GOOD CLASSROOM TEACHING TOOLS on the INTERNET & SELF-TEACHING TOOLS for STUDENTS

"STEM" Education from an "Active Webtree" by Tom Karras, April 4, 2016 “Best and Final” Version

 

The websites below and our digital book will help prepare students for Middle School, High School, College, and Industry for STEM (Science Technology Engineering Math) related subjects. Set the Zoom Level: 150% to 260% and close other windows. There are also Health and Safety monitoring websites included on the STEM Webtree along with some other great websites and educational video's.

 

 BACKGROUND: There are many great internet websites available which contain resources for teachers and students which "demonstrate via videos and other ways or visual models” in two or three dimensions using laboratory equipment, math models, and simulations for STEM experiments, and other system tools for observation and use. The local schools via internet can access these websites and view the experiments, etc. in their classrooms. Teachers and students could devote more time viewing the experiments which then allows more time for discussions with students. This should save time, space, and money and would increase student learning by leaving major laboratory devices to the Colleges and Universities for students to do “hands on learning". This could result in a big cost savings in the Public School System for both facilities and costly lab equipment, etc. to maintain and operate. Teachers can prepare sample lesson plans from websites off this STEM Webtree or they can prepare them from their own website search to supplement their lectures. Teachers could email lessons plans, along with this STEM Webtree, to both students and parents for review prior to a class or just bring the lesson plans up with a computer for training and present samples and view experiments off the internet. Teachers can share their lesson plans with other teachers, local or nationwide.

 

 Sample 1 lesson plan (Example of how gravity works): Click on #30: One example of how gravity attracts the moving "red" object (like an asteroid) coming into our earth's orbit. If the object or asteroid is close enough, it can be attracted and pushed-in and circle the earth and/or even possibly burn up in our atmosphere due to the heat and friction generated as it passes through the different layers of our atmosphere. It could even penetrate our atmosphere and possibly crash into our planet; also view website # 41. Website # 68 depicts Albert Einstein’s original space-time curvature theory which has been proven many times between objects. View

# 69 and practice using your mouse to cause a Planet to "orbit" the Sun; Move/Push/Click/Release your cursor next to the Sun at different angles and speeds to try to have the Sun "capture the planet" without crashing into the Sun. You must click on the "reset" button before each test run.

 Sample 2 lesson plan (Vibration/Resonance example): View website #22 and click on a tuning fork (it could vibrate a guitar string), read article in website #27 (Vibration and Resonant Frequency), then view website #42 (how microwave cooking works) and lastly, view websites #46 and #183 for examples of Sine Waves; these websites shows students the importance of learning STEM.

 Sample 3 lesson Plan (Wave on a String Simulation): View # 176 and click on the top start video and manually move the pipe wrench, then select other options (oscillate, pulse, tension) and view various wave motions. 

Sample 4 lesson Plan (Earth Monitoring Satellites): Website # 124 Video Shows how data from many “Polar Orbiting” Satellites are combined to provide Global Coverage and Website # 125 shows how the US GEOS East/West “Geostationary Satellites” data are combined to view the full US (# 123 combines three other Satellites from three Countries for Global Coverage).

Sample 5 lesson (Buoyancy): Website’s #120, 119, #254, “Archimedes Principle”, teacher and students review.

 Sample 6 Lesson Plan (Boyles Law and Bernoulli’s Principle): The teacher presents websites # 137A and #139A.  Sample 7 lesson (3D Earth Model):  Students View # 258A/B: Earth if without Oceans, and Earth if ice melts.

Sample 8 lesson (Chemistry Demonstrations): Website # 129: Students can view and discuss chemistry demonstrations with their teacher.

My suggestion is to scan through each of the websites and then jot down the row numbers of interest for later viewing and lesson planning; then prepare the lesson plan using word doc and website no’s and copy/paste-in the STEM Webtree Link.  I share my family’s website with you at: www.KidsMathScienceDigitalBook.com and STEM Webtree (350 great Websites).

 

Tom Karras (Retired NASA Engineer), P.O. Box 1205, Germantown, MD, 20875;

comments, etc. are welcomed to senecare@aol.com .

