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.
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Perimeter and Area Poster
A poster that explains and compares the concepts of perimeter and area.
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Garden Design Project
A math project for students to design a public garden for their city
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Area Worksheets
Practice finding the area of different shapes with this set of 4 worksheets.
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Area And Perimeter Task Cards
Practice finding the area and perimeter of shapes with this set of ten word problem task cards.
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Perimeter and Area Roll
Draw shapes on grid paper using dice numbers as dimensions and calculate each area and perimeter.
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Area and Perimeter Word Problems
A collection of 13 area and perimeter word problems with answers.
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Mental Math Multiplication Posters
Use this set of multiplication posters in your classroom when teaching different mental math strategies.
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Strategies for Subtraction - Anchor Charts
Remind your students of the many subtraction strategies with a printable subtraction anchor chart display.
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Input-Output Tables & Graphing – Task Cards
Practice reading input-output tables and plotting points in the first quadrant with this set of task cards.
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Build Your Own Theme Park – Project
A STEM project embedded in a real-world context.
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Financial Mathematics Math Investigation - Let's Play Mini Golf!
A mathematics investigation about financial mathematics and measurement, embedded in a real-world context.
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Area Formula for 2-D Shapes - Poster
A poster showing the area formula for different 2-D shapes.
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Perimeter Worksheets
Practice finding the perimeter of different shapes with this pair of worksheets.
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Math Brainteaser Task Cards - Grades 3-5 (Version 2)
A set of 10 fun, problem-solving brainteasers for your students.
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Area of 2D Shapes — Poster Set
Use this set of posters to teach how to find the area of 2D shapes.
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Roll to Create a Strip Diagram
A roll to create template for students to use when learning to use strip diagrams.
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Number Talks - Perimeter and Area Task Cards
Build number sense skills with this set of 28 task cards.
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Number Talks - Measurement Conversion Task Cards
Build number sense skills with this set of 40 task cards.
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Perimeter and Area Match-Up
Practice finding the perimeter and area of different squares and rectangles by completing 12 mini puzzles in three differentiation levels.
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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.
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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.
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Strip Diagram (Bar Model) Poster Pack
Help your students solve problems using the four operations with a pack of printable strip diagram anchor charts.
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Problem Solving Worksheet - Measurement
A problem solving worksheet involving measurement.
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Mathematics Vocabulary Posters
A teaching resource to help students identify the associated vocabulary for mathematical operations.
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Perimeter Formula for 2-D Shapes - Poster
A poster showing the perimeter formula for different 2-D shapes.
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Length Within the Metric System - Worksheet
A worksheet to use when learning to measure and convert length within the metric system.
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Area Worksheet - Metric Units
A worksheet to use when teaching area using metric units.
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The Number Pattern Robot
A fun hands-on activity to help students identify addition and subtraction number patterns and their rules.
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Math Problem Solving Brainteasers – Grades 3-5
A set of 10 fun problem solving brainteasers for your students.
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Mystery Math Machine - Ways to Make Three Worksheet
A worksheet to use when learning about input-output tables.
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Operations of Four Math Machine Worksheet
A worksheet to use when practicing addition, subtraction, multiplication, and division.
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Number Talks - Number Pairs Task Cards
Build number sense skills with this set of 26 task cards.