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
Problem Solving - Multiplication and Division Worksheet
Practice solving word problems using one-step division and multiplication.
- Free Plan
2-Digit by 1-Digit Multiplication Worksheet
A worksheet for students to practice multiplying 2-digit numbers by 1-digit.
- Plus Plan
Grade 3 Daily Warm-Up – PowerPoint 4
Warm-up your students' brains with this 61-slide PowerPoint presentation containing a variety of quick activities.
- Free Plan
Multiplication Facts Master
Help your students track their progress in mastering multiplication facts with this template.
- Plus Plan
Basic Multiplication and Division Word Problem Task Cards
21 word problem task cards to use when learning to differentiate between and model multiplication and division situations.
- Plus Plan
Math Word Problem Match-Up Game - Basic Multiplication and Division
Twenty word problem cards to use in the classroom when learning to differentiate between multiplication and division situations.
- Plus Plan
Pandora's Party Palace Math Activity - Lower Level Version
16 mathematics problem solving task cards involving money in a real-world context.
- Plus Plan
Donut You Love Arrays? Interactive Task Cards
Help your students relate multiplication facts and arrays with this set of 24 interactive task cards.
- Plus Plan
Using Equal Groups to Multiply – Interactive Mystery Picture
Review with your students how to match equal group models and multiplication facts with this interactive mystery picture activity.
- Plus Plan
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
Drawing Arrays Worksheet Pack
Review how to draw an array with your students as they complete this worksheet pack.
- Plus Plan
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
Cut and Paste Array Worksheets
Guide your students to match arrays and multiplication facts with these cut-and-paste worksheets.
- Plus Plan
Number Talks – Multiplication Strategies Task Cards
Help your students build number sense skills and sharpen their understanding of how to multiply 2 digits by 1 digit with this set of 24 task cards.
- Plus Plan
Introduction to Multiplication Strategies Teaching Slides
Introduce your students to different multiplication strategies such as arrays, equal groups, repeated addition and skip counting with this 34-page slide deck.
- Plus Plan
Multiplication Array Puzzles
Guide your students to match arrays, multiplication facts and repeated addition sentences with this set of puzzles.
- Free Plan
Array Match-Up Activity for 3rd Grade
Challenge your students to create sets of arrays, multiplication facts and products with this matching game for 3rd grade.
- 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
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
3 Digit Subtraction With Regrouping Game Cards
Practice 3-Digit subtraction with regrouping strategies with a printable set of subtraction strategy task cards.
- Free Plan
Roll 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
Odd and Even Properties Interactive Activity
Engage students in odd and even numbers with this interactive activity.
- Free Plan
Odd or Even Cut and Paste Worksheets
Review odd and even numbers with this set of two cut and paste worksheets.
- Plus Plan
Space-Themed Odd and Even Board Game
Play this space-themed game board and practise odd and even numbers at the same time!
- Plus Plan
Multi-Digit Subtraction - Interactive Claw Machine
Review knowledge of 3-and-4-digit subtraction with an exciting interactive claw machine game!
- Free Plan
Odd and Even Numbers Sorting Activity
Identify and sort 2- and 3-digit numbers into odd and even categories.
- Plus Plan
Compensation Strategy for Addition Interactive Slide Deck
Teach your students to use the compensation strategy for addition with an interactive teaching slide deck.
- Plus Plan
Addition Strategies Exit Tickets
Assess student knowledge of different addition strategies with these printable exit tickets.