Addition Strategies by Rachel Rigsby https://padlet.com/rigsbyr/m4avkgbhtjs7 Math Block 12:15 - Adding within a 1,000 with and without regrouping en-us 2018-10-12 12:58:48 UTC 2026-01-12 00:05:49 UTC hello@padlet.com https://padlet.net/icons/png/2795.png I can add within 1,000 using different strategies in problems (with and without regrouping) rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/292137649 2018-10-12 13:00:39 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/292137649 I can multiply by 3s and 4s fluently rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/292152313 2018-10-12 13:30:02 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/292152313 Task 1: Adding Using Expanded Form Hunt rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/292633943 On Your Own!   Hidden around the room you will discover SEVEN   adding to 1000 problems. 

Materials:
Record Sheet
Pencil
Dry erase board

Activity: 
Search the room for (7)          
2-digit and 3-digit addition problems.  
  • If they are written as an algorithm, write them in expanded form and solve!
  • If they are written in expanded form, solve it, THEN write it as an algorithm.  
  • NOW!  Go grab a 3 dice cube
On the back of your paper create  at least (3) 3-digit addition problems of your own!  AT least one of them must need to be regrouped!  Challenge yourself and make more regrouping practice problems. 
]]> 2018-10-15 01:56:04 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/292633943 Whole Group Practice: Race to 1,000 rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/292634867 Review: 
Value
Position

Materials:
Instructions to the game
Set of numbers
scissors

Players must strategize after drawing 6 numbers and creating a 3-digit addition problem that has a sum of 1,000 or less.
The object of the game?  Who can get the closest to 1,000 WITHOUT GOING OVER!]]> 2018-10-15 02:01:39 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/292634867 Math Vocabulary: rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/292636783
This Week:  
Decompose
Combine   
regroup
                             

Vocabulary Review: 
Digits                                           
Value 
Expanded Form       ]]> 2018-10-15 02:14:16 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/292636783 Task 1: Partner Up! rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/292644287 Spin, Solve and Color

Materials:  
pencil
crayons
paper clip
game board (1 per pair)
scratch paper

How to play:
Use Spinner #1  &  Spinner #2
Each player uses a different color crayon. 
Spin and add up the numbers using expanded form. SHOW YOUR WORK ON SCRATCH PAPER!  Color in the space with your sum.  The player who gets five in a row first, wins the game.  ]]> 2018-10-15 03:08:36 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/292644287 Remember to complete your daily goals rubric rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/292647849 ___  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)]]> 2018-10-15 03:29:38 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/292647849 Explore: Using Base Ten Blocks Strategy to add rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/292648678 Vocabulary:
combine

Give Students 2 numbers
Represent each number using base ten block

What happens if we combine them?
What if we added 2 tens to each number?  What would the total be then?
What does your total sum round to?
Nearest Ten
Nearest Hundred

]]> 2018-10-15 03:35:26 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/292648678 Watch the Video: Calling my visual learners!! rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/292984148 Place Value Block Strategy: How can this strategy help us with adding 2 or 3 digits?
What questions do you have?]]> 2018-10-15 18:02:12 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/292984148 Online MANIPULATIVES!!! rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/839016755 Click the link for base 10 blocks]]> 2020-10-18 17:10:37 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/839016755 Reflex- 15 min. Set a Timer rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/839037977 Practice your fluency path! Work hard and focus to get your green light for the day! You got this!]]> 2020-10-18 17:32:22 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/839037977 Exit Ticket: rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/839064288 Complete the exit ticket using both strategies you learned this week!
    ]]> 2020-10-18 17:56:34 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/839064288 Equation of the Day: Strategy Practice - THIS SHEET GOES IN THE PLASTIC SLEEVE rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/839069029 Practice both strategies
After solving both problems write to explain which strategy works best for you.]]> 2020-10-18 18:01:43 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/839069029 Khan Academy Adding within 1000 with and without regrouping using base ten blocks rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/839108666 Work to complete your Kahn Academy Assignment (also in R.A.F.T. time)]]> 2020-10-18 18:43:25 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/839108666 Finger Rolling 4s rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/853500906 Set it to 9 seconds!!  Practice your 4s!
Set it to 1:16 to practice 6s!]]> 2020-10-22 17:28:04 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/853500906 SplashLearn rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/853524607
  • Log into Clever
  • Click on SplashLearn
  • Fact Fluency Practice
    • ]]>     2020-10-22 17:33:06 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/853524607     Regrouping: Expanded Form Strategy rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1784285918 2021-10-01 14:07:42 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1784285918 How Do You Make Today's Number? rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1784310012 2021-10-01 14:16:13 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1784310012 Model: Base Ten Blocks and Expanded Form rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1784346365 Practice both strategies
    After solving both problems write to explain which strategy works best for you.]]>     2021-10-01 14:28:41 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1784346365     Rainy Day Addition rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1784681653
  • Choose a strategy to practice your adding skills!
  • Analyze the SUM:  Is the sum even or odd?
  • Color Code it!
  • Create two problems on the back:
    •             1. an even sum
    2. an odd sum
    ]]>     2021-10-01 16:41:47 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1784681653     Expanded Form Addition rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1784829102 2021-10-01 17:50:09 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1784829102 Grade Level: Rounding Assessment rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1806425733 Every student is assessing ]]> 2021-10-11 02:08:19 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1806425733 Task 1: iReady Math: Work to pass 1 lesson rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1806427617 Complete any teacher assignments 
    Work in your own learning path]]>     2021-10-11 02:09:34 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1806427617     Reflex Math: rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1806431416 Work until you reach your green light 10-15 minutes]]> 2021-10-11 02:12:15 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1806431416 Splashlearn: Set your fact! rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1806437080 First:  Are you working in 3s or 4s?
    Set your learning path:
    • 20 problems
    • 2:00 minute timer
    • Work through this 2 times

    ]]>     2021-10-11 02:16:10 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1806437080     Multiply by 3 practice rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1806445197 2021-10-11 02:21:33 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1806445197 Multiplying by 3s Fluency rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1806450933 2021-10-11 02:25:21 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1806450933 Multiplying visually! rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1806454012 2021-10-11 02:27:34 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1806454012 Multiply by 4 rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1806519882 2021-10-11 03:10:05 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1806519882 Practice Multiplying by 4 rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1806527700 2021-10-11 03:14:53 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1806527700 annafrye3 https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1807386294 2021-10-11 11:54:18 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1807386294 annafrye3 https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1817022666 Hide the numbers and talk about the context. Uncover the numbers and have the students explore the problem with base ten blocks.]]> 2021-10-14 13:24:12 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1817022666 Represent contextual problems with addition strategies base ten blocks and expanded form. rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1817112496 2021-10-14 13:49:06 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1817112496 Task 1: Partner Up! rigsbyr https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1818137204 Spin, Solve and Color

    Materials:  
    pencil
    crayons
    paper clip
    game board (1 per pair)
    scratch paper

    How to play:
    Use Spinner #1  &  Spinner #2
    Each player uses a different color crayon. 
    Spin and add up the numbers using expanded form. SHOW YOUR WORK ON SCRATCH PAPER!  Color in the space with your sum.  The player who gets five in a row first, wins the game.  ]]>     2021-10-14 20:57:40 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1818137204     Contextual Explore! annafrye3 https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1818549245 Are you solving correctly?
    Does the story make sense?

    ]]>     2021-10-15 01:43:05 UTC https://padlet.com/rigsbyr/m4avkgbhtjs7/wish/1818549245