Math 3.4
Number and operations. The student applies mathematical process standards to develop and use strategies and methods for whole number computations in order to solve problems with efficiency and accuracy. The student is expected to:
- (1) solve with fluency one-step and two-step
problems involving addition and subtraction within 1,000 using strategies based
on place value, properties of operations, and the relationship between addition
and subtraction;
- (A) round to the nearest 10 or 100 or use compatible numbers to estimate solutions to addition and subtraction problems;
- (B) determine the value of a collection of coins and bills;
- (C) determine the total number of objects when equally-sized groups of objects are combined or arranged in arrays up to 10 by 10;
- (D) represent multiplication facts by using a variety of approaches such as repeated addition, equal-sized groups, arrays, area models, equal jumps on a number line, and skip counting;
- (E) recall facts to multiply up to 10 by 10 with automaticity and recall the corresponding division facts;
- (F) use strategies and algorithms, including the standard algorithm, to multiply a two-digit number by a one-digit number. Strategies may include mental math, partial products, and the commutative, associative, and distributive properties;
- (G) determine the number of objects in each group when a set of objects is partitioned into equal shares or a set of objects is shared equally;
- (H) determine if a number is even or odd using divisibility rules;
- (I) determine a quotient using the relationship between multiplication and division; and
- (J) solve one-step and two-step problems involving multiplication and division within 100 using strategies based on objects; pictorial models, including arrays, area models, and equal groups; properties of operations; or recall of facts.
- Plus Plan
Multiplication With Equal Groups Matching Activity
Reinforce how to relate multiplication and equal groups with this printable matching activity.
- Plus Plan
Equal Groups Multiplication Task Cards
Highlight how to use equal groups to solve multiplication problems with this set of 24 task cards.
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Multiplication as Repeated Addition Task Cards
Reinforce how repeated addition and multiplication are related with this set of 24 task cards.
- Plus Plan
Multiplication Arrays Mini-Book
Teach your students about multiplication and array models with this printable mini-book.
- Plus Plan
Number Line Multiplication – Interactive Picture Reveal for 3rd Grade
Engage your students with this interactive multiplication game while learning how to multiply on a number line.
- Plus Plan
Multiply on the Number Line – Cut & Paste Worksheet Pack for 3rd Grade
Reinforce how to multiply on the number with this cut-and-paste worksheet pack.
- Plus Plan
Multiplication on a Number Line Task Cards for 3rd Grade
Extend student understanding of multiplication and number lines with this set of 24 task cards.
- Plus Plan
Array Beanbag Toss
Engage your students with a fun, whole-class game when learning about arrays.
- Plus Plan
Drawing Arrays Worksheet Pack
Review how to draw an array with your students as they complete this worksheet pack.
- Plus Plan
Cut and Paste Array Worksheets
Guide your students to match arrays and multiplication facts with these cut-and-paste worksheets.
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Number Line Multiplication – Worksheet Pack for 3rd Grade
Guide your students to solve number line multiplication problems with this worksheet pack.
- Plus Plan
Number Talks – Multiplication Representation Task Cards
Help your students discover different ways to represent multiplication with this set of number talk cards.
- Plus Plan
The Case of the Missing Turkey! - Thanksgiving Escape
Uncover the location of the missing Thanksgiving turkey with a 4th-grade multiplication Thanksgiving Mystery escape room activity.
- Plus Plan
I Have, Who Has? – Multiplication Representations
Use this whole-class game to reinforce your students’ understanding of the different representations of multiplication.
- Plus Plan
Equal Groups Multiplication Activity
Engage your students with a hands-on activity to practice making equal groups to represent multiplication.
- Plus Plan
Multiplication With Equal Groups Spinner Activity
Use this hands-on activity with your students and help them make equal groups to represent multiplication problems.
- Plus Plan
Multiplication Turkey Template - Cut and Paste
Create an adorable turkey craft to demonstrate multiplication strategies with this printable multiplication turkey template.
- Plus Plan
Hooray Arrays! Multiplication Worksheet Pack
Download this set of array worksheets to use when teaching your students how to relate addition and multiplication.
- Plus Plan
Odd and Even Cut-and-Paste Worksheet
Engage students in practicing their knowledge of odd and even numbers with these simple cut-and-paste worksheets.
- Plus Plan
Array Card Kaboom!
Boost your students’ understanding of arrays and multiplication with this engaging Kaboom card game.
- Plus Plan
Multiplication Using Arrays Worksheet
Encourage your students to practice multiplication using arrays with this 2-page worksheet that guides them to build arrays and write them as multiplication sentences.
- Free Plan
Odd and Even Properties Student Cheat Sheet
Help students remember the properties of odd and even numbers with this student cheat sheet.
- Free Plan
Divisible by 2 Maze Worksheets
Help students practice determining if a number is divisible by 2 with this fun set of maze worksheets.
- Plus Plan
Odd and Even Word Problems
Extend students with these odd or even number word problems and worksheets.
- Plus Plan
Odd and Even Numbers Work Mat
Explore odd and even numbers with your students using this set of strategy mats.
- Plus Plan
3rd Grade Divisible by 2 Sorting Activity
Explore numbers divisible by 2 with this fun snowboard-themed sorting activity.
- Plus Plan
Number of the Day Worksheet
Explore 4, 5, and 6-digit numbers using this number of the day worksheet with your students.
- Plus Plan
Divisible by 2 Interactive Activity
Explore the divisibility rule of 2 with your students using this fun ocean-themed interactive activity.
- Plus Plan
Estimating Sums & Differences – 3rd Grade Math Mazes
Sharpen your students’ rounding and estimation skills with a set of 3rd grade math mazes.
- Plus Plan
Estimating Sums & Differences Interactive Picture Reveal
Send your students on an intergalactic math adventure while practicing how to estimate sums and differences of whole numbers.
- Plus Plan
Estimation Worksheets (Addition and Subtraction)
Teach your students how to use their rounding skills to estimate sums and differences with this math worksheet.
- Plus Plan
Estimation With Addition and Subtraction Task Cards
Supercharge your students’ math skills with this set of task cards designed to help them master estimating sums and differences of whole numbers using rounding and compatible numbers.