 

www.ed.gov  0

www.nasa.gov

http://code.org/

https://socratic.org/

http://www.ixl.com/

http://www.ted.com/  5

http://www.noaa.gov/

http://quakewatch.net/

http://www.math.com/

http://www.learner.org/

http://www.weather.com/ 10

http://spaceweather.com/

http://www.learnenglish.de/

http://www.mathsisfun.com/

http://www.scratch.mit.edu/  CPU Coding

http://www.sciencemag.org/ 15

http://neo.jpl.nasa.gov/nhats/ Asteroids

http://www.sciencedaily.com/

http://www.jhuapl.edu/STEM/

www.pbs.org/wgbh/nova/space

http://www.ws5.com/spacetime/ 20

http://www.makemegenius.com/

http://www.onlinetuningfork.com/

http://www.physicsclassroom.com/

http://www.suspicious0bservers.org/  Sun Watch News

http://www.earthchangesmedia.com/ 25

http://hisz.rsoe.hu/alertmap/index2.php   Real Time Alerts

https://www.ionizers.org/alkalife4.php  resonant frequency

http://mistupid.com/astronomy/orbits.htm Our Orbiting Planets

http://www.mathsisfun.com/triangle.html

http://spaceplace.nasa.gov/what-is-gravity/ 30

http://en.wikipedia.org/wiki/Electron_shell

https://archive.org/details/EricTopol_2009P  Medical APS

http://www.eia.gov/kids/energy.cfm?page=2

http://www.mathsisfun.com/math-tools.html Great Math Tools

http://chem4kids.com/files/atom_bonds.html  35

http://www.cloudetal.com/tools/physics-tools Simulators

http://www.sciencemadesimple.com/static.html Static Electricity

http://www.mgs.md.gov/seismic/help.shtml  MD Earthquake Monitors

http://periodictable.com/ * http://www.ptable.com Elements

http://www.youtube.com/watch?v=l8yiy8yY_Xk Relativity 40

https://www.youtube.com/watch?v=MTY1Kje0yLg Gravity

http://www.cloudetal.com/how-microwaves-work

http://www.mathsisfun.com/geometry/index.html

www.khanacademy.org  *   www.wolframalpha.com

http://en.wikipedia.org/wiki/Piano_key_frequencies  45

http://www.zweigmedia.com/RealWorld/trig/trig1.html

http://hyperphysics.phy-astr.gsu.edu/hbase/mass.html Weight/Mass

http://www.youtube.com/watch?v=ssA7Ew_BQHY Earth Moon Sun

http://www.weatherwizkids.com/weather-lightning.htm Lighting

http://www.pmel.noaa.gov/tao/elnino/el-nino-story.html  50

http://www.themathpage.com/aTrig/arc-length.htm

http://www.math-prof.com/Geom/Geom_Ch_32.asp Arc Lengths

www.msmath1.net * www.msmath2.net * www.msmath3.net

http://www.physicsclassroom.com/Class/sound/u11l4b.cfm

http://www.co-intelligence.org/newsletter/comparisons.html  55

http://earthquake.usgs.gov/monitoring/helicorders.php

http://radiationnetwork.com/  radiation   http://www.netc.com/

http://www.physicsclassroom.com/Class/sound/U11l5a.cfm

http://www.mathsisfun.com/algebra/matrix-calculator.html  Matrix Calculator

http://regentsprep.org/Regents/math/algtrig/ATT7/sincostan.htm  60

http://www.pbs.org/wgbh/nova/earth/earth-from-space.html Earth from Space: Great!

http://chemistry.about.com/od/generalchemistry/u/basics.htm  Basic Chemistry

http://www.learner.org/resources/series42.html#program_descriptions Physics Classes’

http://www.enchantedlearning.com/subjects/dinosaurs/glossary/Contdrift.shtml  Plate Tectonics

http://www.wolframalpha.com/screencast/introducingwolframalpha.html  65

http://www.youtube.com/watch?v=QTZtTqoJlGQ&list=QL&playnext=1 Levitation

http://maps.nationalgeographic.com/maps/print-collection/milky-way.html Milky-Way

http://science.nasa.gov/science-news/science-at-nasa/2005/28mar_gamma/   Space-Time

http://galileoandeinstein.physics.virginia.edu/more_stuff/flashlets/kepler6.htm Kepler’s Model

http://science.nasa.gov/science-news/science-at-nasa/2013/26feb_russianmeteor/ 70

http://www.bing.com/images/search?q=parabolas&qpvt=parabolas&FORM=IGRE

http://www.accuweather.com/en/us/frederick-md/21701/weather-radar/329303 Local Weather

http://www.enchantedlearning.com/subjects/astronomy/planets/earth/Continents.shtml

http://www.bing.com/images/search?q=snowflakes&qpvt=snowflakes&FORM=IGRE

http://personal.psu.edu/staff/m/b/mbt102/bisci4online/chemistry/chemistry1.htm  75

http://mars.jpl.nasa.gov/msl/ * http://www.webmath.com/ * http://www.metriccalculator.com

http://www.meta-calculator.com/online/?panel-101-equations  *   http://www.calculator.com/

http://science.nasa.gov * http://breathingearth.net * http://www.cloudetal.com * http://quizlet.com/

http://hyperphysics.phy-astr.gsu.edu/hbase/magnetic/magearth.html * http://goes.gsfc.nasa.gov/

