Density Rainbow and the Great Viscosity Race
Students explore the densities and viscosities of fluids as they create a colorful 'rainbow' using household liquids. While letting the fluids in the rainbow settle, students conduct 'The Great Viscosity Race,' another short experiment that illustrates the difference between viscosity and density. Later, students record the density rainbow with sketches and/or photography.
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Technology Panel at MIT Sloan Africa 2.0
Technology Panel at MIT Sloan Africa 2.0 Conference, April 1, 2011
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2.8.1 A case study
The power of graphics should not the underestimated. They can express information clearly and simply. This unit will help you to assess which style of graphic to use in different situations.
Author(s): The Open University

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Except for third party materials and otherwise stated (see http://www.open.ac.uk/conditions terms and conditions), this content is made available under a http://creativecommons.org/licenses/by-nc-sa/2

Electrons on the Move
Students learn about current electricity and necessary conditions for the existence of an electric current. Students construct a simple electric circuit and a galvanic cell to help them understand voltage, current and resistance.
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Finding the Side of a Square
This two minute video teaches you how to find the side
of a square. Information you would know from the problem is Area = length squared and all sides are the same measure. If the length is a perfect square, you can square it and you will get the side of a square.The video uses animation.

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Ik hou van mijn familie: in het Frans een familie beschrijven
Op het einde van deze les kun je:Aan de hand van een foto een familie beschrijven.
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NASA KSNN What do animals need to live?
There are many different habitats on the Earth. These vary in the landforms, sources of water, and climate conditions. Plants and animals are specially adapted to live in their habitats. Animals suited to live in the desert (very dry, either hot or cold) would have a difficult time living in the tropical rain forest (warm and very wet). Grades K-2
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Water Pollution and Food Chains
Developed for sixth grade. There are two key concepts covered in this lesson: first, how pollution can affect plants, and, second, how polluted plants affect the rest of the food cycle. In sum, this lesson teaches students about "Bioaccumulation". Biology In Elementary Schools is a Saint Michael's College student project. The teaching ideas on this page have been found, refined, and developed by students in a college-level course on the teaching of biology at the elementary level. Unless otherw
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Effective Methods of Training Biology Laboratory Teaching Assistants III: Grading Consistently
This workshop is a continuation of a dialogue on training teaching assistants that began as a major workshop in Lincoln (1999, ABLE Proceedings Vol. 21) and continued at Clemson (2000, ABLE Proceedings Vol. 22). This year we focused on training TAs to grade more consistently by comparing the use of holistic and numeric rubrics for grading papers.
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How Lou Got the Flu
This article from our family magazine series traces the spread of the flu virus from a duck in China to a young girl in Kansas. The article begins by introducing kids to Louise and the symptoms of influenza. On a series of clickable screens, they learn how the flu virus traveled from a duck to a pig to a farmer to a shopper to a student to Louise. A sidebar (But I Got a Flu Shot Last Year...) explains why influenza is trickier to outsmart than smallpox and polio. Another sidebar ("Microbes on th
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Tree of Life Cladogram
This fun Web site is part of OLogy, where kids can collect virtual trading cards and create projects with them. Here, they explore the Tree of Life cladogram. The site begins with a brief explanation of cladograms and how the Tree of Life shows the relationship of all living things on Earth. A cladogram of fruit is used to demonstrate on a small scale how scientists use this tool to understand how things are similar and different.
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Digital Library Object - Oral history of BG Jerome von Foust [interview].
Link To Full Record
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Processos del canvi social
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Psicología del Trabajo (2010)
La Psicología del Trabajo es un campo de estudio que se interesa por el comportamiento de los individuos, los grupos y las organizaciones en el contexto laboral. Esta disciplina posee un conjunto de conocimientos, un cuerpo teórico y unas herramientas que permiten su aplicación en las organizaciones con dos finalidades: la mejora de la eficacia productiva y la mejora de la calidad de vida laboral. Y de ahí, procede el reconocimiento social de esta disciplina, de su capacidad para ofrecer so
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Anatomía Patológica Especial Veterinaria (2010)
La asignatura estudia las alteraciones morfológicas de los diferentes órganos que intengran los sistemas y aparatos de las especies domésticas y con los objetivos propuestos el alumno reconocerá, explicará y sistematizará las alteraciones cadavéricas, del desarrollo, circulatorias, metabólicas, inflamatorias, parasitarias y tumorales de los distintos órganos y sistemas animales; realizará necropsias regladas en las distintas especies domésticas y los informes correspondientes; y obten
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Dermatología Veterinaria: aprendizaje a través de la resolución de casos clínicos
En este curso se va a repasar las principales lesiones dermatológicas de los animales domésticos a través de la resolución de casos clínicos. El estudiante debe seguir el caso clínico y con los datos que se suministran, llegar a un diagnóstico, emitir un pronóstico y establecer un tratamiento de la enfermedad dermatológica.
Author(s): Antonio Fernández

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Policy for development and use of Open Educational Resources (OER) - KNUST

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In August 2010, the Kwame Nkrumah University of Science and Technology (KNUST) passed a landmark institutional policy in support of OER. As is the tradition in many universities, faculty performance evaluation at KNUST was originally based lar
Author(s): kludewig

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Examination of the Abdomen

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This multimedia-based module is part of a series designed for medical students to assist in preparation for clinical examinations in paediatrics. This module explores the examination of a child's abdomen.

This module has been inter
Author(s): kludewig

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Examination of the Abdomen

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This multimedia-based module is part of a series designed for medical students to assist in preparation for clinical examinations in surgery. This module explores how to examine the abdomen.

The basic guidelines for surgery are similar
Author(s): kludewig

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Examination of the Lump

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This multimedia-based module is part of a series designed for medical students to assist in preparation for clinical examinations in surgery. This module explores how to examine superficial swellings including various lumps.

The basic
Author(s): kludewig

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