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UNIT 1 NUMBER SENSE 2.OA.C.3, 2.NBT.A.2 | 2nd Grade Math | BUNDLE

Grade Levels
1st - 3rd
Resource Type
Formats Included
  • Zip
  • Internet Activities
220 pages
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Products in this Bundle (8)

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    Anchor Posters, Teacher Tracker, Student Tracker and Download Link

    Also included in

    1. This MEGA bundle includes an entire year of digital, self-checking math task cards that cover ALL 26 Common Core 2nd grade standards!! Have the confidence that you are meeting your students' math needs with these comprehensive 12 units - bundled into a money-saving MEGA BUNDLE!These 130 Boom Card™
      Save $104.40


    These 2nd grade math BOOM Cards will give you the confidence that your students are getting a complete foundation in Number Sense as they practice Common Core Standards: 2.OA.3, 2.NBT.A.2

    The decks in this Unit 1 BUNDLE have from 20-33 cards that give your students practicing the standards. The cards are in a fun puppy theme with many different formats, so they won't get bored doing the same activity over and over!

    • Anchor Vocabulary Posters
    • Fill in missing Numbers
    • Drag & Drop complete the Puzzle
    • Fill in the Blank missing numbers
    • Multiple Choice
    • True or False
    • Movable Pieces


    • 9 Addition Strategy Posters
    • Teacher Data Tracker
    • Student Data Tracker

    ⭐ 2.OA.C.3

    Determine whether a group of objects (up to 20) has an odd or even number of members, e.g., by pairing objects or counting them by 2s; write an equation to express an even number as a sum of two equal addends.

    • SET 1 Odd & Even – Count & Identify
    • SET 2 Odd & Even – Sort 10’s frames 
    • SET 3 Odd & Even – Identify Odd & Even Numbers
    • SET 4 Odd & Even – Write Equations

    ⭐ 2.NBT.A.2

    Count within 1000; skip-count by 5s, 10s, 100s.

    • SET 5 Count within 1000
    • SET 6 Count within 1000 Skip-Count by 5
    • SET 7 Count within 1000 Skip-Count by 10
    • SET 8 Count within 1000 Skip-Count by 100


    Boom Cards are digital task cards that are self-checking so your students get immediate feedback. They work on an iPad, Chrome Book, Kindle Fire, other devices, or even your phone! You can also easily assign with Google Classroom!

    Click HERE to try a free demo of this deck of BOOM cards.


    1. A detailed PDF, with instructions. This PDF contains a link to click, which leads you to the BoomLearning platform, where your purchased Boom Deck resides.

    2. BUNDLE BONUS: 9 Number Sense Vocabulary Posters

    Please READ BELOW to understand how Boom Cards work!


    To use Boom Cards, you must be connected to the Internet. Boom Cards play on modern browsers (Chrome, Safari, Firefox, and Edge). Apps are available for Android, iPads, iPhones, and Kindle Fires. For security and privacy, adults must have a Boom Learning account to use and assign Boom Cards. You will be able to assign the Boom Cards you are buying with "Fast Pins," (play provides instant feedback for self-grading Boom Cards). Fast Play is always a free way for students to engage with Boom Cards decks. For additional assignment options you'll need a premium account. 

    You may be eligible for a free trial from Boom Learning. CLICK here for detailsIf you choose not to stay on a premium account after your free trial, you will still be able to assign all your Boom Cards to as many students as you see fit using Fast Play pins (which give instant feedback for decks that are self-grading).


    Email me at peggy@primaryflourish.com if you have any questions or concerns about this product. If you are not sure that this product will work for you, please check out one of the freebies. Keep in mind that the preview shows you what the game is like.


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    Total Pages
    220 pages
    Answer Key
    Teaching Duration
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    to see state-specific standards (only available in the US).
    Use addition to find the total number of objects arranged in rectangular arrays with up to 5 rows and up to 5 columns; write an equation to express the total as a sum of equal addends.
    Determine whether a group of objects (up to 20) has an odd or even number of members, e.g., by pairing objects or counting them by 2s; write an equation to express an even number as a sum of two equal addends.


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