  • How many ones will be leftover?


Popsicle stick numbers

Popsicle Stick Numbers

  • Student 1 picked “5”and then “tens”

  • Student 2 picked “7” and then “ones”

  • What number has 5 tens and 7 ones?


Popsicle stick numbers1

Popsicle Stick Numbers

  • Student 1 picked “3”and then “ones”

  • Student 2 picked “8” and then “tens”

  • What number has 3 ones and 8 tens?


Place value1

Place Value

  • What are some additional strategies to promote place value?


Adding and subtracting

Adding and Subtracting

Concrete

Representational

Abstract

Mental Math


The teaching channel

The Teaching Channel


Examining the content standards

Examining the Content Standards


Stoplight the standards

Stoplight the Standards

Work in grade level groups to compare

  • Common Core State Standards

  • Former California Standards


Stoplight the standards1

Stoplight the Standards

  • As you read each CCSS, find the former CA standard(s) that relate to that CCSS standard


Stoplight the standards2

Stoplight the Standards

Look at the standards that are not on the poster

  • What are the topics/skills that you can stop teaching right now?


Stoplight the standards3

Stoplight the Standards

As you read each CCSS, compare it to the former CA standard(s)

  • Highlight in green the CC standard or parts of the standard that are the same as the prior standards

  • Highlight in yellow the CC standard or parts of the standard that are similar to the previous standards (some changes)

  • Highlight in pink the CC standards or parts of standards that are NOT the same


Stoplight the standards4

Stoplight the Standards

Look at the standards highlighted in yellow

  • What are the topics/skills that you can stop teaching now?

  • What are the topics/skills that you need to find additional materials or lessons to teach?


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