Curated OER
Patterns Everywhere!
Learners recognize and demonstrate the patterning of numbers and objects in our environment. They create a pattern using geometric shapes and find a missing number in a sequence.
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Writing Variable Expressions for Physical Models
Explore the concept of writing variable expressions by examining the similarities between expressions with numbers and expressions with variables. Emerging mathematicians determine rules for sequences and patterns before writing a rule...
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Interpreting and Displaying Sets of Data
Students explore the concept of interpreting data. In this interpreting data instructional activity, students make a line plot of themselves according to the number of cubes they can hold in their hand. Students create their own data to...
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Arranging Numbers from 1 to 5
Kindergarteners arrange manipulatives or everyday objects in groups of one through five. They identify groups seen in pictures of nature and compare same numbers of different objects.
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Survey Says...
Young learners create and implement a school-wide survey about student body favorites! Learners record and analyze the data on a bar graph, picture graph, and line graph, and then display the data. Then, wrap it all up with a celebration...
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All in the Family
Students use data to make a tally chart and a line plot. They find the maximum, minimum, range, median, and mode of the data. Following the video portion of the lesson plan, students will visit a Web site to test their data collection...
Alabama Learning Exchange
I Know What You Did Last Summer: A Data Graphing Project
Young scholars participate in graphing data. In this graphing data lesson, students make a stem and leaf plot of their summer activities. Young scholars create numerous graphs on poster boards. Students discuss the...
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The Squares of Numbers in Multiplication
Review multiplication facts and concepts! This clear, and easy to follow instructional activity will help your class to understand multiplication by using arrays and repeated addition. There are strategies to help with memorization and...
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Vectors: Follow That Arrow
Vectors and their connection to motion. A video will be presented to provide information for the class to use methods of solving vectors with and without grids. Real-world physical concepts will be explored in reference to vectors.
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What's Data?
Students get the opportunity to investigate the concept of data collecting. They explore how to tally and read a bar graph. Vocabulary about data is also be included. At the end of the lesson, individual students collect data independently.
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Everybody Needs a Rock
Students describe and classify rocks that they have chosen. They estimate and find the mass of their rocks.
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Impossible Graphs
Students practice plotting functions on the Cartesian coordinate plane while participating in a discussion about the Possible Or Not worksheet/activity. Students also use the Impossible Graphs worksheet to practice reading a graph,...
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Introduction to Statistics: Mean, Median, and Mode
Young scholars explore the concepts of mean, median, and mode. They develop an understanding and familiarity with these concepts. Students explore mean and median in an efficient way. Young scholars explore three different measures of...
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What's in a Shape?
Students explore characteristics of shapes by making and using tangram sets. They discover how the tangram pieces are related to one another, and determine how many different combinations of the triangles, squares, and parallelograms in...
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Harvest Halloween
First graders brainstorm mathematic manipulatives to assist them with a given set of problems. They work in pairs or small groups and write and/or draw to explain how they solved the problem.
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How's The Weather?
Students make a box and whiskers plot using the TI-73 graphing calculator. Each student would have their own calculator but they would work in small groups of two or three to help each other enter the data and make the plots.
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Restaurant Tipping Lesson
What do you do after a good meal, tip the server of course. The class calculates the appropriate tip to leave at a restaurant given certain bills. They identify the bill before and after tax and find the correct tip. A great way to put...
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Molas
Seventh graders apply their prior knowledge of the Principle of Balance to create a paper mola. Students examine a variety of molas, which are fabric works of art made by women in the country of Panama. To arrange the composition of the...
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Choose The Appropriate Graph
Fifth graders work in groups to investigate the proper use of a graph during a schoolyard ecology project. The challenge of the project is for students to choose the proper form of a graph. They gather data and conduct analysis with the...
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Exploration 1: Instantaneous Rate of Change Function
In this function worksheet, students read word problems and write functions. They determine the instantaneous rate of change and identify intervals. This three-page worksheet contains approximately 20 problems.
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Play It
There are a number of activities here that look at representing data in different ways. One activity, has young data analysts conduct a class survey regarding a new radio station, summarize a data set, and use central tendencies to...
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You Can't Go Wrong with a Right Triangle 2
Upper graders use the properties of right angle trignonmetry to measure objects such as the school flagpole. They solve real world problems using these properties.
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Lesson 3 How Do You Read Stock Quotes Online ?
Students understand how to get and interpret stock price data online. They describe certain aspects of various corporations and know the meanings of important terms involving the stock market.