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Buffers
For this chemistry worksheet, learners calculate the pH, moles and pH of buffering solutions to complete 6 problems. They determine the volume of solution needed to prepare a certain buffer.
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Planets in Balance
Young scholars study the solar system by researching the planets. In this exploratory lesson students divide into teams and create mobiles.
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Tides of Change
Students use the Internet to gather information on tides and then use this information to determine the period of revolution of the moon around the earth (part 1) and the relative pull of the sun and the moon on the tides (part 2).
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Measuring Water Vapor: The Microwave Water Radiometer (MWR)
Students investigate water vapor. They view and analyze photos, conduct Internet research, and analyze the total water vapor/total liquid water data plot.
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Budget Finances
Students role play the role of a recent graduate of high school living on their own. Using play money, they are given one month's salary and they discover they own their own house or apartment and owe money on a car loan. They develop...
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Similar Figures
In this similar figures learning exercise, students identify corresponding sides and corresponding angles of given polygons. They identify similar figures. This three-page learning exercise contains 18 problems.
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Circumference and Area of a Circle
Students investigate the area and circumference of a circle. In this geometry instructional activity, students estimate and measure the radius, diameter and circumference of a circle. This assignment has an online part that is interactive.
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Using Negative Numbers
Sixth graders practice using negative numbers by completing number equations. In this math problem solving instructional activity, 6th graders discuss the different ways negative numbers can be used in a math problem and practice...
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Ara of Circles
Students identify the differentiate the different properties of circles and parallelograms. In this geometry lesson, students calculate the area of each solid and identify the formula. They relate Pi to the circumference of a circle.
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EXPLORING GENDER BIAS IN THE WORKPLACE
Young scholars explore gender bias in the workplace.
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Portrait and Figure Drawing
Young scholars investigate the self-portraits and figure drawings of famous artists such as Käthe Kollowitz, Pablo Picasso, Rembrandt and others following their own attempts to create their expressive original drawings.
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National Symbols of Japan: The National Flag and Anthem
Students explore the traditions and cultures of Japan. Classmates identify national symbols in the United States and Japan. They listen to the lyrics of Japan's National Anthem.
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Anza and Font in Search of Latitude
This is an integrated lesson that incorporates Social Studies, Science, and Mathematics. In Social Studies, 7th graders complete an online interview and complete an online worksheet about latitude of sites on the Anza trail. In Science...
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Fair Games
Fifth graders examine the statistics of playing games. Many games of chance and activities in maths text books involve rolling two dice and combining the scores, usually by addition. Students often find the probabilities of such events...
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Forces and Machines
In this forces and machines worksheet, students will review vocabulary associated with forces including friction, inertia, and work. Students will also explain how simple machines help to do work easier. This worksheet has 10 matching, 6...
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Different Perspectives of Oregon's Forest Economic Geography
Young scholars map data on employment in wood products manufacturing in Oregon counties. In this Oregon forest lesson, students discover the percentage of people employed in the forest manufacturing industry. Young scholars create a box...
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"Where Does Pi Come From?"
Fifth graders explore geometry by exploring Pi. In this circle measurement instructional activity, 5th graders identify the relationship between the radius, diameter and circumference of a circle and how Pi is the key to unlocking any...
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The Mandelbrot Set
Students are introduced to the notion of a complex number and function iteration in order to motivate the discussion of Julia sets and the Mandelbrot set.
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Graphing and the Coordinate Plane
Young scholars gain practice reading coordinates and plotting points by participating in the Coordinates! Game. They demonstrate and test their skills with graph paper and the Maze Game.
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Designer Genes
Learners view a video on DNA. They discuss mitosis, meiosis and fertilization. They use strips of paper to simulate fertilization and analyze the genotype and phenotype of the combined chromosomes.
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Identify Plant Parts
Students use the word processor to write about the process they used to grow a plant. They import a graphic image of their plant into the document they have written, then proofread their document.
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Patterns in Pascal's Triangle
Young scholars examine the patterns that exist in Pascal's Triangle. They explore multiples and factors. Sudents use an applet to create and color the multiples in Pascal's Triangle.
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Finding Patterns in Fractals
Students discover patterns and sequences. They use a website to explore patterns and fractals. Students share their discovery of fractals and their patterns with the class. They develop a list of patterns used in everyday life.
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Mechanical Science - Small Engine Operation
Students experiment with two- and four-stroke engines. They conduct experiments to determine how atmospheric pressure affects the engine's running capability. Further tests are conducted to asses proper llubrication and its affects on...