8. Thermal Conductors and Insulators
Channel: Nicolas Weiss
Date: 2014-09-02

Objectives:
1. Define conductors and insulators
2. Identify materials that are good conductors or insulators

Use this video with Educanon or Edpuzzle to make it more engaging for students!  

Some images from CK12.org.  Visit their site. Great, free, online textbook. CC license BY-NC

LJSarz. (2007) Featherbed. [image file] retrieved from: http://en.wikipedia.org/wiki/Featherbed#mediaviewer/File:Featherbed.jpg 

Yoky. (2007) Daune down feather. [image file] retrieved from: http://en.wikipedia.org/wiki/Down_feather#mediaviewer/File:Daune_down_feather.jpg 

Solar Cooker [image file] retrieved from: http://actionnownetwork.com/home/contents/?p=5200 

"Mirror.globe.arp.500pix" by Original uploader was Arpingstone at en.wikipedia - Transferred from en.wikipedia; Transfer was stated to be made by User:Fabio azevedo.. Licensed under Public domain via Wikimedia Commons - http://commons.wikimedia.org/wiki/File:Mirror.globe.arp.500pix.jpg#mediaviewer/File:Mirror.globe.arp.500pix.jpg 

Radiant_Barrier.png By Salamuddin.Shaikh89 (Own work) [CC-BY-SA-3.0 (http://creativecommons.org/licenses/by-sa/3.0)], via Wikimedia Commons. http://upload.wikimedia.org/wikipedia/commons/c/c4/Radiant_Barrier.png 

"Corrugated board double wall B C flute". Licensed under Creative Commons Attribution-Share Alike 3.0 via Wikimedia Commons - http://commons.wikimedia.org/wiki/File:Corrugated_board_double_wall_B_C_flute.JPG#mediaviewer/File:Corrugated_board_double_wall_B_C_flute.JPG 

The final piece of plywood.jpg By Gvsqz (Own work) [CC-BY-SA-3.0 (http://creativecommons.org/licenses/by-sa/3.0)], via Wikimedia Commons. http://upload.wikimedia.org/wikipedia/commons/d/d8/The_final_piece_of_plywood.jpg 

"Hard Soft Wood" by Mckdandy - en:Image:Hard Soft Wood.jpg. Licensed under Creative Commons Attribution 2.5 via Wikimedia Commons - http://commons.wikimedia.org/wiki/File:Hard_Soft_Wood.jpg#mediaviewer/File:Hard_Soft_Wood.jpg 

"Gallium crystals" by en:user:foobar - Own work. Licensed under Creative Commons Attribution-Share Alike 3.0 via Wikimedia Commons - http://commons.wikimedia.org/wiki/File:Gallium_crystals.jpg#mediaviewer/File:Gallium_crystals.jpg 

"Hot metalwork". Licensed under GNU Free Documentation License 1.2 via Wikimedia Commons - http://commons.wikimedia.org/wiki/File:Hot_metalwork.jpg#mediaviewer/File:Hot_metalwork.jpg

Akhtar, Nasir. Tea Pot Stove Tea Fire Cooking Pot Camping. [image file] retrieved from: http://pixabay.com/en/tea-pot-stove-tea-fire-cooking-333072/ 

File: Vacuum flask diagram.png. By Cliffb at en.wikipedia [Public domain], from Wikimedia Commons.  http://upload.wikimedia.org/wikipedia/commons/c/c4/Vacuum_flask_diagram.png 

HK CWB Saint Mary’s Church Bday 暖水壺 hot drinking water Stainless steel thermos bottles Vacuum flasks (2013).  By Ewloskalw (Own work) [CC-BY-SA-3.0 (http://creativecommons.org/licenses/by-sa/3.0)], via Wikimedia Commons http://upload.wikimedia.org/wikipedia/commons/3/31/HK_CWB_Saint_Mary%27s_Church_Bday_%E6%9A%96%E6%B0%B4%E5%A3%BA_hot_drinking_water_Stainless_steel_thermos_bottles_Vacuum_flasks_May-2013.JPG 

Janet. (2009) FUNTainer Water Bottles by Thermos. [image file] retrieved from: https://flic.kr/p/5XchQH 

Galaxy deep in space. [image file] retrieved from: http://www.public-domain-image.com/full-image/space-public-domain-images-pictures/galaxy-deep-in-space.jpg-royalty-free-stock-photo.html [public domain]

Pre-installation insulated underground pipes for district heating. By Mike1024 (Photographed by Mike1024) [Public domain], via Wikimedia Commons http://upload.wikimedia.org/wikipedia/commons/c/c2/Pre-installation_insulated_underground_pipes_for_district_heating.jpg 

When popes freeze and thaw, they can burse and damage your home. (2014) [image file] retrieved from: http://www.nihe.gov.uk/index/advice/maintaining_your_home/winter_maintenance.htm