{"id":53,"date":"2014-01-29T09:17:17","date_gmt":"2014-01-29T14:17:17","guid":{"rendered":"http:\/\/web.colby.edu\/ch151\/?page_id=53"},"modified":"2014-01-30T19:57:15","modified_gmt":"2014-01-31T00:57:15","slug":"calebs-page","status":"publish","type":"page","link":"https:\/\/web.colby.edu\/ch151\/calebs-page\/","title":{"rendered":"Caleb’s Page"},"content":{"rendered":"

\"IMG_2781\"<\/a>My name is Caleb Harris, and I am a junior at Colby College.\u00a0 I am an Environmental Science major, with a concentration in Ecology.\u00a0 This course was fantastic for allowing me to develop creative experiments that engaged students and taught them about various environmental issues.\u00a0 I learned a lot about my topics, as well as how to most effectively present the lessons in a variety of settings for different ages and group sizes at local schools.<\/p>\n

My first experiment, Power Outage at the Grocery Store <\/strong>(Fruit Battery Teacher Kit<\/a>), teaches kids about what batteries are \"IMG_2921\"<\/a>made of and how they work, varying different components to see how the electrical power is affected.\u00a0 Learners will try different set ups, measuring voltage and current from the modified circuits.\u00a0 They will then try and power various simple electronic devices from the batteries.<\/p>\n

The second experiment, De-Icing the Town<\/strong> (De-Icer (Salt) Teacher Kit<\/a>), is geared to show students about the effects of common de-icing\"IMG_2947\"<\/a> and traction materials used during the winter on soil, water, roads, structures, and even humans.\u00a0 Through understanding the concepts of ions and ionic solutes, they will see how these charged particles affect many natural processes.\u00a0 Students will hopefully understand the impacts of the large amount of salt laid down each year and become more aware and informed citizens who can contribute to the implementation of sound environmental practices.<\/p>\n

My final experiment, Porosity and Permeability of Soil<\/strong> (Soil Teacher Kit<\/a>), teaches students about soil particle size\u2019s ability to contribute to water and nutrient retention in soil profiles.\u00a0\"IMG_2951\"<\/a> This messy, hands-on experiment will allow students to test different soils for their ability to allow water to pass through them, seeing the strengths and weaknesses of different soil materials in this regard.\u00a0 Finally, they will try and design an ideal soil from materials at hand that will have optimal drainage, neither too little nor too much.\u00a0 From this experiment, students should learn about different \u00a0soil components and how to improve soil, an important bit of knowledge for a number of careers.<\/p>\n

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My name is Caleb Harris, and I am a junior at Colby College.\u00a0 I am an Environmental Science major, with a concentration in Ecology.\u00a0 This course was fantastic for allowing me to develop creative experiments that engaged students and taught … Continue reading →<\/span><\/a><\/p>\n","protected":false},"author":185,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"open","template":"","meta":{"ngg_post_thumbnail":0,"footnotes":""},"_links":{"self":[{"href":"https:\/\/web.colby.edu\/ch151\/wp-json\/wp\/v2\/pages\/53"}],"collection":[{"href":"https:\/\/web.colby.edu\/ch151\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/web.colby.edu\/ch151\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/web.colby.edu\/ch151\/wp-json\/wp\/v2\/users\/185"}],"replies":[{"embeddable":true,"href":"https:\/\/web.colby.edu\/ch151\/wp-json\/wp\/v2\/comments?post=53"}],"version-history":[{"count":11,"href":"https:\/\/web.colby.edu\/ch151\/wp-json\/wp\/v2\/pages\/53\/revisions"}],"predecessor-version":[{"id":141,"href":"https:\/\/web.colby.edu\/ch151\/wp-json\/wp\/v2\/pages\/53\/revisions\/141"}],"wp:attachment":[{"href":"https:\/\/web.colby.edu\/ch151\/wp-json\/wp\/v2\/media?parent=53"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}