REFERENCES
Images
"lines" background image on all pages created by H. Lee and available for use under CC license with attribution to this site
tools used: markers, www.pixlr.com
"simple machines" background template on all pages created by H. Lee and available for use under CC license with attribution to this site
tool used: www.pixlr.com
"blue dividers" on all pages created by H. Lee and available for use under CC license with attribution to this site
tool used: www.pixlr.com
"rainbow divider" on Lever page created by H. Lee and available for use under CC license with attribution to this site
tool used: www.pixlr.com
image of "lever" in picture navigation on all pages used under CC license with attribution from:
http://commons.wikimedia.org/wiki/File:Man-and-lever.jpg
image of "wheel & axle" in picture navigation on all pages created by H. Lee and available for use under CC license with attribution to this site
tool used: Microsoft Paint
image of "inclined plane" in picture navigation on all pages created by H. Lee and available for use under CC license with attribution to this site
tool used: Microsoft Paint
image of "pulley" in picture navigation on all pages is in the public domain:
http://commons.wikimedia.org/wiki/File%3AChambers_1908_Pulley.png
image of "wedge" in picture navigation on all pages created by H. Lee and available for use under CC license with attribution to this site
tool used: Microsoft Paint
image of "screw" in picture navigation on all pages used under CC license with attribution from:
http://commons.wikimedia.org/wiki/File%3AScrew.svg
image of "home" in picture navigation on all pages created by H. Lee and available for use under CC license with attribution to this site
tool used: Microsoft Paint
image of "stapler" on Overview page photographed by H. Lee and available for use under CC license with attribution to this site
tool used: Kin phone camera
image of "bicycle" on Overview page is in the public domain:
http://pixabay.com/en/photos/get_image/20964/?t=1352469067&c=274a496bd795d25db321&ext=jpg
image of "wheelbarrow" on Overview page is in the public domain:
http://pixabay.com/en/photos/get_image/24414/?t=1352469163&c=e2ddf674c7bc79982d48&ext=png
"lever" bitstrip on Lever page created by H. Lee and available for use under CC license with attribution to this site
tool used: www.bitstrip.com
image of "happy face" on Correct Quiz page created by H. Lee and available for use under CC license with attribution to this site
tool used: www.pixlr.com
image of "sad face" on Correct Quiz page created by H. Lee and available for use under CC license with attribution to this site
tool used: www.pixlr.com
"see saw" image in lever video on the Lever page used under CC license with attribution from:
http://pixabay.com/static/uploads/photo/2012/05/02/20/07/small-46188_640.png
Videos
"lever" video on Lever page created by H. Lee & available under CC license with attribution to this site
tool used: www.animoto.com
Audio
Youtube video of "Simple Machines" on Overview page from https://www.youtube.com/watch?v=l1Fhs8pXGxM is protected under Copyright laws and used under Fair Use
Flash
"wheelbarrow" rollover on Overview page created by H. Lee and available for use under CC license with attribution to this site
tool used: www.pixlr.com, Adobe Flash
"stapler" rollover on Overview page created by H. Lee and available for use under CC license with attribution to this site
tool used: www.pixlr.com, Adobe Flash
"bicycle" rollover on Overview page created by H. Lee and available for use under CC license with attribution to this site
tool used: www.pixlr.com, Adobe Flash
External Links
external link on More Review page leads to http://www.edheads.org/activities/simple-machines/
Print
information on simple machines from Simple Machines and How We Use Them book
Pine, T. S., & Levine J. (1965). Simple machines and how we use them. New York: McGraw-Hill Book Company.
information on simple machines from Science: Leveled Reader Teacher's Guide book
(2012). Science: Leveled reader teacher's guide. Glenville, Illinois: Scott Foresman.
information on ramps and wedges from Simple Machines: Ramps and Wedges book
Glover, D. (1997). Simple machines: Ramps and wedges. Chicago, Illinois: Rigby Interactive Library.
information on wheels from Useful Machines: Wheels book
Oxlade, C. (2003). Useful machines: Wheels. Chicago, Illinois: Heinemann Library.
information on levers from Useful Machines: Levers book
Oxlade, C. (2003). Useful machines: Levers. Chicago, Illinois: Heinemann Library.
information on ramps and wedges from Useful Machines: Ramps and Wedges book
Oxlade, C. (2003). Useful machines: Ramps and wedges. Chicago, Illinois: Heinemann Library.
