Math 3.5
Algebraic reasoning. The student applies mathematical process standards to analyze and create patterns and relationships. The student is expected to:
- (1) represent one- and two-step problems involving
addition and subtraction of whole numbers to 1,000 using pictorial models, number
lines, and equations;
- (A) represent and solve one- and two-step multiplication and division problems within 100 using arrays, strip diagrams, and equations;
- (B) describe a multiplication expression as a comparison such as 3 x 24 represents 3 times as much as 24;
- (C) determine the unknown whole number in a multiplication or division equation relating three whole numbers when the unknown is either a missing factor or product; and
- (D) represent real-world relationships using number pairs in a table and verbal descriptions.
- Plus Plan
12 Days of Christmas Math Activity
Try our 12 Days of Christmas Math Activity pack to get your students thinking, calculating, and solving problems related to the holiday song.
- Free Plan
Multiplication Chart
Print a handy multiplication chart for your students — it's free for teachers!
- Free Plan
Blank Number Lines - Printable
Print a set of open number lines to help you teach a variety of math skills.
- Free Plan
Desk-Sized Multiplication Charts for Students
Download 4 desk-size multiplication charts so every student can keep their own chart handy!
- Free Plan
Number Pattern Task Cards – Addition and Subtraction
Practice identifying the rules of patterns, determining missing numbers, and interpreting word problems with this set of 36 task cards.
- Plus Plan
Holiday Code Cracker: Middle Years – Whole Class Holiday Game
A whole class, holiday-themed game where students work together to find a secret code.
- Plus Plan
Division as Repeated Subtraction Worksheet Set
Share this division as repeated subtraction worksheet set with your students to teach division by building on subtraction concepts they are already familiar with.
- 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
Math Word Problem Match-Up Game - Basic Multiplication and Division
Practice reading, writing, and solving basic multiplication and division word problems with a matching activity.
- Plus Plan
Parts of a Number Sentence - Multiplication and Division
A set of 4 posters explaining the numbers involved a multiplication and division number sentence.
- Plus Plan
Multiplication as Repeated Addition PowerPoint
Teach multiplication as repeated addition with this easy-to-use PowerPoint presentation.
- 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
Number Talks – Multiplication Representation Task Cards
Help your students discover different ways to represent multiplication with this set of number talk cards.
- Plus Plan
Number Neighborhood - Printable Number Line Sequencing Cards
Print a set of colorful numbered houses to use for skip counting, ordering, and comparing numbers.
- Plus Plan
Differentiated Number Pattern Worksheets
Practice completing number patterns and determining their rules with this set of differentiated worksheets.
- Plus Plan
Crazy Boxes – Multiplication Facts of 4
Create a color pattern using multiplication facts of 4 with this color by number worksheet.
- Free Plan
Roll to Create a Strip Diagram
A roll to create template for students to use when learning to use strip diagrams.
- Plus Plan
Pandora's Party Palace Math Activity - Middle Years Version
16 mathematics problem solving task cards involving money in a real-world context.
- Plus Plan
Multiplication Facts PowerPoint - Nine Times Tables
A 28-slide PowerPoint to use when learning about multiplication.
- Plus Plan
Input Output Anchor Chart
Hang this input output anchor chart in your classroom to serve as a quick reference during a unit on number patterns.
- Plus Plan
Number Patterns 3rd Grade Worksheet Set
Share our number patterns 3rd grade worksheet set with your students to get them exploring number patterns and algebraic relationships.
- Plus Plan
Addition and Subtraction Work Mat
Practice addition and subtraction concepts daily with a printable work mat for students.
- Plus Plan
Jump Strategy - Number Line Addition Game
Practice using the jump strategy for multi-digit addition with a fun math game.
- Plus Plan
Naming Number Patterns – Board Game
Identify the rule or missing numbers from an input-output table, number sequence, or word problem with this number patterns board game.
- Plus Plan
Mental Math Multiplication Posters
Use this set of multiplication posters in your classroom when teaching different mental math strategies.
- Plus Plan
Secret Number Patterns – Card Game
Keep your secret number pattern hidden as you race to be the first to create number patterns based on given rules.
- Plus Plan
Color by Factor - Worksheet
Solve missing factor equations and color a picture according to a color by number guide.
- Plus Plan
Addition Strategies Worksheet
A worksheet to use when reviewing different addition strategies.
- 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
Crazy Boxes – Multiplication Facts of 4, 6, 7, and 8
Create a color pattern using multiplication facts of 4, 6, 7, and 8 with this color by number worksheet.
- Plus Plan
Crazy Boxes – Multiplication Facts of 2, 3, 5, and 10
Create a color pattern using multiplication facts of 2, 3, 5, and 10 with this color by number worksheet.
- Plus Plan
Crazy Boxes – Multiplication Facts of 12
Create a color pattern using multiplication facts of 12 with this color by number worksheet.