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Contructions and Conjectures
Students make constructions and conjectures. In this geometry lesson, students construct right, acute and obtuse angles using a straight edge and a protractor. They investigate parallel lines and the angles formed by the angles.
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Extrema on an Interval
Students explore maximum and minimum points, slopes and tangents. In this Pre-Calculus lesson, students solve optimization problems and find rates of change.
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What Are the Odds?
Middle schoolers identify and interpret various ways of expressing probability as a decimal, fraction, percent, or ratio. They solve problems based on probability as they apply to real world applications.
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The Math of Light
Investigate light intensity, illuminance, and power consumption of different light source.Compare the efficiency of light bulbs then create a persuasive advertisement about it.
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Compound Word Heart Match
Young scholars participate in a matching word parts activity. In this heart activity, students match two sides of a heart to make a compound word. Young scholars match the word the teacher puts on the board. Students complete...
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Pythagorean Theorem
Young scholars solve problems using the Pythagorean Theorem. In this geometry lesson, students identify different parts of a right triangle. They use the Pythagorean Theorem to calculate missing angles and sides.
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Every Graph Tells A Story
Seventh graders explore linear equations. In this graphing instructional activity, 7th graders explore constant rates of change. Students discover the real-life application of graphs and demonstrate their ability to read...
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Factoring
Students factor quadratic equations into two binomials multiplied by each other. In this quadratic equations lesson plan, students complete math problems in and out of class.
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Standard Linear Form
Ninth graders identify and describe the x-intercept as the place where the line crosses the x-axis as it applies to football. They create their own differentiations to reinforce the distinction between the x-intercept and the...
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Mean, Median, Mode and Range
Seventh graders identify the mean, mode, median and range in a given set of data. After playing "What's My Number" game, 7th graders brainstorm situations in which measurement of statistical data is important. They measure specified...
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Law of Sines Word Problems
Learners solve word problems using the law of sines. In this precalculus lesson, students work in groups as they define vocabulary terms. They apply the formula of sine to answer and solve problems.
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Investigating the Pythagorean Theorem
Students problem solve a series of problems based on the Pythagorean Theorem. They apply the theorem to a number of scenarios.
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Bar Graphs
Seventh graders visually represent and analyze data using a frequency table. They recognize what values in a data set are bigger by looking at a bar graph and answer questions about certain bar graphs and what they represent. Students...
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Factoring Trinomials
Learners factor trinomials and quadratics. In this algebra lesson plan, students solve quadratics when the leading coefficient is one. They use a special factoring pattern to solve the trinomial.
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Understanding Equations of Functions
Students write equations for different functions. In this algebra lesson plan, students observe data and find the function that goes along with that data. The identify the line of best fit.
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My Bank, My Budget, My Decisions
Students create a personal budget. In this financial planning lesson, students create a budget using income data and identify ways to save a portion of money for donations.
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Algebra I: The Play
Students create their plays to demonstrate concepts from Algebra I. They collaborate in small groups to add music and dancing to their plays. They analyze the suggestions from the previous class as they revise their plays.
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Bias Sampling
Young scholars demonstrate how the results of a poll or other scientific study can be biased by selecting special types of people to respond or by asking only certain questions.
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Map Your House
Students are introduced to the concepts of maps as scale models of the whole. After a brief lecture on creating and using an accurate scale when drawing and reading a map. They create a scale drawing of the floorplan of their homes.
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Survey Savvy
Students explore various aspects of design innovation. In this design lesson, links are provided to three innovations from the Design for the Other 90% Web site in order for students to study and evaluate them. Students are challenged to...
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Functioning as a Team
High schoolers work as a team to build a freestanding bridge from newspapers and masking tape and analyze the effectiveness of their group. In this teamwork lesson, students view and summarize a video on Service Learning Projects. High...
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Science and Technology
Students research inventions that have been created. In this historical technology lesson, students read the Harcourt Brace social studies textbook and discuss how inventors used graphs to display data. Students create a table to write...
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Design Patterns in Everyday Life
Students find symbols and patterns in everyday life. In this patterns lesson, students break into groups and look for specific patterns and symbols. Students record their findings. Students create a graphic organizer with the information.
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Bias Sampling
Students explore statistics by conducting a scientific study. For this data analysis lesson, students conduct a class poll about popular foods of their classmates. Students complete a worksheet and discuss how bias opinions affect the...