Decompose Two-Digit Number Puzzles
$4.29Decompose Two-Digit Number Puzzles are a set of four-piece puzzles that develop students’ number sense for two-digit addition and subtraction.
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Decompose Two-Digit Number Puzzles are a set of four-piece puzzles that develop students’ number sense for two-digit addition and subtraction.

Place Value Number Puzzles are a set of four-piece puzzles that develop students’ fluency with place value. Each puzzle has the number form, word form, base-10 blocks and expanded notation.

Two-Digit Addition Number Puzzles are a set of four-piece puzzles that develop students’ fluency and mental math strategies for two-digit addition.

Fractions Number Puzzles help students match fractions.

Two-Digit Subtraction Number Puzzles are a set of four-piece puzzles that develop students’ fluency and mental math strategies for two-digit subtraction.

Odd and Even Number Puzzles are a set of four-piece puzzles that develop students’ fluency with odd and even numbers from 1-20.
Money Puzzles offers students an opportunity to match two sets of coins to a money value. In addition students match the word form. There are four cards for each complete puzzle.

These Multiplication Number Puzzles help students match four multiplication representations or models. Included are: multiplication expression, area model, equal groups, and a number line with repeated addition. All multiplication equations between 2-10 are represented in the puzzles.

Time Puzzles are a set of three-piece puzzles that develop students’ fluency with analog and digital clocks.
The puzzles are built with three models: digital clock, analog clock and word form. Students can match all three pieces or concentrate two pieces at a time.
Number Puzzles are built with three to five pieces that illustrate a variety of models and strategies for second grade math concepts. They are great for math stations.

Master addition and subtraction word problems with this year-long resource! Covers all types of word problems, including first grade addition word problems and 2nd grade subtraction word problems, with built-in differentiation, models, and vocabulary support.
Addition and subtraction within 20 is a second-grade math unit focused on making ten, adding ten, and using ten to add and subtract.
This unit focuses on establishing 10 as a benchmark to provide students with strategies and practice for developing automaticity with larger math facts before moving on to multi-digit addition and subtraction.

Use this set of Daily Math sheets to review important math concepts. Each sheet reviews a variety of number sense and operations, helping students build their mathematical thinking.
Two-Digit Addition Task Cards, Assessments, Activities & Games includes practice activities to help your students solidify their understanding of how to add two-digit numbers using multiple strategies.
Do your students struggle with two-digit addition? Are they struggling with the concept of adding larger numbers? Â These games and activities will help.

Each set of Mathematical Practice Cards has two pages of cards, one with the prompt and one with a possible student response (sentence frame). Some prompts & responses are similar, but with more complex questions. Choose the cards that work for your students.
I suggest that you focus on one or two mathematical practices (possibly MP 1 & 6) for a period of time until students are comfortable with the process of having discussions about math.
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