Howard Hughes Medical Institute
Color Variation Over Time in Rock Pocket Mouse Populations
Simple characteristic changes can have a significant impact on species survival. A hands-on activity has learners investigate the color variation in pocket mouse populations in different environments. They connect the timing and number...
University of Kentucky
The Successful Person's Guide to Time Management
"If you don't know where you are going, you might end up someplace else." Yogi Berra's wise words can also be applied to time-management. In order to be successful at time-management you need to know where you are going, what you want to...
Curated OER
Lesson 5: Character and Relationship Changes
In this reading comprehension lesson plan, 5th graders, after reading the novel, Maniac Magee, by Jerry Spinelli analyze characters and their roles in other peoples lives. Students interact with plot conflicts and character...
Curated OER
Historical Pollution in the Hudson: Part 2
Ninth graders practice how to format and enter data into an Excel spreadsheet, make a graph, and interpret graphed data. They recognize how the pollution in the Hudson River has changed over time, and explain the consequences of these...
Curated OER
A Day at the Beach
Help learners determine the rate of change for the temperature of sand. They will collect data on the temperature of wet and dry sand over time with a heat lamp overhead. Then make a scatter plot of the data and find a linear model to...
All Things PLC
Making Time for Collaboration
Making time for collaboration, a key element in creating a professional learning community, is a challenge. Not only is the school's master schedule effected, but the schedules of families, community members, and even bus companies, are...
PBS
The Lowdown — What You Need to Know about Immigration Reform
We're all from somewhere. An informative interactive provides information on immigration, foreign-born residents, and deportations. Pupils interpret the graphics to analyze how these quantities have changed over time. The resource is...
Center Science Education
Hurricanes and Climate
Feeling under the weather? This lesson on hurricanes can whip things up! With professionally designed maps and handouts, teach your future weathermen (or women) where, when, and how hurricanes occur. They identify hurricane regions and...
Howard Hughes Medical Institute
Survival of the Fittest - Variations in the Clam Species Clamys sweetus
It's not often that you come across a clever laboratory activity that is both imaginative and comprehensive! Using M&M's and Reese's peanut butter candies to represent two different clam species, young biologists test for "relative...
Curated OER
Keep Heritage Alive
Youngsters share ideas about cultural and/or spiritual rituals by participating in a fishbowl discussion, which explores the ways rituals have changed over time. They write reflective essays about their own cultural traditions.
Howard Hughes Medical Institute
Got Lactase? The Co-Evolution of Genes and Culture
Does the human body evolve as quickly as human culture? With a stellar 15-minute video, explore the trait of lactose intolerance. Only about 1/3 of human adults seem to still have the enzyme lactase and therefore, the ability to digest...
National History Day
No More Sticks and Stones: Technological Advancements in World War I Warfare
Remind young historians that many technological advancements influenced the events of World War I. After analyzing technology's evolution through primary sources, discussing the changes over time, and watching various video clips,...
Curated OER
Landmarks Over Time
Students compare/contrast bird's-eye views of Texas cities in the 1800s to those in the 2000s through the identification of landmarks. They write a summary of how one selected city has changed over time.
Curated OER
Burning Up! A Look at Global Warming
Students investigate global warming. In this global warming lesson, students watch movies about global warming, discuss problems in their local community and see how communities have changed over time. Students realize the importance of...
Curated OER
Character and Relationship Changes
Fifth graders examine text for examples of changes in character relationships. In this character and relationship changes lesson, 5th graders read Dogs Don't Tell Jokes, chart changes in relationships, and write about specific character...
Chicago Botanic Garden
Climate Change Around the World
You know climate change is happening when you see a bee take off its yellow jacket. Part four in a series of five lessons explores all factors affecting climate change: temperature, cloud cover, precipitation, and carbon dioxide. By...
Chicago Botanic Garden
Historical Climate Cycles
Ice core samples give scientists access to climates of old—those from more than 800,000 years ago. Through an analysis of various temperature graphs from ice cores, tree rings, and weather stations, scholars compare historical climates...
Council for the Curriculum, Examinations and Assessment
Managing Change
Learning to embrace the opportunities and challenges change presents is the focus of the exercises and activities in this fifth session of a 10-lesson course on Social, Physical, Emotional, Cognitive and Spiritual (SPECS) health. The...
Council for the Curriculum, Examinations and Assessment
Managing Change
"I don't want change; I want swiss!" As Willy Loman bemoans in Arthur Miller's Death of A Salesman, accepting change can be a real challenge. The aim of this session is to encourage class members to see the naturalness and inevitability...
National Wildlife Federation
Controversy Over Wild Cats
Everyone should take an interest in the fate of wild cats. A thorough lesson explores the habitat changes of native North American wild cats and asks learners to make connections to human development. They consider the implications of...
American Battlefield Trust
Emancipation 1861 to 1863
Academics read newspaper articles from 1861 to 1863 regarding Emancipation and answer questions to understand how public opinion changed over time and why. The activity provides scholars with good historical context and the vocabulary...
Constitutional Rights Foundation
Slavery and the Electoral College
How did slavery mold the creation of the US Constitution? The final instructional activity in the series focuses on how slavery impacted the creation of the Electoral College. Academics learn how the Electoral College was created because...
Howard Hughes Medical Institute
Lesson 2: Gorongosa National Park
How has Gorongosa National Park changed over time? Discover the park's rich history, dating back to primitive human times, through an interactive timeline and scientific reading. The second installment in an eight-part series explores...
Curated OER
The Home Front
Young historians explore life on the home front during the Civil War with primary documents and a series of writing prompts. They also watch a presentation and use a worksheet to compare how communication methods have changed over time....
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