This series of animations depicts the results of a computer simulation of the effects of deforestation on the surface temperature and precipitation in the Amazon region. Six animations are shown - a control simulation, a deforestation simulation, and the difference between the two for both surface temperature and rainfall. The period simulated is the second half of 1987.
This video segment from the Race to Save the Planet teaching module "Saving the Diversity of Life" describes the ecological value of tropical rainforests and explores some of the causes of their destruction.
In this lesson, the students will discover the relationship between an object's mass and the amount of space it takes up (its volume). The students will also learn about the concepts of displacement and density.
Subject:
Mathematics and Statistics, Science and Technology
In this lesson, students find their location on a map using Latitude and Longitudinal coordinates. They determine where they should go to be rescued and how best to get there.
Subject:
Mathematics and Statistics, Science and Technology
In this lesson, the students will summarize their experiences in the Amazon rainforest by developing and presenting a briefing for a T.V. evening news program.
Subject:
Mathematics and Statistics, Science and Technology
In this lesson, the students will investigate what types of plants and insects they could eat to survive in the Amazon. They will research various plants and/or insects and identify characteristics that make them edible or useful for the trip. The students will create posters and present their findings to the class.
Subject:
Mathematics and Statistics, Science and Technology
Kevin Slavin argues that we're living in a world designed for -- and increasingly controlled by -- algorithms. In this riveting talk from TEDGlobal, he shows how these complex computer programs determine: espionage tactics, stock prices, movie scripts, and architecture. And he warns that we are writing code we can't understand, with implications we can't control. A quiz, thought provoking question, and links for further study are provided to create a lesson around the 15-minute video. Educators may use the platform to easily "Flip" or create their own lesson for use with their students of any age or level.
Subject:
Mathematics and Statistics, Science and Technology, Social Sciences
One feature that shows up in the mosaic is tree-clearing that happened between two seasons. Scientists listed worked as a team on Mosaicking Software and Mosaic Production.
The largest city along the Amazon River is Manaus. NASAs mosaic says that thirty percent of the surrounding area is wetlands. Scientists listed worked as a team on Mosaicking Software and Mosaic Production.
Pan across Amazon rainforest mosaic showing low water season (blue) and high water season (yellow). Together, these snapshots reveal conditions on the ground. Scientists listed worked as a team on Mosaicking Software and Mosaic Production.
A satellite can cover the Amazon in just two months. The mapping team chose a Japanese satellite outfitted with synthetic aperture radar, or SAR for short. SAR is a natural fit for the Amazon. It can penetrate the clouds that pour rain for half of the year and the smoke from trees burned by farmers to clear land. SAR even works at night. As you might imagine, the satellite collects a pile of data. In raw form, these observations are gibberish. Focusing them requires a supercomputer to crunch fifteen hundred trillion calculations. The output is rich images of the Amazon. Scientists listed worked as a team on Mosaicking Software and Mosaic Production.
The Amazon rain forest is the largest tropical forest in the world. It stretches across South America from nearly ocean to ocean. No seasonal view of this territory existed until a NASA-university collaboration began mapping the Amazon - from space. Scientists listed worked as a team on Mosaicking Software and Mosaic Production.
Everyday we are bombarded with the word "global" and encouraged to see globalization as the quintessential transformation of our age. But what exactly does "globalization" mean? How is it affecting the lives of people around the world, not only in economic, but social and cultural terms? How do contemporary changes compare with those from other historical periods? Are such changes positive, negative or simply inevitable? And, finally, how does the concept of the "global" itself shape our perceptions in ways that both help us understand the contemporary world and potentially distort it? This course begins by offering a brief overview of historical "world systems," including those centered in Asia as well as Europe. It explores the nature of contemporary transformations, including those in economics, media & information technologies, population flows, and consumer habits, not through abstractions but by focusing on the daily lives of people in various parts of the world. This course considers such topics as the day-to-day impact of computers in Silicon Valley and among Tibetan refugees; the dilemmas of factory workers in the US and rural Java; the attractions of Bombay cinema in Nigeria, the making of rap music in Japan, and the cultural complexities of immigrant life in France. This course seeks not only to understand the various forms globalization takes, but to understand its very different impacts world-wide.
In this lesson, the students will build a shelter in order to protect themselves from the rain. After the shelters are built, the class will perform durability and water proof testing on the shelters.
Subject:
Mathematics and Statistics, Science and Technology
This video resource from Jean-Michel Cousteau: Ocean Adventures explores the unique adaptations developed by the pink river dolphin in order to survive in the freshwater rivers of the Amazon.
By monitoring the color of reflected light via satellite, scientists can determine how successfully plant life is photosynthesizing. A measurement of photosynthesis is essentially a measurement of successful growth, and growth means successful use of ambient carbon. Until now, scientists have only had a continuous record of photosynthesis on land. But following three years of continual data collected by the SeaWiFS instrument, NASA has gathered the first record of photosynthetic productivity in the oceans. By taking three years of continuous data as a whole, experts have been able to map trends and anomalies in the global circulation of carbon to a degree of detail than has never been done before. It is a baseline measurement to by which all future measurements will be compared.
In this lesson, students will determine what supplies they will take with them to survive their trip through the Amazon. Students will use estimation and basic math skills to determine how much they can carry and what they can use to survive in the Amazon and how much they can carry until they reach their destination.
Subject:
Mathematics and Statistics, Science and Technology
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