"lines" background image on all pages created by H. Lee and available for use under CC license with attribution to this site
tools used: markers, www.pixlr.com
"simple machines" background template on all pages created by H. Lee and available for use under CC license with attribution to this site
tool used: www.pixlr.com
"blue dividers" on all pages created by H. Lee and available for use under CC license with attribution to this site
tool used: www.pixlr.com
"rainbow divider" on Lever page created by H. Lee and available for use under CC license with attribution to this site
tool used: www.pixlr.com
image of "lever" in picture navigation on all pages used under CC license with attribution from:
http://commons.wikimedia.org/wiki/File:Man-and-lever.jpg
image of "wheel & axle" in picture navigation on all pages created by H. Lee and available for use under CC license with attribution to this site
tool used: Microsoft Paint
image of "inclined plane" in picture navigation on all pages created by H. Lee and available for use under CC license with attribution to this site
tool used: Microsoft Paint
image of "pulley" in picture navigation on all pages is in the public domain:
http://commons.wikimedia.org/wiki/File%3AChambers_1908_Pulley.png
image of "wedge" in picture navigation on all pages created by H. Lee and available for use under CC license with attribution to this site
tool used: Microsoft Paint
image of "screw" in picture navigation on all pages used under CC license with attribution from:
http://commons.wikimedia.org/wiki/File%3AScrew.svg
image of "home" in picture navigation on all pages created by H. Lee and available for use under CC license with attribution to this site
tool used: Microsoft Paint
image of "stapler" on Overview page photographed by H. Lee and available for use under CC license with attribution to this site
tool used: Kin phone camera
image of "bicycle" on Overview page is in the public domain:
http://pixabay.com/en/photos/get_image/20964/?t=1352469067&c=274a496bd795d25db321&ext=jpg
image of "wheelbarrow" on Overview page is in the public domain:
http://pixabay.com/en/photos/get_image/24414/?t=1352469163&c=e2ddf674c7bc79982d48&ext=png
"lever" bitstrip on Lever page created by H. Lee and available for use under CC license with attribution to this site
tool used: www.bitstrip.com
image of "happy face" on Correct Quiz page created by H. Lee and available for use under CC license with attribution to this site
tool used: www.pixlr.com
image of "sad face" on Correct Quiz page created by H. Lee and available for use under CC license with attribution to this site
tool used: www.pixlr.com
"see saw" image in lever video on the Lever page used under CC license with attribution from:
http://pixabay.com/static/uploads/photo/2012/05/02/20/07/small-46188_640.png
Videos
"lever" video on Lever page created by H. Lee & available under CC license with attribution to this site
tool used: www.animoto.com
Audio
Youtube video of "Simple Machines" on Overview page from https://www.youtube.com/watch?v=l1Fhs8pXGxM is protected under Copyright laws and used under Fair Use
Flash
"wheelbarrow" rollover on Overview page created by H. Lee and available for use under CC license with attribution to this site
tool used: www.pixlr.com, Adobe Flash
"stapler" rollover on Overview page created by H. Lee and available for use under CC license with attribution to this site
tool used: www.pixlr.com, Adobe Flash
"bicycle" rollover on Overview page created by H. Lee and available for use under CC license with attribution to this site
tool used: www.pixlr.com, Adobe Flash
External Links
external link on More Review page leads to http://www.edheads.org/activities/simple-machines/
information on simple machines from Simple Machines and How We Use Them book
Pine, T. S., & Levine J. (1965). Simple machines and how we use them. New York: McGraw-Hill Book Company.
information on simple machines from Science: Leveled Reader Teacher's Guide book
(2012). Science: Leveled reader teacher's guide. Glenville, Illinois: Scott Foresman.
information on ramps and wedges from Simple Machines: Ramps and Wedges book
Glover, D. (1997). Simple machines: Ramps and wedges. Chicago, Illinois: Rigby Interactive Library.
information on wheels from Useful Machines: Wheels book
Oxlade, C. (2003). Useful machines: Wheels. Chicago, Illinois: Heinemann Library.
information on levers from Useful Machines: Levers book
Oxlade, C. (2003). Useful machines: Levers. Chicago, Illinois: Heinemann Library.
information on ramps and wedges from Useful Machines: Ramps and Wedges book
Oxlade, C. (2003). Useful machines: Ramps and wedges. Chicago, Illinois: Heinemann Library.