Curt, a young Tewa Indian, and his grandfather, Andy, prepare for Feast …
Curt, a young Tewa Indian, and his grandfather, Andy, prepare for Feast Day. They enjoy the good food, beautiful dances, colorful costumes and the time they spend together celebrating the traditions of their ancestors
This lesson provides teachers with support for using text-dependent questions to help …
This lesson provides teachers with support for using text-dependent questions to help students derive big ideas and key understandings while developing vocabulary from the series of poems, Danitra Brown Leaves Town. Danitra and Zuri are two city-girls and best friends, and Danitra goes away to her auntĺäĄ_s house for the summer. These poems tell a story about how the girls stayed in touch by writing letters to each other, and how they discovered that they could have fun apart from one another while still remaining friends.
This site shows the typewritten draft of the December 8, 1941, speech …
This site shows the typewritten draft of the December 8, 1941, speech in which Franklin Roosevelt asked Congress to declare war on Japan. The draft shows Roosevelt's hand-written edits, including his change of the phrase a date which will live in world history to a date which will live in infamy. Students can also listen to the beginning of the speech.
The students at Riverside Elementary School are excited about a visit from …
The students at Riverside Elementary School are excited about a visit from a real author. The class has been reading books by the author to get ready for her visit. No one was as excited as Eddie.
Students explore the many different ways that engineers provide natural lighting to …
Students explore the many different ways that engineers provide natural lighting to interior spaces. They analyze various methods of daylighting by constructing model houses from foam core board and simulating the sun with a desk lamp. Teams design a daylighting system for their model houses based on their observations and calculations of the optimal use of available sunlight to their structure.
This course explores natural and electric lighting that integrates occupant comfort, energy …
This course explores natural and electric lighting that integrates occupant comfort, energy efficiency and daylight availability in an architectural context. Students are asked to evaluate daylighting in real space and simulations, and also high dynamic range photography and physical model building.
This lesson provides teachers with support for using text-dependent questions and other …
This lesson provides teachers with support for using text-dependent questions and other CCSS instructional shifts to help students derive big ideas and key understandings while developing vocabulary from the text Dear Mrs. LaRue. Mrs. LaRue sends her dog, Ike, to obedience school because of a series of inappropriate behaviors that he displays toward everyone. Ike feels he has been wrongly sent to the school and writes letters to explain his perspective on what actually happened in each situation, trying to persuade Ms. LaRue to come and get him.
This resource is a lesson plan where students will role play and …
This resource is a lesson plan where students will role play and debate using a guided 5 sections script where students will explain their own opinion about deforestation and how the rainforests should be managed.
Students will research how the development of the atomic bomb affected people …
Students will research how the development of the atomic bomb affected people in World War II, participate in a debate about the bomb's use, and investigate how it has affected people's lives since 1945.
Foundations and philosophical applications of Bayesian decision theory, game theory and theory …
Foundations and philosophical applications of Bayesian decision theory, game theory and theory of collective choice. Why should degrees of belief be probabilities? Is it always rational to maximize expected utility? If so, why and what is its utility? What is a solution to a game? What does a game-theoretic solution concept such as Nash equilibrium say about how rational players will, or should, act in a game? How are the values and the actions of groups, institutions and societies related to the values and actions of the individuals that constitute them?
The Declaration of Independence is a statement adopted by the Continental Congress …
The Declaration of Independence is a statement adopted by the Continental Congress on July 4, 1776, which announced that the thirteen American colonies, then at war with Great Britain, regarded themselves as independent states, and no longer a part of the British Empire. Instead they formed a union that would become a new nation—the United States of America. Read a transcription of the document here.
This site introduces students to archeology -- the study of material remains …
This site introduces students to archeology -- the study of material remains to learn about past human experiences. This lesson (Grades 3-8) discusses various challenges of an archaeologist: locating a site that will yield clues about the people who once lived there, conducting excavations, and more. Students identify artifacts from a contemporary setting, describe the function of each artifact, identify methods for dating soil layers, and interpret soil profiles.
Students learn about nanocomposites, compression and strain as they design and program …
Students learn about nanocomposites, compression and strain as they design and program robots that compress materials. Student groups conduct experiments to determine how many LEGO MINDSTORMS(TM) NXT motor rotations it takes to compress soft nanocomposites, including mini marshmallows, Play-Doh®, bread and foam. They measure the length and width of their nanocomposite objects before and after compression to determine the change in length and width as a function of motor rotation.
" Water supply is a problem of worldwide concern: more than 1 …
" Water supply is a problem of worldwide concern: more than 1 billion people do not have reliable access to clean drinking water. Water is a particular problem for the developing world, but scarcity also impacts industrial societies. Water purification and desalination technology can be used to convert brackish ground water or seawater into drinking water. The challenge is to do so sustainably, with minimum cost and energy consumption, and with appropriately accessible technologies. This subject will survey the state-of-the-art in water purification by desalination and filtration. Fundamental thermodynamic and transport processes which govern the creation of fresh water from seawater and brackish ground water will be developed. The technologies of existing desalination systems will be discussed, and factors which limit the performance or the affordability of these systems will be highlighted. Energy efficiency will be a focus. Nanofiltration and emerging technologies for desalination will be considered. A student project in desalination will involve designing a well-water purification system for a village in Haiti."
Students practice the initial steps involved in an engineering design challenge. They …
Students practice the initial steps involved in an engineering design challenge. They begin by reviewing the steps of the engineering design loop and discussing the client need for the project. Next, they identify a relevant context, define the problem within their design teams, and examine the project's requirements and constraints. (Note: Conduct this activity in the context of a design project that students are working on, which could be a challenge determined by the teacher, brainstormed with the class, or the example project challenge provided [to design a prosthetic arm that can perform a mechanical function].)
Through Internet research, patent research, standards and codes research, user interviews (if …
Through Internet research, patent research, standards and codes research, user interviews (if possible) and other techniques (idea web, reverse engineering), students further develop the context for their design challenge. In subsequent activities, the design teams use this body of knowledge about the problem to generate product design ideas. (Note: Conduct this activity in the context of a design project that students are working on, which could be a challenge determined by the teacher, brainstormed with the class, or the example project challenge provided [to design a prosthetic arm that can perform a mechanical function]. This activity is Step 2 in a series of six that guide students through the engineering design loop.)
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