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
I Have, Who Has? – Multiplication Representations
Use this whole-class game to reinforce your students’ understanding of the different representations of multiplication.
- Plus Plan
Multiplication Array Puzzles
Guide your students to match arrays, multiplication facts and repeated addition sentences with this set of puzzles.
- 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
Multiplication With Models Worksheet
Guide your students to determine the product of single-digit factors with various multiplication models.
- Plus Plan
Array Card Kaboom!
Boost your students’ understanding of arrays and multiplication with this engaging Kaboom card game.
- Free Plan
Color by Number – Repeated Addition and Multiplication
Guide your students to connect repeated addition with multiplication by completing this color-by-code multiplication worksheet.
- 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
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
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.
- Plus Plan
Spooky 3-Digit Subtraction - Maze Game
Practice three-digit subtraction with regrouping skills with printable Halloween Subtraction Maze worksheets.
- Plus Plan
Odd and Even Properties Sorting Activity
Explore the properties of odd and even numbers when added, subtracted, divided and multiplied with this fun sorting activity
- Plus Plan
3 Digit Subtraction With Regrouping Game Cards
Practice 3-Digit subtraction with regrouping strategies with a printable set of subtraction strategy task cards.
- Plus Plan
Properties of Odd and Even Numbers Exit Tickets
Check for student understanding with these Odd and Even Properties exit tickets for the classroom.
- Free Plan
Race to 100 Odd and Even Game
Create a fun math station with this roll to 100 game where students show their knowledge of odd and even numbers up to 100.
- Plus Plan
Spooky Subtraction - 3rd Grade Halloween Math Game
Practice triple-digit subtraction with regrouping with an exciting 3rd Grade Halloween Math Game.
- Plus Plan
Estimating Sums and Differences by Rounding and Compatible Numbers – Worksheet Set
Supercharge your students’ math skills with our estimation worksheets! Download now to master the art of rounding and using compatible numbers for lightning-fast calculations.
- Plus Plan
Roll and Round Dice Game
Help your student refine their rounding skills with this set of 7 printable math games.
- Plus Plan
Estimating Sums and Differences Interactive Activity
Download our interactive Google Slides activity designed to sharpen your students’ understanding of estimating sums and differences with rounding and compatible numbers.
- Plus Plan
Odd and Even Number Games
Practice identifying odd and even numbers in this fun set of game boards.
- Plus Plan
Odd and Even Products in Multiplication Interactive Activity
Explore patterns in odd and even products from multiplication sums with this fun soccer-themed interactive activity.
- Plus Plan
Halloween Multiplication Color By Number Worksheet
Practice multiplying single-digit numbers with a Halloween color-by-number worksheet.
- Plus Plan
Odd and Even Number Spinner Template
Make an odd and even number spinner to use during math lessons.
- Plus Plan
Odd and Even Interactive (Double Digit Sums)
Engage students in odd and even numbers within double digit sums with this interactive activity.