http://news.cnet.com/8301-17938_105-57598276-1/earth-in-crossfire-on-nasa-hazardous-asteroid-map/ 80

http://www.youtube.com/watch?v=4ErEBkj_3PY&feature=g-sci&context=G2a29dbcCIAAAAAAACAArb

http://www.freemars.org/jeff/planets/planets5.htm  * STEM Education *   http://www.solarviews.com/eng/tercrate.htm

http://www.nasa.gov/audience/forstudents/5-8/features/F_When_Gallaxies_Collide.html *   http://www.tsunami.noaa.gov/

http://www.mathsisfun.com/algebra/matrix-multiplying.html  math matrix   http://www.purplemath.com/modules/index.htm

http://www.bing.com/images/search?q=centrifugal+force+ball&qpvt=centrifugal+force+ball&FORM=IGRE 85

http://www.bing.com/videos/search?q=space+time+sun+earth+mars&qpvt=space+time+sun+earth+mars&FORM=VDRE

http://www.enchantedlearning.com/subjects/astronomy/planets/earth/Magnetosphere.shtml

http://www.wolframalpha.com/widgets/view.jsp?id=3f4366aeb9c157cf9a30c90693eafc55 Cubic Eq.

http://www.statics.com/   *   http://www.physicsclassroom.com/Class/vectors/u3l3c.cfm

http://www.bing.com/images/search?q=volcanoes&FORM=IGRE&qpvt=volcanoes 90

http://www.electronicsteacher.com/robotics/robotics-tutorial/beginners-robotics/

http://www.intmath.com/applications-integration/11-arc-length-curve.php

http://www.algebrahelp.com/  *   https://www.bighistoryproject.com/home

http://www.physicsclassroom.com/Physics-Tutorial2/1-D-Kinematics

http://spaceweather.com/gallery/index.php?title=aurora&title2=lights  95

http://users.tricity.wsu.edu/~hudson/Research/Asteroids/index.htm  < Open/Click “What”

http://www.statsoft.com/Textbook/Elementary-Statistics-Concepts Statistics

http://www.worldatlas.com/webimage/countrys/namerica/us.htm World Atlas

http://regentsprep.org/Regents/physics/phys06/bcentrif/centrif.htm

http://standeyo.com/Geo_Solar/Geophysics.html#Oceanographic 100

http://www.nbcnews.com/id/21134540/vp/50582822#50582822 Medical APS

http://hyperphysics.phy-astr.gsu.edu/hbase/tables/suncomp.html

http://www.pbs.org/wgbh/nova/physics/hunting-elements.html

http://www.ted.com/talks/a_robot_that_flies_like_a_bird.html

http://csep10.phys.utk.edu/astr161/lect/earth/magnetic.html  Van Allen Belts 105

http://www.nasa.gov/mission_pages/WISE/main/index.html Asteroid/Planet Finder

http://www.physicsclassroom.com/Class/vectors/u3l3c.cfm  Vector Analysis

http://www.baronbarclay.com/category/bridge-column  *  https://www.youtube.com/watch?v=1-NA86aAMvY

http://www.physics.ucla.edu/k-6connection/forwpsa.htm Forces, Work, Energy

http://www.chart.state.md.us/TravInfo/trafficcams.php#  MD Traffic Cams 110

http://billnye.com/  * http://www.worldatlas.com/aatlas/infopage/ringfire.htm Ring of Fire

http://www.abc.net.au/news/specials/japan-quake-2011 Before and After Photos

https://www.youtube.com/watch?v=A3BIXQ0xnGQ * http://www.divediscover.whoi.edu/iceage/timeline.html Ice ages

http://www.physics4kids.com/files/motion_energy.html * http://ed.ted.com/

http://www.mathsisfun.com/geometry/unit-circle.html  *  http://www.biology4kids.com/ 115

http://www.onlineconversion.com/waterweight.htm  *  http://www.hilaroad.com/ Science Projects

http://physics.bu.edu/~duffy/py106/Charge.html * http://hyperphysics.phy-astr.gsu.edu/hbase/mechanics/slug.html

http://hyperphysics.info/ * http://www.youtube.com/watch?v=hEFeLYWTKX0 Chemical Bonds

http://www.geology.sdsu.edu/how_volcanoes_work/  *   http://scienceprimer.com/buoyancy Archimedes in #120b

http://www.nasa.gov/multimedia/videogallery/ * https://www.youtube.com/watch?v=eQsmq3Hu9HA Also Great Physics Classes 120

http://www.sciencechannel.com/ * http://www.enviroliteracy.org/article.php/545.html   Ocean Conveyer Belts

http://earthobservatory.nasa.gov/ * http://www.ssd.noaa.gov/mtsat/ * http://www.esri.com/   Mapping

