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Fruitful Questions
Students examine a fruit-related Q & A Science Times article. They write their own food science questions and answer them in the same format as the article. For homework, they analyze their fruit consumption according to U.S....
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Introduction to Fractals: Geometric Fractals
Learners study and observe the patterns made by the areas of the Sierpinski Triangle. Students use the computer to draw two or three iterations to discover the number patterns. Learners complete worksheets based on Geometric Fractals.
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DIVISION OF LABOR
Students define division of labor. They read books about how things are produced to help illustrate the concept of division of labor. They suggest other items that could illustrate division of labor. They create a sample flow chart...
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What Makes a Habitable Planet?
Students list conditions necessary for humans to survive. They then mix yeast with a nutrient broth consisting of warm water and table sugar in a plastic bottle, capping it with a party balloon and compare the factors within the bottle...
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Cities and Seasons
Students explore how satellite images show seasonal changes in seven cities in North and South America. Through a sequence of images, they study the green-up and brown-down of the seasons and how seasons change over time. Afterwards,...
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Being Spontaneous
In this spontaneous reactions worksheet, students read about entropy, enthalpy and Gibbs free energy. They complete a table with reaction conditions and determine if the reaction is spontaneous or not. They solve three problems about...
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Traveling Southern Style: A Lesson on the Jim Crow Laws
Third graders create a poster of a travel route. In this discrimination lesson, 3rd graders read The Gold Cadillac and use it to discuss the problems African Americans faced while traveling south in the 1950's. Students compare three...
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Hurricane Frequency: Identifying Regions with Similar Numbers of Hurricanes
In this earth science worksheet, students answer 6 questions about the hurricane map and data provided. They create a data table based on the information provided on the map.
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Model and Solve Algebraic Equations
Examine multiple ways to solve algebraic equations. Pupils will generate a problem solving strategy that addresses the prompt given by the teacher. They will then share their problem solving strategy with the class. Graphic organizers,...
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Discovering the Magical Pi
Students calculate pi using data on the circumference and diameter of various objects. They define key vocabulary terms, measure the circumference and diameter of various circular objects, organize the data on a table or chart, and...
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Calculations at the Crazy Cookie Company
Learners explore matrix multiplication and problem solve using matrix multiplication. They design a table that will display cost and profit for three cookie stores.
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Application of Function Composition
Young mathematicians solve composition of functions. They add, subtract, multiply and divide functions and then identify the domain and range of each function. An embedded animation shows three different applications of function...
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The Ugly Truth about Hate
Students investigate examples of hate crimes and their causes by participating in a round-table discussion. They also write a personal essay describing their personal views on the subject and describing a plan for putting their views...
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Projectile Motion
Learners observe projectile motion and calculate the speed of a baseball based on the time and distance traveled. They record the time, measure the distance, and draw the path of the ball's travel on a data table.
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A New Red Menace?
Students research and analyze the current political situation of North Korea. They read and discuss an article, conduct research, participate in a simulation of an international round table, and write a response essay.
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Laws and Force in Law Enforcement
Students investigate the issues of police brutality, use of excessive force, and the underlying issues by participating in a round-table discussion. They compare how these issues are explored differently in different types of...
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Guess Who's Coming to Dinner?
High schoolers work in groups to imagine, research and simulate a dinner party involving an author, a fictional character, and a significant historical figure as dinner guests. The activity uses Geoffrey Chaucer's Canterbury Tales and...
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Flower Dissection
Students dissect three different flowers and compare and contrast them. In this flowers lesson plan, students learn about the flower anatomy and then dissect their own flowers.
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Solar Flare Reconstruction
In this solar flare reconstruction worksheet, students read about the 'saturation' point of satellite detectors when solar flares are at their most intense phase of brightness. Students are given x-ray flare data and they re-plot the...
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Cosmic Wheels
Students build a scale model of the Solar System and determine the time other planets take to travel around the Sun in comparison to the time of the Earth's revolution. The velocity of the planets are also determined in this lesson.
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Rate Determining Step and Catalysts
Students investigate the rate determining step in a chemical reaction and how catalysts effect reactions. In this rate determining step and catalyst lesson, students work in groups to perform 5 tasks. They rotate each task and time how...
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Olympic Bar Graphs
In this Olympic bar graph worksheet, students pick a sport from the 2004 Olympic games and find data from the Olympic web page. They graph the scores (times, distance, or speed) and the medals. They answer questions about the variables...
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Super-Ball Physics
Students experiment with varied balls to determine the bounce factor in centimeters. For this physics lesson, students experiment to find the height a ball must be dropped from the have the highest bounce rate. Students graph the results...
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Statistics with State Names
Students analyze the number of times each letter in the alphabet is used in the names of the states. In this statistics lesson, students create a stem and leaf plot, box and whisker plot and a histogram to analyze their data.