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Curated OER
Dynagraphs
Young scholars collect and graph their data. In this precalculus instructional activity, students identify the input and out of a function. They find the domain and range and the inverse of a function.
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Multiply Boxplots
Students identify the mean, quartiles and range of a boxplot. In this statistics lesson, students identify cooperative boxplot as it relates to the data. They make conjectures about students grade distribution.
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Percentiles
Learners analyze the bell curve and make predictions. In this statistics lesson, students calculate the percentile to the left of the curve. They then are given the percentile and create the graph from the data.
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Meaning of Alpha
students define the alpha level. For this statistics lesson, students identify what makes the "null rejected" and discuss the data surrounding the null. They observe the meaning of alpha as it relates to the bell curve.
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Dependence of Light Intensity on Distance
Hopefully you have a sensor interface for your physics class to use with graphing calculators when collecting data with a light sensor. If so, read on. Use this resource for learners to predict and then test whether or not the intensity...
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Conductivity of salt Solutions
Young scholars investigate the concentration level of solutions. In this math/science lesson, students identify three different ionic compounds. They predict the conductivity of each using their collected data.
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Move It
Studens collect and graph data. In this algebra lesson, learners 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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Modeling Drug Assimilation in the Human Body
Students investigate the accumulation of drugs in the body. In this algebra instructional activity, students collect data on drug retention and assimilation. They use their data to predict the behavior and effects of drugs.
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Linear Functions-Learn Your Lines
Students solve and graph linear equations. In this algebra lesson, students collect and plot data on a coordinate plane. They use the CBL and TI calculator to graph systems of equation.
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Hot Wheels
Students observe the action produced by toy cars. In this geometry instructional activity, students discuss motion and distance as they relate to the movement of a spherical object.They collect data and make conjectures based on their data.
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Tune...Um!
Students collect real data on sound. In this algebra lesson, students use a CBL and graphing calculator to observe the graph created by sound waves. They draw conclusion about the frequency of sound from the graph.
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Watts Up Doc?
Students examine the wattage of a light bulb using math. In this algebra activity, students find the inverse square of given parameter. They work in groups collecting and analyzing data.
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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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Understanding Equations of Functions
Young scholars write equations for different functions. In this algebra lesson, students observe data and find the function that goes along with that data. The identify the line of best fit.
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High and Low Tides
Students collect real world data from the Web regarding high and low tides at various locations in the United States. They find a function which models this data and make predictions on tide levels based on the information found.
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Line of Best Fit
Students identify the line of best fit. In this statistics lesson, students collect and analyze data. They calculate the regression equations and identify the different types of correlation.
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Ocean Waves and Tides
In this tides worksheet, students will use a tide chart to plot 15 data points onto a graph. Students will be looking at high tides and low tides and comparing the ranges. This worksheet has 2 short answer questions.
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Word Problems
Students solve word problems using mathematical symbols. In this algebra instructional activity, students collect data and analyze it. They analyze the data using a table or graph after plotting the data.
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Linear and Exponential Growth
Students explore the concept of linear and exponential growth. In this linear and exponential growth lesson, students collect data about China's population. Students model the data to determine if it is linear or exponential.
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Monitoring Oxygen Level
Students measure oxygen percentages in room air and air exhaled after they perform various activities. They explore various websites, and record and analyze the data from the experiments.
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Thirst Dilemma (Drinking in the Desert)
Ninth graders explore linear functions. In this Algebra I lesson, 9th graders collect and analyze date as they investigate the question of how long will water last if you are trapped in a desert. Students create...
PBL Pathways
Solar Toasters
Help a company maximize their profits! A detailed project-based learning activity examines two production scenarios. Your young scholars write a linear demand function. They then apply the function to develop a revenue, cost, and profit...
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The Swinging Pendulum
Students observe a pendulum and graph their observation. In this algebra lesson, students use the TI calcualtor to graph the motion the pendulum makes. They analyze the graph and make predictions.
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Round and Round and Round We Go!
Students investigate motion using a CBL. In this algebra lesson, students collect and graph data on a coordinate plane. They define and identify amplitude and period of conic graphs.