Subtracting within 1,000 by Rachel Rigsby https://padlet.com/rigsbyr/kuunnkh6g6yj Math Block 12:15 - 1:45 en-us 2018-10-22 00:24:06 UTC 2025-04-24 12:42:58 UTC hello@padlet.com https://padlet.net/icons/png/2796.png I can learn new strategies to subtract numbers within 1,000 (with and without regrouping) rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/295255766 2018-10-22 00:28:20 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/295255766 Whole Group: Model: Split Subtraction Subtracting using base ten blocks rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/295255910 Glue anchor chart examples into math journals]]> 2018-10-22 00:29:09 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/295255910 Task 5: Where are you? Multiplying by 3, 4, 5 or 6 rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/295256191 Materials:
grid paper
2 dice in 1

Activity: 
Roll 2 dice
Add the 2 dice to find the sum
Multiply that sum by 4
Box in an array to show your product
Write equation and product inside the box]]> 2018-10-22 00:31:36 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/295256191 I can multiply fluently by 4 and 6 rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/295257018 2018-10-22 00:38:55 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/295257018 Task 3: Spin, Solve, Color Subtracting within 1000 rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/295261581 A PARTNER GAME ONLY!

Materials:
game board
2 crayons (different colors)
2 paper clips
pencil
blank paper

Directions:  
  • Take turns spinning to create subtraction problems
  • Color in the DIFFERENCE on the game board
  • The first player with 5 in a row wins!
]]> 2018-10-22 01:11:32 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/295261581 Task 2: Race to Zero !! A Game of Strategy !! rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/295263215 Materials:
recording sheet & numbers
scissors
pencil
blank paper

Directions:  
  • Stack numbers face down
  • Each player draws 6 numbers from his/her stack
  • Using (2) 3-digit numbers create a subtraction problem
  • REMEMBER THE LARGER NUMBER MUST COME FIRST
  • Player with a difference closest to zero wins the round
  • Record the problem, answer and winner from each round!
]]> 2018-10-22 01:19:41 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/295263215 Teacher's Table: Self Evaluate rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/295267737       ?? Need Extra Help ??
Come see me at my table...
 Let's work until you've got it! 
        Subtracting within 1,000 
              2 -digit numbers

Strategy Practice Materials:
base ten blocks
dry erase marker

]]> 2018-10-22 01:41:59 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/295267737 Ticket out the door: rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/295274766 Draw an equation from the basket!  
     On an EXIT TICKET, use both strategies to solve. 
        SHOW YOUR WORK! 
When you turn it into the basket...

 WHAT STUCK WITH ME TODAY! Let me know how you are doing! WRITE:
  • I've got it, and I can teach it to someone else!
  • I sort of have it, STILL WORKING!
  • I still need help!
]]> 2018-10-22 02:35:52 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/295274766 Remember to complete your daily goals rubric rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/295275314 ___  I am working hard to do my best and stay on- task.
____  I am responsible for all my belongings.
____  I am respectful to myself, my classmates, and Mrs. Rigsby.
____   I am encouraging to other members in my group.
____   I am teaching not telling.
____   (SET YOUR OWN PERSONAL GOAL)]]> 2018-10-22 02:40:47 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/295275314 Task 1: Subtracting 3 digit numbers within 1,000 rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/295279632 work mats
Choose a strategy and solve

Practice with a partner:
  • Independently decide which strategy you will use.  
  • Keep it a Secret!  
  • Solve the problem
  • Did you get the same DIFFERENCE?
  • Discuss how you got your answer


]]> 2018-10-22 03:13:04 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/295279632 Let's Practice! I Can Help! rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/859794599 Step right up :)
Which skill needs to be sharper? Where do you have questions? ]]> 2020-10-25 20:03:42 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/859794599 Strategy: Counting UP! rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/859797468 Materials:
Beaded String!  
Markers]]> 2020-10-25 20:06:24 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/859797468 Task 1: SplashLearn rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/859801918
  • Work Until the Gift!
  • FOCUS ON YOUR FACT! Fact Fluency Practice
    • ]]>     2020-10-25 20:10:39 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/859801918     Task 3: iReady Math rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/859802973 iReady Math Assignment: Adding and Subtracting within 1,000
            ]]>     2020-10-25 20:11:41 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/859802973     Set your timer: PRACTICE YOUR FLUENCY!! rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/859808178 Are you working on 3s, 4s, or 5s?]]> 2020-10-25 20:16:46 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/859808178 Vocabulary rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/859827449 difference
    expand]]>     2020-10-25 20:34:13 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/859827449     Task 2: Reflex- Green Light! rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/859837515 Practice all the facts!]]> 2020-10-25 20:43:58 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/859837515 Get Out Your BLocks rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/859862797 Let's try a few!
    Dry erase boards
    markers
    Challenges?  Questions?

    ]]>     2020-10-25 21:10:13 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/859862797     Exit Ticket: Before you begin your tasks rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/859868234 Page 2 in Math Packet:
    Turn and Talk:  Look at the problem.
    What do you notice?]]>     2020-10-25 21:16:05 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/859868234     Target 8: Know that place value can be used to find differences in larger numbers. understand the removal strategy is taking away parts of the second number from the whole. rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1836790835 2021-10-22 16:49:35 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1836790835 Target 10: Know that in subtraction, the difference can be found by counting up or back on a number line. HINT: using friendly numbers when counting up or back is an efficient way to find the difference. rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1836794636 2021-10-22 16:51:11 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1836794636 Target 14: Know that when given the perimeter and all but one side length, the missing length becomes the missing addend and can be determined by adding the given sides (addends) then subtracting from the perimeter (whole) to find the missing side (addend) rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1836798291 2021-10-22 16:52:50 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1836798291 Target 15: Know that when given the perimeter and all but one side length, the missing length becomes the missing addend and can be determined by adding the given sides (addends) then subtracting from the perimeter (whole) to find the missing side (addend) rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1836798931 2021-10-22 16:53:08 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1836798931 Subtraction Explore Tasks 1-3 whaleyjrcs https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1840020500 2021-10-24 23:22:41 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1840020500 Target 9:Know that counting on and back strategies that work for smaller numbers also work for larger numbers. Counting up and back might include the use of multiples of ten mccannan4 https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1840262930 2021-10-25 01:36:52 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1840262930 Task 4: Around the Room- Subtraction Task Cards rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1840396485 Let's work with a partner.
    Take turns using a strategy.

    Counting Up
    Expanded Form
    Base ten blocks

    Example:  #1 
    partner A uses expanded form to solve
    Partner B uses base ten blocks

    Compare answers.  Work together to analyze the difference if you get different answers.

    ]]>     2021-10-25 02:40:27 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1840396485     rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1840409515 2021-10-25 02:47:25 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1840409515 Number Sense rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1842235438 2021-10-25 16:07:31 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1842235438 Number Sense rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1845065890 2021-10-26 13:58:59 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1845065890 Number Sense rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1845067039 2021-10-26 13:59:18 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1845067039 Number Sense rigsbyr https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1845068329 2021-10-26 13:59:38 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1845068329 Unlock the Haunted House Game Board image annafrye3 https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1849869098 2021-10-28 01:19:36 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1849869098 Unlock the Haunted House Tasks annafrye3 https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1849869939 2021-10-28 01:19:57 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1849869939 Solve to Create a Haunted House annafrye3 https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1849870892 2021-10-28 01:20:19 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1849870892 Subtraction and Addition Problems created by Frye annafrye3 https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1849871983 2021-10-28 01:20:44 UTC https://padlet.com/rigsbyr/kuunnkh6g6yj/wish/1849871983