Math 4.5
Algebraic reasoning. The student applies mathematical process standards to develop concepts of expressions and equations. The student is expected to:
- (1) represent multi-step problems involving
the four operations with whole numbers using strip diagrams and equations with
a letter standing for the unknown quantity;
- (A) represent problems using an input-output table and numerical expressions to generate a number pattern that follows a given rule representing the relationship of the values in the resulting sequence and their position in the sequence;
- (B) use models to determine the formulas for the perimeter of a rectangle (l + w + l + w or 2l + 2w), including the special form for perimeter of a square (4s) and the area of a rectangle (l x w); and
- (C) solve problems related to perimeter and area of rectangles where dimensions are whole numbers.
- 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
Number Talks - Perimeter and Area Task Cards
Build number sense skills with this set of 28 task cards.
- Free Plan
Perimeter and Area Dice Game
Use this area and perimeter dice game as a math center activity when teaching area and perimeter to your 3rd and 4th graders.
- 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
Area And Perimeter Word Problem Task Cards
Use these area and perimeter task cards in your math centers to give your students practice solving real-world word problems.
- Plus Plan
Area Formula for 2D Shapes Anchor Chart
Display this math poster showing the area formula for different 2D shapes during your geometry lessons.
- Plus Plan
Differentiated Number Pattern Worksheets
Practice completing number patterns and determining their rules with this set of differentiated worksheets.
- Plus Plan
Interactive Area Puzzle (Squares and Rectangles)
Find the area of 16 shapes on the board and match the corresponding pieces to reveal a mystery picture.
- Plus Plan
Design a Garden Math Project
Get students to design a garden with this student-centered perimeter project for 3rd and 4th grade students.
- Plus Plan
Strip Diagram (Bar Model) Poster Pack
Help your students solve problems using the four operations with a pack of printable strip diagram anchor charts.
- Plus Plan
Build Your Own Theme Park – Project
A STEM project embedded in a real-world context.
- Plus Plan
Input-Output Tables and Graphing Task Cards
Practice reading input-output tables and plotting points in the first quadrant with this set of task cards.
- Plus Plan
Perimeter with Missing Sides – Word Problems Worksheet
Use this perimeter with missing sides worksheet when exploring the concept of perimeter in your math lessons.
- Plus Plan
Number Talks - Measurement Conversion Task Cards
Build number sense skills with this set of 40 task cards.
- Plus Plan
Perimeter Anchor Chart
Use this perimeter anchor chart to teach students how to find the perimeter of shapes such as squares, rectangles, triangles, hexagons and parallelograms.
- Plus Plan
Mathematics Vocabulary Posters
A teaching resource to help students identify the associated vocabulary for mathematical operations.
- Plus Plan
Perimeter Task Cards
Use these perimeter tasks to give your students practice with this fundamental measurement skill.
- Plus Plan
Perimeter Practice Problems With Visuals – Worksheet
Download these perimeter practice problems to use when exploring measurement concepts in your math lessons.
- 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
Area Worksheets
Practice finding the area of different shapes with this set of 4 worksheets.
- Plus Plan
Creating Ordered Pairs From Input-Output Tables – Worksheet
Create ordered pairs from an input-output table and determine the rule for each table with this worksheet.
- Plus Plan
Same Perimeter, Different Area Word Problems – Worksheet
Practice solving multi-step word problems involving objects that have the same perimeter but different areas.
- Plus Plan
Perimeter Word Problems Worksheet
Get students solving real-life perimeter word problems with a printable worksheet for 3rd and 4th grade.
- Plus Plan
Perimeter and Area Digital Puzzles
Give students practice finding the area and perimeter of squares and rectangles with these digital area and perimeter puzzles.
- Plus Plan
Number Talks - Number Pairs Task Cards
Build number sense skills with this set of 26 task cards.
- Plus Plan
Mystery Math Machine - Ways to Make Three Worksheet
A worksheet to use when learning about input-output tables.
- Plus Plan
Perimeter and Area Poster
A poster that explains and compares the concepts of perimeter and area.
- Plus Plan
Area of 2D Shapes — Poster Set
Use this set of posters to teach how to find the area of 2D shapes.
- Plus Plan
Finding the Perimeter of a Rectangle Poster
Teach students the formula for the perimeter of a rectangle with this colorful classroom poster for your math bulletin board.
- Plus Plan
Strategies for Subtraction - Anchor Charts
Remind your students of the many subtraction strategies with a printable subtraction anchor chart display.
- Plus Plan
Perimeter Worksheet
Use these perimeter worksheets in your math lessons when teaching your students how to apply various formulae to calculate the perimeter of shapes.