Pennsylvania Department of Education
Use Order of Operations to Evaluate Expressions—No Grouping Symbols
Students identify and explain different types of data collection and graphs. For this graphs and data collection lesson, students record their observations of a variety of data collection tools and graphs displayed in the room. Students...
Curated OER
Operations and Coordinates: The Coordinate System
Students play a "Battleship" type of game to practice graphing on a coordinate grid. In this graphing lesson, students listen as the teacher explains quadrants and ordered pairs. They place their "ships" on the board. The teacher calls...
Curated OER
Time
Students make a sundial. For this time lesson, students determine the time of the day by creating a sundial. They check the time on the sundial, hourly, for one week. Afterward, they explore what happened to the shadows in reference to...
Curated OER
Solving Multi-step Equations
Seventh graders solve 10 different problems that take multiple steps to solve. First, they combine like terms if necessary. Pupils isolate the terms that contain the variable they want to solve. In addition, they substitute their answer...
Curated OER
Arithmetic Addition of Fractions 1
In this addition of fractions worksheet, students add fractions containing one and two digit numbers. Students complete 16 problems with unlike denominators.
Curated OER
Arithmetic Commutative Property of Addition 1 Worksheet
Skills and drill practice may not thrill your class but as they say, practice makes perfect. They solve 16 single digit addition problems that require them to use the commutative property. Additional worksheet are available through this...
Curated OER
Basic Math Addition of Decimals
In this decimal addition worksheet, students complete a set of 10 problems adding decimal numbers to the tenths place. Page has multiple links to additional resources.
Mathed Up!
Surds
Young mathematicians learn how to simplify expressions with square roots by watching a video that shows several ways to rewrite expressions involving radicals. They work on questions where they rationalize denominators and expand and...
Curated OER
Operations Activities
Students do a collection of activities which deal with operations on integers and fractions.
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Identifying Multiples
In this identifying multiples activity, 6th graders identify and complete 15 different patterns of numbers. They circle all the multiples of each number given. Then, students fill in the missing multiple in each pattern found on the...
Curated OER
Numbers Up
Students use Legos to build representations of a variety of numbers. They then sort and order their representations and pair them with the written number.
Curated OER
Subtraction of Matrices
For this subtraction of matrices worksheet, 11th graders solve 10 different problems that include subtracting matrices from others. They determine whether each pair of matrices can be subtracted based on their entry size. Then, students...
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Multiplying 11 (A)
In this mathematics worksheet, 3rd graders solve numerous problems by multiplying a two-digit number by a single digit number. They carry-over and add when necessary.
Curated OER
Introduction to the Number Line
Young scholars explore addition and subtraction of positive and negative numbers using a number line. In this number line lesson, students observe the teacher moving a magnet on a magnetic number line according to the operation being...
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Addition, Subtraction, Multiplication and Division of Real Numbers
In this math worksheet, students apply themselves to solve the problems with fractions and all the operations of real numbers.
Curated OER
Subtracting Mixed Numbers
In this math worksheet, students solve the problems using the operation of subtraction with mixed numbers. The answers are on page two.
Curated OER
Mixed Math Review
In this math review worksheet, students solve 24 problems in which numbers are added, subtracted, multiplied or divided. There are also money word problems in English pounds and pence.
Curated OER
Visual and Number Patterns
Fourth graders develop strategies for identifying geometric and number patterns. In this mathematical patterns lesson, 4th graders use pattern blocks to make repeating patterns with numbers and shapes. Students then explore number...
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The Mandelbrot Set
Students explore the concept of Mandelbrot sets and Julia sets. In this Mandelbrot and Julia set instructional activity, students use a function integrator applet to investigate two-variable function iterations. Students use Julia set...
Alabama Learning Exchange
Number Clues
Students practice problem solving. In this number identification lesson plan, students practice identifying numbers based on clues or characteristics given. They also work in groups to identify the clues for given numbers.
Curated OER
Fraction Models
Third graders make models of fractions and mixed numbers. Using fraction strips and drawing pictures, 3rd graders develop conceptual understanding of the equivalent forms. Students use the number line to represent and compare...
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Ordering Numbers (Worksheet e)
In this ordering worksheet, students are given a list of four numbers, all containing three digits. Students rewrite the numbers in order, according to the instructions. Some numbers are written greatest to least, and others are...
Curated OER
The Difference of Two Squares
Students practice the use of number properties through exploring the difference of two squares, creating an array model for multiplication, and work with decimal numbers. In groups, students explore patterns in an array and determine...
Curated OER
Adding and Subtracting Integers
In this integers worksheet, students use the integer number line to solve the problems as they add and subtract positive and negative numbers. They find the answers to 10 questions.
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