Curated OER
Linear Progression
Students use graphing calculators to graph lines and create tables of values. They perform an experiment using M&M's and slinkys, then create their tables based on their results.
Curated OER
Lift vs. Airspeed
Students, after reading the explanation given below, use FoilSim and a graphing calculator to complete the activity to determine the relationship between airspeed and lift of an object by interpreting data.
Curated OER
Sound Pictures
Students examine the components of a sonar system. In this physical science instructional activity students explain how multibeam and sidescan sonar systems are useful to ocean explorers. Students simulate sonar operations in an...
Curated OER
Skittles and Springs
Pupils experiment to discover the relationship between the stretch of a spring and the amount of weight attached to the spring using Skittles. They use a CBR and a graphing calculator to gather data.
Curated OER
Random Number Generators And Probability, Will the Wings Win??
Young scholars participate in probability experiments and simulations while modeling and solving problems. They examine how to use the random number generator on a graphing calculator using examples from their local hockey teams.
Curated OER
Drops on a Penny
Eighth graders experiment to determine the number of drops of water a heads up penny hold. They create a stem and leaf graph of the class results and use the data for further experimentation on a tails up penny.
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Solving Systems of Equations
Students identify the quadrants and axis of a coordinate plane. In this algebra lesson, students discover the ocrrect way to graph using the coordinate plane. They discuss the relationship between x and y values, domain and range and...
PBS
Toothpicks and Transformations
High schoolers investigate quadratic functions using geometric toothpick designs. They review transformations of quadratic functions-vertical and horizontal shifts, and stretches and shrinks. Students match the symbolic form of the...
Curated OER
Getting Out of Line
Students explore basic connections between graphs, tables, and symbolic representations for lines, parabolas, inverse models, and exponential models. One of the primary goals of this lesson is to help students begin to recognize patterns...
Curated OER
Count The Letters
Students perform activities involving ratios, proportions and percents. Given a newspaper article, groups of students count the number of letters in a given area. They use calculators and data collected to construct a pie chart and bar...
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Transforming Snoopy Using Coordinates
Students graph coordinate points to create a picture of Snoopy. In this coordinate point lesson, students read a book and learn about Rene Descartes' invention, the coordinate grid. Students graph a surprise picture on...
Curated OER
Transformations and Exponential Functions
Tenth graders study graphing exponential functions. In this transformations lesson, 10th graders apply inquiry to determine how changes to a parent function affect its graph. Students analyze transformed graphs and generate the function...
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Systems of Linear Inequalities 2
Students solve systems of inequalities. In this lesson plan, they identify the solution of the two lines and shade the solution. They identify the boundary line and the region representing the solution.
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Betweenness and the Sum of Parts
High schoolers differentiate lines and angles using betweenness in this geometry instructional activity. They differentiate angles and lines using Cabri Jr. and analyze the data and make conjecture.
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Slopes of Lines
Learners examine a graph and relate it to the real world situation it depicts. They investigate changes in an equation and the appearance of a line. They investigate the connection between the graph of a situation and the meaning of the...
Curated OER
Fantasy Basketball
Young scholars play Fantasy Basketball in order to practice locating Internet information and using technology tools to display data; students demonstrate an understanding and use of graphing, probability, and statistics.
Curated OER
Exponential Decay
Students study exponential decay and its application to radiocarbon dating. In this exponential decay lesson, students use candy to model the time it takes for something to decay. Students also graph the data they collect and...
Curated OER
Making Informed Decisions Using Measures of Central Tendency
Students calculate the mean, median, mode, range, and interquartile range for a set of data. They create a box and whisker plot using paper and pencil and technology and determine which measure of central tendency is the most helpful in...
Curated OER
Body Voyager
Students explore the significance of a resting and an active heart rate. In this heart lesson students chart data on their pulse and draw a diagram of the heart.
Curated OER
A Heated Discussion
Young scholars compare the colloquial definition of temperature with the scientific definition. They, in groups, then explore the changes of water under different temperatures and calculate and compare their findings on three different...
Curated OER
Power in the Tubes
Eighth graders investigate the relationship between force, distance and time. In this physical science lesson students compute the work done, graph and find the relationship between work and power.
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Mathematical Relationships
Students practice graphing a linear equation and a parabolic equation. They work cooperatively to select numbers, including fractions, which they will put into ordered pairs. Students explain their process to the class, discussing what...
Curated OER
Get a Half-life!
Students explore decay functions and the half-life of a substance. Through an M&M activity with calculators, students collect and graph data. They determine the linear, quadratic and exponential functions of the graph. Students...
Curated OER
Factoring
High Schoolers engage in a study of quadratic functions and focus upon the finding of equivalence and its connection between functions. They also practice factoring using the FOIL method while manipulating the equation. The lesson also...