Character transformation and their needs.
Students use balloons to perform several simple experiments to explore static electricity and charge polarization.
Investigate static electricity with a balloon. Activity from Weekly STEM in a Bag. Colorado Americorp agents in Araphahoe, Denver, Garfield, Larimer, and Weld Counties. Work supported by the Corporation for National and Community Service under Americorps grant number 18AFHCO0010008. Opinions or points of view expressed in this lesson are those of the authors and do not necessarily represent the official position of or a position that is endorsed by the Corporation or the Americorps program. This resource is also available in Spanish in the linked file.
Chattanooga, CO Mining Town. Western Mining History presents a brief summary of Colorado's Historical Mining Towns with links to additional Colorado resources for a mining town database and mines by county. Western Mining History is an historical site that provides information on mining, mining towns, the gold and silver rush, and Photos and maps of the western United States. This is a strong primary source resource that can be used for a variety of class research projects. Consider becoming a member or making a donation to help further the work of the site.
Learn how to use jQuery to check that the webpage is fully loaded before you try to access and modify the DOM.
This lesson introduces the concepts of wavelength and amplitude in transverse waves. In the associated activity, students will use ropes and their bodies to investigate different wavelengths and amplitudes.
This book is a supplement to the online lectures and learning exercises in Introduction to Cheese Technology, a short course by the Department of Food Science, University of Guelph. However, please note that, in addition to the manual, you will need to refer to other materials throughout the course. The manual is also freely available to anyone online. You may use the content for personal reference and educational purposes provided you include a citation with the appropriate URL as follows: [Hill and Ferrer, Cheese Making Technology e-Book, accessed 27 Oct 2020].We would also like to extend an invitation to any readers who may be interested in learning more about cheese technology. Please check out the online Cheese Making Certificate and associated courses at this link. If you do not wish to complete the entire certificate, you can still enroll in any of the courses.
Students are introduced to chemical engineering and learn about its many different applications. They are provided with a basic introduction to matter and its different properties and states. An associated hands-on activity gives students a chance to test their knowledge of the states of matter and how to make observations using their five senses: touch, smell, sound, sight and taste.
This kit is a historical overview of American representations of chemicals from the three sisters to the Love Canal. It compares conflicting constructions about nuclear reactor safety, depleted uranium, Rachel Carson and DDT. Through analyzing diverse historic and contemporary media messages, students understand changing public knowledge, impressions and attitudes about chemicals in the environment.
This course addresses the challenges of defining a relationship between exposure to environmental chemicals and human disease. Course topics include epidemiological approaches to understanding disease causation; biostatistical methods; evaluation of human exposure to chemicals, and their internal distribution, metabolism, reactions with cellular components, and biological effects; and qualitative and quantitative health risk assessment methods used in the U.S. as bases for regulatory decision-making. Throughout the term, students consider case studies of local and national interest.
Chemistry is the scientific study of matter and its interaction with other matter and with energy. It is the branch of natural science that deals with the composition of substances and their properties and reactions.
From the scientific viewpoint, this evaluation will help the students see a process instead of just a data collection event, and they will get to practice estimating amounts. They will also need to determine the products of any reactions performed during the experiment. From the standpoint of sustainability, this evaluation is intended to help the student recognize the environmental "cost" of an experiment-in consumables used and in waste products generated.
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Student groups are given captioned photographs of the Chernobyl Nuclear Power Plant facility and surrounding towns taken before and 28 years after the 1986 disaster. Based on the captions and clues in the images, they arrange them in sequential order. While viewing the completed sequence of images, students reflect on what it might have been like to be there, and ask themselves: what were people thinking, doing and saying at each point? This activity assists students in gaining an understanding of how devastating nuclear meltdowns can be, which underscores the importance of responsible engineering. It is recommended that this activity be conducted before the associated lesson, Nuclear Energy through a Virtual Field Trip.
This Western Mining History database uses Mineral Resources Data System to list known Colorado historical mines by county. Each county site has links to the known mines within its borders. Some are known and named, others are unnamed. Mines should be assumed to be on private property unless other research is conducted. Data provided for each mine site include: Name, State, County, Elevation, Primary Mineral Mined, Latitude and Longitude and a link to Google Maps. Photos are provided where available. Additional information for some Mines are satellite photos, and ownership, business and historical records. Mining History is an historical site that provides information on mining, mining towns, the gold and silver rush, and Photos and maps of the western United States. This is a great database for student historical research or data and statistics classes. Consider becoming a member or making a donation to help further the work of the site.
Using planetary maps, students will be able to read cartographic information and compare the environmental conditions of Io to those Earth. They will understand the conditions needed for life to exist, and be able to explain why it cannot exist on Io.
Using planetary maps, students will be able to read cartographic information and compare the environmental conditions of Mars to those Earth. They will understand the conditions needed for life to exist, and be able to explain why it cannot exist on Mars.
Using planetary maps, students will be able to read cartographic information and compare the environmental conditions of Pluto/Charon to those Earth. They will understand the conditions needed for life to exist, and be able to explain why it cannot exist on Pluto or Charon.
Using planetary maps, students will be able to read cartographic information and compare the environmental conditions of The Moon to those Earth. They will understand the conditions needed for life to exist, and be able to explain why it cannot exist on The Moon.
Using planetary maps, students will be able to read cartographic information and compare the environmental conditions of Titan to those Earth. They will understand the conditions needed for life to exist, and be able to explain why it cannot exist on Titan.
Using planetary maps, students will be able to read cartographic information and compare the environmental conditions of Venus to those Earth. They will understand the conditions needed for life to exist, and be able to explain why it cannot exist on Venus.