Curated OER
Let's Graph It!
Students graph the height of others in centimeters and inches, find the slope of line in order to calculate the conversion factor between centimeters and inches.
Curated OER
Who's got the fastest legs?
Students use a stopwatch to collect information for a scatterplot. For this fastest legs lessons, students collect data through the taking of measurements, create and find a median number. Students develop an equation and...
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Introduction To Data Analysis
Seventh graders investigate the concept of looking at the data put in a variety of ways that could include graphs or data sets. They analyze data critically in order to formulate some sound conclusions based on real data. Students graph...
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Track's Slippery Slope
Students graph data of sports figure running time using x-axis y-axis to find slope of trend line, mathematically find the interpolated and extrapolated values for data points. Using the information they make predictions.
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Exponential Functions: Half Life and Doubling Time
Pupils investigate the concept of exponential functions and how they increase in size over time. They simplify the functions in order to find the solutions that are possible and perform analysis of the curved line that is produced when...
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Fact Families to 10
In this mathematics worksheet, 1st graders complete each fact family. Then they solve each addition and subtraction sentence using counter to show their sentence. Students also explain their idea of what a fact family is to them.
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Numerical Analysis: Discrete Least Squares
For this discrete least squares worksheet, students use a linear algebra approach to discrete last squares approximation. This two-page worksheet contains approximately 10 problems.
Albert Shanker Institute
Economic Causes of the March on Washington
Money can't buy happiness, but it can put food on the table and pay the bills. The first of a five-lesson unit teaches pupils about the unemployment rate in 1963 and its relationship with the March on Washington. They learn how to create...
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Price of Apples- Linear Data
Young scholars collect data and create a graph. In this algebra lesson, students describe functions graphically, algebraically and verbally. They identify functions as being independent and dependent using variables.
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Batteries in Series
Eighth graders examine batteries in a series circuit and the associated voltage. They determine, through inquiry and problem solving, that the total voltage of batteries in a series is the sum of the voltage of each battery. They design...
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The Closer I Get To You
Pupils explore the law of reflection. Through experimentation and problem solving, they collect and analyze data pertaining to reflection. The data is plotted on a graph and formulas for calculating the x and y values are evaluated.
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Discovering Pi
Students develop a formula that describes the functional relationship of the circumference of a circle to its diameter. Working with a partner, they measure the diameter and circumference of circular objects in order to discover the...
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Viewing Tubes
Students complete a lab in order to discover if the length of a viewing tube, its diameter, or the distance from an object affect the type of data collected and the resulting graph.
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Measuring Mania
Pupils rotate through stations in the classroom, completing different types of measurements. These measurements are placed into a spreadsheet, and a scatter plot is generated. They type an explanation of their results in correlation with...
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Gender and Income
Students investigate Income and gender preference. In this statistic lesson, students collect data of Income to see if one gender makes more than the other. Students examine the data and draw conclusions.
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Move It
Studens collect and graph data. In this algebra lesson, students use a CBL and CBR with a TI Calcualtor to observe linear graphs. They use the correct vocabualry as they discuss the collected data.
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Optimization For Breakfast
Students identify he proportion of a cereal box. In this algebra lesson, students define the relationship between patterns, functions and relations. They model their understanding using the cereal box.
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Beginning Modeling for Linear and Quadratic Data
Students create models to represent both linear and quadratic equations. In this algebra instructional activity, students collect data from the real world and analyze it. They graph and differentiate between the two types.
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How Does a Spring Scale Work?
Students create visuals of the effect of a spring scale. In this algebra lesson, students use the navigator to graph the effects created by a spring scale. They draw conclusion from the graph.
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Relating Distance and Velocity Over Time
Students calculate the distance and velocity over time. In this algebra instructional activity, students graph a linear function to represent the distance vers time travel. They interpret their graphs and draw conclusion.
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How Sharp Is Your Memory?
Students play a memory game as they explore reasoning. In this algebra lesson, students identify concepts using pictures and words. They model real life scenarios using hands on manipulatives.
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Shaquille O'Neal Hand/Foot Span
Eighth graders measure foot length and hand span in this experiment to determine the ratio. They apply the ratio to determine Shaquille O'Neal's hand span if given his shoe size.
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Linear Patterns in Data
Eighth graders extend their learning of graphing linear equations and are introduced to connecting patterns in tables and graphs to represent algebraic representations. They then determine patterns and extrapolate information from these...
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Left Hand, Right Hand - Solving Systems of Equations
Students compare the speed at which they write with their left hand to the speed at which they write with their right hand. The experiment serves as a vehicle to help students develop a conceptual understanding of the three different...