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
Rounding Numbers Game (Whole Numbers)
Play our engaging rounding numbers game in your classroom to give your students practice rounding whole numbers.
- Plus Plan
Rounding Whole Numbers Game — Create-Your-Own!
Share this create-your-own rounding whole numbers game with your students to give them practice rounding numbers up to the hundred thousands place.
- Plus Plan
Rounding on a Number Line Worksheet Set
Use our rounding on a number line worksheet set to give your students practice using a number line to round numbers up to the hundred thousands place.
- Plus Plan
Equal Groups Multiplication Worksheets
Reinforce how to relate equal group models and multiplication with this printable worksheet pack.
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Match the Arrays Worksheet Pack
Give your students practice matching arrays and multiplication facts with these math worksheets for 2nd and 3rd grade.
- Plus Plan
Rounding Numbers - Instructional Slide Deck
Teach the basics of rounding numbers with this engaging and animated PowerPoint.
- Free Plan
Roll It! Operations Game
Use this fun game to practice all four operations and/or order of operations.
- Plus Plan
Multiplication and Division Word Problem Task Cards (Facts 1-12)
Use a range of strategies to solve multiplication and division problems for times tables facts 1-12.
- Free Plan
2-Digit by 1-Digit Multiplication Worksheet
A worksheet for students to practice multiplying 2-digit numbers by 1-digit.
- Plus Plan
Mathematics Vocabulary Posters
A teaching resource to help students identify the associated vocabulary for mathematical operations.
- Plus Plan
Multiples of 4 — Fact Fluency Pack
Strengthen Multiples of 4 fact fluency with this engaging worksheet pack, created to help teachers reinforce multiplication skills through meaningful and varied practice activities.
- Plus Plan
Division Worksheet Pack — Third Grade
Use this division worksheet pack to give third-grade students meaningful practice solving division problems with equal groups, sharing, arrays, and fact fluency activities.
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Multiplication and Division — Word Problem Solving and Sorting Cards
Build multiplication and division word problem skills with a hands-on sort and solve activity.
- Plus Plan
Math Keywords for Problem Solving
Help your students decipher math word problems with a set of printable math keyword anchor charts.
- Plus Plan
Equal Groups Bracelet Designs – Multiplication Worksheets for 3rd Grade
Challenge your students to design bracelets by using the equal groups multiplication strategy with this set of 3rd grade math worksheets.
- 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
Owls Round, TOO Matching Game
Practice rounding through to the nearest hundred thousands place with our set of 36 whole number rounding match-up cards.
- Plus Plan
Math Graphic Organizers - Printable Work Mats
Practice working on specific math concepts with our set of 5 printable math graphic organizers.
- Plus Plan
Build a Multiplication Gnome – Multiplication Fluency Game
Have fun recalling multiplication facts and building a cute gnome with this math game.
- Plus Plan
Football Multiplication Mystery Picture
Use the color-coded multiplication guide to complete the grid and reveal a mystery picture.
- Plus Plan
Color by Number - Multiplication Facts of 2, 3, 5, and 10
An engaging activity to consolidate your students' understanding of multiplication facts.
- Plus Plan
Multiplication Match-Up Puzzles
A match-up activity to assist students in understanding multiplication word problems.
- Plus Plan
Multiplication and Division Minute Math Booklet
Warm-up (or assess) with this 10-page booklet of multiplication and division drills.
- Plus Plan
Crazy Boxes – Multiplication Facts 1 to 12
Create a color pattern using multiplication facts of 1 to 12 with this color by number worksheet.
- Plus Plan
Number Talks - Making Numbers Task Cards
Build number sense skills with this set of 20 task cards.
- Plus Plan
Multiplication Gears Worksheet - Multiplication Facts of 8
A worksheet to use when learning the multiplication facts of eight.
- Plus Plan
Strip Diagrams (Bar Model) Poster Pack
Help your students solve problems using the four operations with a pack of printable strip diagrams anchor charts.
- Plus Plan
1 & 2-Step Story Problems With Multiplication and Division - Interactive Game
Practice solving one and two step story problems and have fun with our Multiplication and Division Word Problems Interactive Game.
- Plus Plan
Interactive Rounding Game — "Four Corners"
Play this interactive rounding game with your class or assign it to individual students for a fun way to practice rounding whole numbers.
- Plus Plan
Skip Counting Puzzles
Practice skip counting and identifying multiples of numbers with printable skip counting puzzles for kids.
- Plus Plan
Money Task Cards - Multi-Step Word Problems
Practice solving money word problems with a printable set of multi-step word problem task cards.
- Plus Plan
Division Dragon – Worksheet
Division doesn't have to be boring! Let your pupils practise with our fun differentiated dragon division worksheets.