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Gwynns Falls
Students investigate the question: What is the impact of urban development and expansion on the health of a decidious forest ecosystem and humans? They examine the issue of land development by responding to a specific scenario and...
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Plant Phylogeny
Students examine live potted plants and create a hypothesis regarding their relationships in this upper-level introductory instructional activity on phylogenetic reconstruction using morphological characters. The instructional activity...
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Photometry
Young scholars examine blackbody radiation and light wavelengths. Students research the various types of electromagnetic spectrum. Young scholars examine any misconceptions they may have in light.
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Biodiversity
Students are challenged to examine the diversity of their own forest and make comparisons to a tropical rainforest. By exploring and grouping tree and insect types in their local forest, students will develop an understanding of diversity.
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Vocational: Observation of Children
Students, pursuing childcare careers, discover the purposes and procedures for observing children. After examining various Websites, they construct electronic portfolios which are available for parents to inspect. Finally, students...
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Satellite Maps
Students examine contemporary satellite and digital maps. They explore new mapping technologies have transformed the field of cartography. At the same time and analyze how mapmakers' 'interests' are still present in digital maps.
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Vinegar Experiment
Fifth graders mix vinegar with different substances and explore the reaction. They record data from the experiment. Students examine chemical change, reaction, physical change and physical reaction.
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Pollution Solution
Fourth graders examine how trees help to absorb the pollution that is emitted from automobiles. They review the process of photosynthesis and determine how forest management is important on their reservation. They think about the...
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Classifying Artifacts
Middle schoolers examine pictures of pottery and classify them. They work together to create a list of characteristics for each piece. They share their findings with the class.
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When Grandparents Are The Only Parents
Learners examine the way American families are changing. In groups, they discuss the impact of grandparents being the only parents to their grandchildren. They identify the mixed emotions felt by all members of the family and share...
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Goobers. Goobers? Goobers!
Students begin the lesson by noting the many ways in which to use peanuts. In groups, they use the internet to research the work of George Washington Carver. They discover the allergies and nutritional information of the peanut and...
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Making Elisir
Learners examine the technical language used by musicians and music lovers. They study the contemporary relevance of 19th Century Italian opera and understand how it is translated into electronic media.
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Colors
Learners examine what colors are in white and other colors of light. In this light prism lesson students complete a lab activity that helps them understand complimentary colors.
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The Bell Curve
Learners are introduced to the concepts of the normal curve, skewness and the standard deviation. They discuss how the normal distribution has been used and misused to support conclusions.
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Investigating Bean Pods and How They Grow
Third graders observe and create a record of seed growth over time. After planting a seed, 3rd graders record their observations of the seed's growth over a three week period. Upon conclusion of the experiment, they write a paragraph...
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The Pure, The Mixture, The Unknown
Ninth graders participate in classroom discussions, demonstrations and hands-on laboratory activities about pure substances and mixtures with a focus on common household materials. They investigate: What is a pure substance? What is a...
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In the Wake of Columbus
Students explore how the population decreased in native cultures.
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Industrialization, Chemicals and Human Health - Math
Students review the units of the metric system, and practice estimating measures before actually converting between the two systems of measurement. They participate in activities to visualize a concentration of one part per million....
Mathematics Assessment Project
Generalizing Patterns: The Difference of Two Squares
After completing an assessment task where they express numbers as the difference of squares (i.e., 9 = 5^2 – 4^2), class members note any patterns that they see in the problems.
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Y-Intercept and Slope Intercept Form
Alegebra amateurs identify the slope and the y-intercept given a linear equation in slope-intercept form by correctly completing some in class problems. They write the linear equation in slope-intercept form that corresponds to the given...
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Observing the Nutritional Relationships in an Ecosystem
Make learning about food webs fun and fascinating for your fifth graders.
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Super Gelatin
Students investigate the refraction properties of gelatin to calculate its index of refraction. They discover that as the light travels through the gelatin, its speed and wavelength also change. Students find th indes of refraction of an...
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Using a Database to Organize Vocabulary Words
Students use a database as a vocabulary resource during writing/reading. They preview stories and list unknown works into their reading notebooks. Students find the definitions, and enter their words into a database using a teacher...