Curated OER
Conditioning and Storing Cut Flowers and Greens
Flower storage is an important topic if you are working with flowers. Consequently, this series of slides will be useful for those who are studying floral arranging. The information provided in this presentation could be used to enhance...
Curated OER
Welcome to Making Masterpieces
Students examine factors that affect conservation of art works after identifying the nine agents of deterioration. They study techniques and thought processes behind art conservation.
Curated OER
Rain that Ruins
Students participate in a series of experiments to determine how acid rain contributes to the deterioration of buildings and monuments. Using common building materials, students compare the noticeable short-term affects of distilled...
College Board
2013 AP® Environmental Science Free-Response Questions
While well intentioned, human intervention sometimes has negative effects. Learners explore this and other environmental topics as they respond to four free response exam questions. Topics span from the implementation of bioelectric cars...
Curated OER
Marvelous Manatees
Two groups consider whether or not the Florida manatee will become extinct during their lifetimes. They research manatee populations and statistics together and then a class debate is held. Afterwards they consider how reliable their...
Curated OER
Save the Sphinx!
Students research how ancient builders overcame great obstacles to erect Egypt's Great Sphinx. They build their own models of the Great Sphinx and explain their work to other classes. In addition, they investigate the deterioration of...
Curated OER
Galvanic vs. Titanic?
Students discover how galvanic exchange has contributed tot he deterioration of the Titanic. They perform an experiment in which they predict which of 2 metals deteriorate when placed in a salt solution.
Curated OER
What's Eating Titanic?
Learners, in groups, research the bio deterioration of the Titanic. They write a report focusing on the rusting of the Titanic and estimate the amount of time it will take for the Titanic's bow section to completely dissolve.
Curated OER
Corrosion to Corals
Students study galvanic exchange and how it produces electric currents. In this ocean lesson students predict what metals deteriorate in salt water.
Curated OER
What's Eating Your Ship?
Students examine the processes that contribute to the deterioration of shipwrecked in shallow and deep water. In this research activity students explore shipwrecks and how the deterioration process works. Students fill out the...
Curated OER
Titanic: Looking for Clues
Students make inferences about a shipwreck based on the location of artifacts. They role play as marine archaeologists and list three processes that contribute to the deterioration of the Titanic.
Curated OER
Building Up, Breaking Down
Young scholars investigate how rocks are modified into construction materials. In this building up and breaking down lesson plan, students explore what happens to building materials over time and how people modify natural materials....
Scholastic
The First Thanksgiving Feast for Grades 6–8
It's time for the feast! Young historians complete their study of the First Thanksgiving by completing an online activity, watching a slideshow, and examining a First Thanksgiving timeline. After answering text-dependent questions to...
Curated OER
Food Safety and Quality Assurance
Students identify and interpret how milk is processed and learn important concepts in food safety and quality assurance. They identify how milk is processed, the importance of food safety, and the quality assurance process. Students also...
Curated OER
Green House Effect
Learners read about the green house effect and how our environment is deteriorating and what we can do to help it. In this green house effect lesson plan, students conduct a home and school energy audit, and create a rap.
Curated OER
Variables That Can Affect Making Schedule
Students study the variables that affect transportation of shipments and the factors that affect deterioration of a perishable product. In this transportation instructional activity students discuss the pros and cons of team driving.
Curated OER
Apple Science
Sixth graders explore agriculture by viewing a fruits and vegetables video clip. In this apple characteristics lesson, 6th graders discuss how fruits and vegetables deteriorate after being exposed to oxygen and identify methods to defend...
Curated OER
Consequences of the Sedition Act
High schoolers research and discuss the consequences of the Sedition Act. They illustrate the difficulty of balancing security needs and personal freedom using an example from John Adams's presidency.
Curated OER
Figure of Speech
Examine the changing nature of language in the U.S. View and discuss excerpts from a PBS documentary with your class and then conduct Internet research, and complete a team project on the evolution of teen expressions.
National Endowment for the Humanities
The House Un-American Activities Committee
Was the House Un-American Activities Committee justified in investigating subversive influences in the entertainment industry? Part two of the three-part series of lessons that examine the anti-communism movement after World War II,...
Curated OER
Science: Lead Shot and Waterfowl
Students examine data to investigate the impact of lead shot pellets on waterfowl populations. They graph their findings and discover how lead in ingested by birds and poisons them. As an extension, students research legislation and...
Curated OER
Pre-Columbian Cultures in the Americas
Native American studies is fun, educational, and highly motivating. Fifth graders will gain a deeper understanding of the six major pre-Columbian culture areas on the North American continent. They will choose one group and conduct...
Curated OER
The Great Depression and New Deal
Elementary pupils are introduced to the Great Depression as a critical period of hardship in United States history. They engage in collaborative assignments researching the Dust Bowl, the New Deal, US presidents, and presidential libraries.
Curated OER
Witch Hunt or Red Menace? Anticommunism in Postwar America, 1945-1954
High schoolers investigate the goals and methods of the House Un-American Activities Committee and offer an opinion regarding whether their investigation of Hollywood was justifiable.