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BMI: Body Mass Indicator
Learners discover their body weight and composition. In this health lesson, students use a body mass indicator to identify their percentage of body fat. Learners develop an exercise plan and record progress throughout a month.
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String Of Lights
Learners collect, graph and analyze data. In this statistics lesson, students compare data using different types of graphs. They make predictions, draw conjectures as they analyze bulbs used in a holiday light set.
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Dangerous Fun
In this line graph learning exercise, students analyze the data on a graph about toy-related injuries by year. Students solve 5 problems in which the change in injuries per year is calculated and recorded on a table.
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Decisions, Decisions, Decisions
Students examine graphs to find the most appropriate for various kinds of data. In this graphing instructional activity, student create bar, line and circle graphs. Students create graphs electronically and manually interpreting the data.
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Specific Heat of Metals
Students determine the specific heat of unknown metals. based on their hypothesis and design proposal. They analyze the findings of the specific heat of the unknown metals. Students complete this by questions, hypothesis, rationale,...
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Comparing Value for Money: Baseball Jerseys
Learners step up to the plate as they first complete an assessment task using linear equations to determine the best company from which to buy baseball jerseys. They then evaluate provided sample responses identifying strengths and...
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Make Way for Ducklings
First graders use skills to collect, organize, and interpret data. They compare and contrast two stories, Make Way for Ducklings and Chibi: A True Story From Japan. Students create a duckling.
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Shake It Up with Scatterplots
Students identify how to use a scatterplot to compare two sets of data to determine if they are related. Then they identify and describe the definition of regression line (the "line of best fit"). Students also identify how scientists...
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Sports Helmets and Impact Testing of Polymers
Students examine the importance of good quality safety gear. In this investigative lesson plan, students will tests various polymers, collect data, and analyze the data to determine which polymer is best for safety helmets. They will...
Mathematics TEKS Toolkit
Grade 6: Exploring c/d = pi
Introduce your math class to the perimeter of a circle. Teach them that pi describes the relationship between the circumference and the diameter. As a hands-on investigation, pairs or small groups use string to compare these two values...
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Genetic Drift
Students use a mathematical simulation of genetic drift to answer questions about the factors that influence this evolutionary process. They run a series of simulations varying allele frequency and population size and then analyze their...
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World Population Activity II: Excel
Students import UNEP World population data/projections from either the World Population Prospects: The 2002 Revision Population Database - UN Population Division or a text file. They graph this data by itself, and then along with...
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Proteomics
Students analyze data taken from proteomic experiments. In this biology lesson, students explain the importance of bioinformatics tools in the study of proteins. They evaluate scientific results using math and computer software.
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How Has Transportation Changed Since the 1899 Harriman Alaska Expedition?
Students recognize modes of transportation. They research historical data from a variety of primary and secondary sources including the Harriman expedition journals, related web sites, and photographs from the expedition. Students...
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What Are the Layers of the Rain Forest?
Students investigate the different levels of the rain forest by comparing it to an apartment. In this ecology instructional activity, students practice using forest related vocabulary words and complete a vocabulary data sheet....
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Shadow Chasing
The students compare themselves and their shadows to various objects big and small. Students use their data to set up proportions to solve.
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SAFETY KNOWLEDGE BASE CHANGES
Students research and formulate a hypothesis for research to correlate changing safety regulations in regards to personal and environmental safety polices for storage, handling and disposal of chemicals, risk involved in hazardous...
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Watershed Analysis
Students conduct a regional watershed analysis of an area of their choosing. Using on-line data and their personal knowledge of the area, they determine the annual hydrologic budget and teach the class about "their" watershed.
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Studying Fossils: Hominoid Skull Comparison
Students collect data on the differences in Hominid skulls using acrylic casts of fossil skulls. They measure a series of structures on skulls from six different species then use the data to determine evolutionary relationships between...
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Roman Archy
Third graders use Google Earth to examine Roman architecture. In this ancient Rome instructional activity, 3rd graders visit the noted URLs to look at examples of Roman architecture. Students work in teams to examine data about the...
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Calculating the Cost of a "Sound Basic Education"
Students state their opinions about school funding and the use of monetary resources by school districts and use reasons, facts, and examples to support their ideas. They compare sets of data related to school funding and draw...
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Extraction of Caffeine from Tea Leaves
Students conduct an experiment in which they extract the greatest number of grams of caffeine from four bags of tea. They conduct Internet research, conduct the experiment, and record their observations and data.
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How Do You Measure Up
Students investigate the concept of heart rate and how it is effected by environmental stresses like exercise. They conduct research readings and evaluate the data to form a hypothesis to initiate class discussion about the information.
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Water: From Neglect to Respect
The goal of this collection of lessons is to make middle schoolers more aware of the ways in which they are dependent upon water to maintain their standard of living. Learners compare water use in Lesotho to water use in the United...