Worksheet
Curated OER

Find Absolute Values

For Students 5th - 6th
In this absolute values worksheet, students find the absolute value of a set of 10 numbers, negative and positive. Answers are included on page 2.
Worksheet
Curated OER

Find the Absolute Value

For Students 4th - 6th
In this absolute value worksheet, students find the absolute value of a set of 10 numbers, negative and positive. Answers are included on page 2.
Lesson Plan
Curated OER

Doing The School Run

For Teachers 5th - 8th
Students explore finding the percent of a numbers. They survey their peers to determine modes of transportation used in getting to school. Afterward, students organize information and create graphs and charts. They explore alternative...
Worksheet
Curated OER

Basic Algebra

For Students 8th - 9th
In this basic algebra worksheet, students solve each of 20 equations by following the rules for basic algebra. They identify the variable in each equation. Then, students add or subtract like terms to get them on one side and the...
Worksheet
Curated OER

Christmas Tree Stars

For Students 3rd - 4th
In this addition worksheet, students place the single digit numbers 1-9 on the stars around the Christmas tree, so that each side adds up to the same total.
Worksheet
Curated OER

Addition of Absolute Value of Numbers #3

For Students 4th - 5th
In this addition worksheet, students add absolute value of numbers, positive and negative, in a set of 10 problems. Answers are included on page 2.
Worksheet
Curated OER

Algebra II: Chapter 7 Test - Systems of Equations

For Students 9th - 12th
In this systems of equations instructional activity, high schoolers solve systems of equations, systems of inequalities, and linear equations.  They read word problems and write a system of equations that depicts the problem. ...
Lesson Plan
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Introduction to Locus

For Teachers 9th - 11th
Students define the five rules of loci. In this geometry lesson, students identify the locus of points that creates a circle. They calculate the distance from a fixed line and point.
Lesson Plan
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Line of Best Fit

For Teachers 8th - 10th
Students identify the line of best fit. For this statistics lesson, students collect and analyze data. They calculate the regression equations and identify the different types of correlation.
Lesson Plan
Pennsylvania Department of Education

Fractions and Ribbons

For Teachers 5th
Fifth graders solve division problems using partial quotients. In this long division lesson, 5th graders practice seeing division as a process of repeated subtraction and estimation. This lesson provides a script for the teacher.
Lesson Plan
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Cars, Trucks, and Things that Go Sorting Fun!

For Teachers 1st
First graders sort toys by various attributes. They, in groups, sort toy vehicles by color, size etc. and then explain how they chose to group the toys. They write, draw or dictate an explanation of their sorting methods.
Lesson Plan
Curated OER

Body Proportion

For Teachers 4th
Fourth graders measure the height and arm span of various classmates. They use a spreadsheet to design a graph that shows the class measurements from tallest to shortest in metric and standard systems.
Lesson Plan
Curated OER

GPS Art

For Teachers 6th - 8th
Students design their own logo or picture and use a handheld GPS receiver to map it out. They write out a word or graphic on a field or playground, walk the path, and log GPS data. The results display their "art" on their GPS receiver...
Lesson Plan
Curated OER

Up We Go

For Teachers 1st
First graders examine the use of number lines in problem solving situations in this series of lessons. They participate in activities in which they move forward and backward on number line on the playground before doing paper and pencil...
Lesson Plan
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Coordinate Graphs

For Teachers 4th - 5th
Students use coordinate graphs in order to identify objects and their locations. They are shown how to plot the x and y coordinates and then are given values to be plotted during guided and independent practice. Students are assessed on...
Lesson Plan
Curated OER

2-D Geometry

For Teachers 3rd
Third graders describe and compare attributes of two-dimensional shapes. They explain geometric terms, angles and shapes. Students demonstrate each vocabulary word with their body and they mirror the body positions associated with each...
Lesson Plan
Curated OER

Adding And Subtracting Decimals

For Teachers 4th - 5th
For this adding and subtracting decimals worksheet, students, with a partner, problem solve and calculate the answers to ten addition and subtraction equations or word problems.
Worksheet
Curated OER

Unit 1, Worksheet 2, Calculator Worksheet

For Students 6th - 9th
In this calculator worksheet, students explore place value, standard notation, and exponential notation. They add, subtract, multiply and divide positive and negative integers with and without a calculator. This three-page worksheet...
Worksheet
Curated OER

Standard Written Method For Subtraction

For Students 3rd - 4th
In this subtraction worksheet, students solve 9 subtraction problems involving double-digit numbers. Students put their answers below each problem.
Organizer
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Sorting Data

For Students Pre-K - 1st
In this sorting shapes worksheet, students categorize 10 shapes as squares or shapes in a venn diagram organizer by writing the shapes corresponding number in the correct position on the graphic organizer.
Worksheet
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Standard Written Method for Subtraction (2)

For Students 3rd - 5th
In this subtraction worksheet, students learn how to solve decomposition subtraction problems with 2-digit numbers. They then solve 9 subtraction problems on their own. The answers are on the last page of the packet.
Lesson Plan
Curated OER

Double Exposed Photographs

For Teachers 3rd - 5th
Students create double-exposed photographs, poetry, and multimedia presentations. In this artwork lesson plan, students explore cameras, poems, and other art forms to understand line, light, and other attributes that contribute to artwork.
Lesson Plan
Curated OER

Scatterplots

For Teachers 9th - 10th
In this statistics worksheet, students create a scatter plot based on their analysis of data provided form the space shuttle Challenger disaster.  The five page worksheet contains four questions.  Answers are not provided. 
Worksheet
Curated OER

Standard Written Method for Subtraction With Zeros

For Students 2nd - 3rd
In this finding the differences worksheet, students read the steps to solving subtraction problems with zeros in the ones place, and subtract two-digit numbers. Students solve 12 problems.