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Investigations into Estimations
Students gain the powerful tools of estimation, prediction, and averaging and discover the importance these tools have in daily living.
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Scientific Notation
Learners explore the concept of expressing numbers in scientific notation. In this scientific notation instructional activity, students understand the importance of using scientific notation by finding real world examples where...
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An Introduction to Functions
Students investigate the growth and decay of an exponential function. In this algebra activity, students apply properties of exponent solve problems. They identify any patterns they see in the graphs.
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The Million $ Mission
Students study exponential growth. The lesson is designed for students to work independently, or in groups with guidance from the teacher.
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Statistical Analysis of Data by Gender
Students examine and identify gender bias, stereotyping, and discrimination in school materials, activities, and classroom instruction. They apply descriptive statistics knowledge to real-world data.
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M&M Caper
Students participate in a game with M&M's to be introduced to percents and ratios. Individually, they estimate and record the number of candies they believe the bag holds and the amount of each colored candy. They open the bag and...
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Unequal Unemployment
Young scholars examine unemployment in the United States. In this statistics lesson, students examine data and primary sources regarding unemployment in the United States.
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Mode, Median, and Mean
Students define mode, median and mean, and perform mathematical operations to determine these 3 terms. In this statistics/math instructional activity, students practice memory strategies to help distinguish between mode, median, and...
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What Would it Cost You Today?
Learners explore inflation and the role played by advertising and marketing over the years. In this financial literacy lesson, students complete worksheets, do Internet research, and create an excel spreadsheet comparing prices from...
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Acoustical Ceiling
Students investigate acoustical ceilings. In this acoustical ceilings lesson, students construct a blueprint for an acoustical ceiling. Students use area and perimeter of rectangles to construct their blueprint. ...
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Consistent Circles
Students create a design of a circle. In this geometry lesson plan, students identify the measure of the diameter and radius of a circle. They graph and analyze their collected data and write equations based on direct variation.
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The Fuelish Fact Finding
Students define fluctuation and the price of food. In this algebra lesson, students create a budget to live on based on their living expenses. They create a chart and explore the cause and effect of real life scenarios.
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Fraction Conversions
Students convert between fractions, decimals, and percents using money. In this conversions lesson plan, students play with a mock store in class.
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Secant and Secant Segments
Learners use the secant and secant segment theorem to solve problems. In this calculus instructional activity, students identify where the secant line crosses on a circle. They create circles and secants using cabri software.
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Investigating Pythagorean Triples
Learners investigate and solve Pythagorean triples. In this geometry activity, students find the missing sides and angles of a right triangle. They graph right triangles and move the sides around to create different angles.
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Investigating the Pythagorean Triples
Students investigate the Pythagorean triples. In this geometry lesson, students solve for different parts of a right triangle. They identify the missing side or angle using the pythagorean theorem.
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Discovering Growth Patterns
Students explain the differences between linear (arithmetic) and exponential (geometric) growth. They use worksheets imbedded in this lesson to help them make predicitions and graph data points.
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A Bar of Many Colors
Second graders use colored candies to collect data, construct double bar graphs, and find averages.
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Ants in Your Pants
First graders read "One Hundred Angry Ants" by Elinor Pinczes. They identify various sums that equal ten and display them on a chart.
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The Human Body: Focusing on Respiratory and Circulatory Systems
Students study the components and functions of the respiratory and circulatory systems. They take blood pressure using a stethoscope and investigate ways to maintain a healthy respiratory system.
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Transistor Hunt
Pupils locate transistor devices in school. They explain the importance of transistors.
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Dividing Fractions
In this fractions worksheet, students multiply and divide fractions. Students multiply 4 fraction problems for review and divide 11 fraction problems.
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What Are We Listening To?
Middle schoolers gather data from a web site on number of music albums sold by genre for the last two years. They convert these figures to fractions, decimals, and percents, and display the results in bar graphs and pie charts.