Curated OER
Exploring Transformations with Matrices
A page right out of the Holt Geometry book. Use a graphing calculator and graph paper to explore transformations with matrices.
Curated OER
NUMB3RS Activity: Chains and Pyramids
Watch an episode of the TV show, NUMB3RS and then explore the mathematics of chain letters and pyramid schemes, both of which involve geometric progressions and exponential growth. They discuss why both are dangerous and illegal.
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Reflections
Learners explore reflection of polygons on a coordinate plane. They examine the relationships that exist between corresponding points and sides.
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Linear Inequalities in One and Two Variables: Rays and Half Planes
Define rays and half planes, including the concepts of boundary lines and prerequisite knowledge of coordinate planes. Given linear inequalities in one and two variables, your class will compare the differences. They will also graph...
American Immigration Law Foundation
Cesar Chavez and the Mexican-American Field Worker Experience
After researching and learning about the work of Cesar Chavez, your young historians will design a booklet on the conditions and needs of today's field workers and the Mexican-American field worker experience.
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Pequeno Estudio Geografico
There is rich symbolism behind a country's flag. Have your Spanish speakers research a country's flag and inquire about its symbolism. Then, to prepare for their presentation, each learner could find a way to visually represent their...
Bright Hub Education
Don Quixote
The ideas present for analyzing Don Q are tried and true, and the beginner to the novel will find the information helpful. The most productive activity on this resource would be the mind map (link available) that gives readers and...
Curated OER
The Kite Runner: Immigration Appreciation
Readers of Khaled Hosseini's The Kite Runner engage in a simulation designed to give them an appreciation of the immigrant experience. Kids must finished the assigned task or face deportation.
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Air Pollution and Asthma (11th Grade)
What is the air quality index? Start by discussing pollution and air quality with your budding environmentalists. A list of instructional activities are provided here from inviting a guest speaker into your classroom to discussing...
Curated OER
Crisis in Darfur
High school social studies teachers addressing the crisis in Darfur could use elements of this plan to increase social studies vocabulary and research skills. It includes a page of lecture/discussion notes, instructions for creating...
Curated OER
Shedding Light on the Weather with Relative Humidity
Learners study weather using a graphing calculator in this lesson. They collect data for temperature and relative humidity for every hour over a day from the newspaper, then place the data in their handheld calculator and examine it for...
Curated OER
Slow Down - Speed Up
Pupils explore the concept of distance and time as they use a CBR to mimic distance v. time graphs. Learners walk towards and away from the monitor to create various distance v. time graphs, then discuss what motion creates certain graphs.
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Walk the Line
Learners create constant speed versus motion graphs. They will perform linear regressions on their data to describe the graphs mathematically.
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Perimeter Pattern
High schoolers investigate perimeter patterns formed by a hexagon and a triangle. They will identify the dependent and independent variable and write a function for the relationship.
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Quick Stats with Quick Poll
Learners analyze data using bar graphs and the TI in this statistics lesson. They investigate quick polls and graph the data using different properties of statistics. This assignment requires a TI Navigator.
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Evaluation Expressions
High schoolers explore algebraic expressions in this Algebra I lesson plan. They evaluate expressions using paper and pencil and then use the TI-83 to provide immediate reinforcements.
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Binomial Multiplication
Learners explore binomial multiplication through the use of technology. Using a graphing calculator, you pupils enter the binomial expression into Y1, multiply the binomials and enter that result into Y2, and combine like terms and enter...
Curated OER
Guess the Ages
Learners explore scatter plots in this algebra lesson plan. They create a scatter plot from their guesses regarding a famous person’s birth date and the actual birth date then they examine and interpret the results of their graph.
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Graphing Quadratic Functions
Pupils explore quadratic functions in this algebra lesson. They investigate transformation of quadratic functions using the TI calculator. They use the vertex form for this lesson.
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Writing Equations of Parabolas in Vertex Form
Pupils use their knowledge of the vertex form of a quadratic equation to graph parabolas using a graphing calculator, given a specific move to make. this lesson may be used as a review or as extra practice, in groups or individually.
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Standard Form of Equations
Learners complete the square and identify different parts of a quadratic equation. In this algebra lesson, pupils graph conics using the TI calculator. They rewrite equations by completing the square.
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Determining Area
High schoolers conduct chemical experiments. In this chemistry activity, they investigate reactions using the CBL system. Learners will graph and analyze their data using a TI.
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Geometric Sequences and Series
Learn to calculate the nth term of a sequence defined by an algebraic expression. They examine geometric sequences and series, relate geometric sequences to their explicit forms, find the partial sums of a sequence in a table, and...
Curated OER
Geometric Sequences and Series
Learners find common ratios of geometric sequences on a spreadsheet. Using this data, they create scatter plots of the sequences to determine how each curve is related to the value of the common ratio. They will consider whether series...