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Add & Subtract within (to) 20: Math Fact Fluency Worksheets & Word Problems

Rated 4.81 out of 5, based on 377 reviews
4.8 (377 ratings)
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Grade Levels
1st - 2nd, Homeschool
Standards
Formats Included
  • Zip
  • Internet Activities
Pages
Over 400
$14.99
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$49.74
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$34.75
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$14.99
List Price:
$49.74
You Save:
$34.75
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Easel Activities Included
Some resources in this bundle include ready-to-use interactive activities that students can complete on any device.  Easel by TPT is free to use! Learn more.
Compatible with Digital Devices
The Teacher-Author has indicated that this resource can be used for device-based learning.

What educators are saying

My students are using these to practice (and practice, and practice) those strategies that maybe they didn't fully pick up or that they need to be reminded of as we move ahead with the rest of the year. Thank you so much for creating these.
This is an amazing addition to my math groups. It is awesome to have word stories that the students can understand and read themselves. I also love the ability to use all resources and allows students to actually see the process of how they came to the answer!

Products in this Bundle (15)

    showing 1-5 of 15 products

    Description

    This First Grade Math Bundle includes Word Problems, Systematic Math Fact Fluency Practice, Complete the Equation Practice, Math Fact Flash Cards, Work with True or False Equations, Addition Chart Activities and More!

    Browse through over 150 pages in the previews so you can buy with confidence!

    To see detailed descriptions and customer comments regarding each of these products, please click on the following links:

    Word Problems: Addition and Subtraction within Ten

    Word Problems: Addition and Subtraction within Twenty

    Word Problems: Addition with Three Addends

    Math Fact Fluency: Addition within Twenty

    Math Fact Fluency: Subtraction within Twenty

    True or False Equations: Hole punch activity

    Addition Chart Printables

    Add or Subtract Ten Dice Game

    Addition Facts to 20 Flashcards: Ideal for Building Math Fact Fluency

    Subtraction Facts to 20 Flashcards for 1st & 2nd Grade Math Fact Fluency

    20 Tic Tac Toe Games: Math Fact Fluency Practice

    Addition and Subtraction within 20: Complete the Equation Task Cards


    When approaching word problems, students are presented with multiple ways to solve each problem.

    Once students are familiar with the ways these sheets support their problem solving, I often have each student choose two ways to show and check their work.

    This allows each student to utilize the methods that are most efficient for him/her. I love to give students time to discuss why they chose certain methods to solve a problem!

    A bonus question for enrichment/extension is included with each problem. These bonus questions are perfect extension activities for students to discuss and complete at home with a family member.

    Many parents have commented that they appreciate the challenging nature of these questions.

    When these word problems are used for whole-group instruction, it is common for some students to have completed tasks while others still need support. “Early finishers” can read the bonus question, flip their paper over and work on the challenge question while the teacher provides individual and/or small group instruction as needed.

    In this way, these bonus questions help teachers differentiate during group lessons.

    The addition and subtraction fact fluency practice sheets are designed to help students develop confidence and fluency with addition facts. On each page, there are 3 columns of problems.

    These sheets are designed to make it easy to differentiate. Upon the teacher’s directions, a child can fold the 3rd column over and “complete” the task by answering the questions in the first two columns.

    All of these resources are designed with the rigor of the Common Core in mind.

    Thanks for stopping by and taking a look. Best wishes for a wonderful school year!

    Sincerely, Anne Gardner (National Board Certified Teacher)

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    Also Known As:

    1st & 2nd Grade Word Problems to 20: Addition and Subtraction Fluency Worksheets

    Also Available:

    250 Reading Comprehension Passages and Questions for Guided Reading Levels C - P

    1st Grade Math Word Problems to 20: Addition and Subtraction Fluency Worksheets

    1st Grade Math Fact Fluency Worksheets: Add & Sub to 20 Plus Word Problems {RTI}

    Total Pages
    Over 400
    Answer Key
    N/A
    Teaching Duration
    N/A
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    Standards

    to see state-specific standards (only available in the US).
    Use addition and subtraction within 20 to solve word problems involving situations of adding to, taking from, putting together, taking apart, and comparing, with unknowns in all positions, e.g., by using objects, drawings, and equations with a symbol for the unknown number to represent the problem.
    Solve word problems that call for addition of three whole numbers whose sum is less than or equal to 20, e.g., by using objects, drawings, and equations with a symbol for the unknown number to represent the problem.
    Apply properties of operations as strategies to add and subtract. If 8 + 3 = 11 is known, then 3 + 8 = 11 is also known. (Commutative property of addition.) To add 2 + 6 + 4, the second two numbers can be added to make a ten, so 2 + 6 + 4 = 2 + 10 = 12. (Associative property of addition.)
    Understand subtraction as an unknown-addend problem. For example, subtract 10 – 8 by finding the number that makes 10 when added to 8.
    Add and subtract within 20, demonstrating fluency for addition and subtraction within 10. Use strategies such as counting on; making ten (e.g., 8 + 6 = 8 + 2 + 4 = 10 + 4 = 14); decomposing a number leading to a ten (e.g., 13 - 4 = 13 - 3 - 1 = 10 - 1 = 9); using the relationship between addition and subtraction (e.g., knowing that 8 + 4 = 12, one knows 12 - 8 = 4); and creating equivalent but easier or known sums (e.g., adding 6 + 7 by creating the known equivalent 6 + 6 + 1 = 12 + 1 = 13).

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