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Can you Find the Expression
Pupils collect data from measurements and weights for this experiment. In this algebra lesson, students analyze graphs they create form their data to find the expression representing the data. They label which graph provided the best...
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Changes in Pulse Rate
Eighth graders practice making observations and collecting data after determining a baseline pulse rate then collect data on the changes in that rate with exercise. Students must organize their data and analyze their observations.
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Saving Money Through Mathematics
Third graders discuss light sources and collect data about energy sources. They compare data and create a multiple line graph showing energy used by light sources for each student in the group. They present their graphs and write a...
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Cancer: A Crisis of the Cells
Students analyze cancer data represented in graphs and charts. They describe the changes in cell structure and function as the result of cancer. They also examine phenomenas that are believed to cause cancer.
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Batteries in Series
Eighth graders examine batteries in a series circuit and the associated voltage. They determine, through inquiry and problem solving, that the total voltage of batteries in a series is the sum of the voltage of each battery. They design...
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Clouds and the Weather
Fourth graders analyze the relationship of clouds and local weather. Students also observe and record cloud data and weather conditions daily as they research different cloud types. The data is analyzed looking for trends in daily...
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Solar Kit Lesson #7 Positioning Solar Panels I: Explorations with Tracking
Young scholars track and record data on the Sun's position in the sky and on the output of a solar panel tracking the Sun. On a second day, students graph and analyze the data to identify relationships between (1) the time of day, (2)...
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Jobs in Jamestown
Students research data on Jamestown settlers in order to learn about the daily life and events in the colony. In this investigative history instructional activity, students work in groups to analyze the results of the Jamestown census. ...
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Effects of chemical use in Agriculture
Students research environmental data to create a bar graph. For this agricultural ecology lesson, students research the pros and cons of chemical use in farming. Students debate on passing a law to reduce chemical use.
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Introducing Linear Terminology
Ninth graders graph linear equations and inequalities in two variables and then, they write equations of lines and find and use the slope and y-intercept
of lines. They use linear equations to model real data and define to define the...
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The Closer I Get To You
Pupils explore the law of reflection. Through experimentation and problem solving, they collect and analyze data pertaining to reflection. The data is plotted on a graph and formulas for calculating the x and y values are evaluated.
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Bruchid Investigations: Bruchid Development Investigations
While this lesson is based on the Bruchid beetle, the focus is on conducting a scientific investigation. Ecology explorers vary the temperature or the type of leaf that Bruchid eggs are laid on and test for effects on the development...
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Special Right Triangles
Using the Pythagorean Theorem to solve for missing angles, students evaluate right triangles and their properties.
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I've Got Your Number
Students assess the journalistic value of numbers used in newspaper articles while learning about the significance of the Hubble telescope's new data on the age of the universe.
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Half Life Lab
Seventh graders model radioactive decay using pennies, collect data from their model, apply scientific visualization techniques to their data and create animated models explaining the concept of radioactive half-life.
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Ethics Search Project
Students question, imagine, and investigate certain scientific environmental issues. They organize their data and present a PowerPoint presentation. They include include a complete analysis of St Ignatius commitments and ideas.
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Central Tendency
Fifth graders compare and contrast different sets of data on the basis of measures of central tendency.
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Watching the Clock: An activity to build media-savvy students
Students analyze time constraints on broadcast news. They apply data collecting and data display skills. They identify the difference between news progams and the evening news.
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Making Math Meaningful in March Madness
Young scholars examine the statistics of March Madness, the college basketball tournament. They watch videotaped basketball games to collect data for further analysis using Word and Excel. They analyze the data in a variety of activities...
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Winogradsky in a Bottle: Beginning a Winogradsky Column
Students use their measurement skills by marking a bottle for construction purposes. They record qualitative and quantitative data and analyze their results. Students demonstrate evaluation of a small scale systems as a model for the...
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Family Vacation
Students use math to plan a trip by houseboat down the Mississippi River. They research and obtain information on the Mississippi River and its surroundings and use multiple graphs to represent their data.
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Housing Arrangements of the Elderly in Canada
Students examine housing for the elderly in Canada. In this sociology lesson, students analyze Canadian Census data to find out what type of housing seniors of the country live in.
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Makiing Sense of the Census
Students investigate trends in agriculture. For this secondary mathematics lesson, students evaluate agricultural census data from 1982 to 2202 as they compare the properties of the mean and the median. Students explore what...
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Ocean Botttom Profile
Students interpret a graph of ocean depths and topographic features. This task assesses students' abilities to interpret figures, organize and represent data, apply knowledge of scale to a profile, and apply theoretical knowledge.