http://www.eurometeo.com/english/display/image_CMOLL  Global Weather Snapshot

http://svs.gsfc.nasa.gov/cgi-bin/details.cgi?aid=4378 Orbiting Earth Science Satellites

http://www.goes.noaa.gov/dml/comp/goes/nhem/rb.html   USA GOES Weather 125

https://www.youtube.com/watch?v=F5TDpbPSy1w <Probability * https://apollomapping.com/imagery/high-resolution-imagery

https://www.mathsisfun.com/combinatorics/combinations-permutations-calculator.html

http://www.thefreedictionary.com/dictionary.htm      *    https://www.youtube.com/watch?v=k0xNtDbHVFs  radians and freq.

http://www.webmath.com/gcircle.html * http://www.youtube.com/watch?v=ti_E2ZKZpC4 Chemistry Lab Demo’s

https://www.mathsisfun.com/data/function-grapher.php * http://mars.jpl.nasa.gov/msl/multimedia/nasatv/ Robot to Mars 130

http://home.windstream.net/okrebs/page23.html   *   http://www.airpano.ru/files/Ground-Zero/2-2  panoramic view: NY City

http://www.amsmeteors.org/ * http://www.worldatlas.com/aatlas/world.htm World Atlas

SPACE Systems Engineering https://legacy.saylor.org/sse101/Unit01/  *   http://www.hippocampus.org/ Math Video’s

http://www.nitrxgen.net/factorialdb/  * http://www.webmd.com/allergies/default.htm Web Doctor

http://eol.org/ Encyclopedia of life http://www.meta-calculator.com/online/ Math Graphing 135

http://curvebank.calstatela.edu/unit/unit.htm Sine/Cosine Simulators

Boyles Law https://www.grc.nasa.gov/www/k-12/airplane/boyle.html * http://www.math.com/tables/trig/tables.htm  Trig. Tables

http://curvebank.calstatela.edu/home/home.htm Curve Generators

http://theory.uwinnipeg.ca/mod_tech/node68.html Bernoulli’s Principle * http://vanallenprobes.jhuapl.edu/index.php Rad. Belts

http://oceanexplorer.noaa.gov/okeanos/edu/  *   https://www.youtube.com/watch?v=ASzMRoQKXaA good for kids 140

http://www.1728.org/trigcalc.htm * http://www.solarsystemscope.com/ison/ Comet

http://www.studystorm.com/ SAT APPS*http://www.amortizationcalculator.info/

http://en.wikipedia.org/wiki/Jet_stream ”Moves” Weather

http://www.fahrenheittocelsius.com/   C to F degrees

http://www.metric-conversions.org/ 145

http://www.ixl.com/math/algebra-1

http://www.convert-me.com/en/

http://www.learnengineering.org/

http://www.unitconversion.org/

http://www.allaboutcircuits.com/ 150

http://www.livefromspace.com/ I.S.S.

http://neo.jpl.nasa.gov/ca/

http://www.themathpage.com/

http://www.isstracker.com/

http://www.aplusphysics.com/ 155

http://www.educator.com/

http://www.globalchange.gov/

http://en.wikipedia.org/wiki/Sun

http://spaceweathernews.com/

http://rsd.gsfc.nasa.gov/rsd/images/  160

http://www.tornadopaths.org/zipcode/

http://www.pbs.org/wgbh/nova/nature/

http://video.pbs.org/video/2358778286/  Asteroids

http://www.discoveryeducation.com/

http://www.sciencechannel.com/videos   165

http://www.solstation.com/stars/ast2belt.gif  Asteroid Belt

http://imagine.gsfc.nasa.gov/science/index.html

http://www.youtube.com/watch?v=OZIB_leg75Q  Moon

http://solarscience.msfc.nasa.gov/SolarWind.shtml Sun Impacts

http://math.rice.edu/~pcmi/sphere/drg_txt.html  Degree/Radian Circle 170

http://www.pbs.org/wgbh/nova/labs/lab/cyber/  Internet Hackers

http://mashable.com/2014/02/20/google-project-tango/

http://www.mathsisfun.com/geometry/radians.html  Radians Great!

http://www.youtube.com/watch?v=Q53HHMMWtf0  Projectile

http://www.cosmos4kids.com/files/universe_vacuum.html  175

http://phet.colorado.edu/en/simulation/wave-on-a-string

http://www.mathsisfun.com/algebra/quadratic-equation.html

http://www.usda.gov/oce/climate_change/regional_hubs.htm

http://www.physics.sjsu.edu/becker/physics51/mag_field.htm

http://www.pbs.org/wgbh/nova/military/cyberwar-threat.html  180

http://www.airpano.ru/files/Statue-of-Liberty-New-York-USA/2-2  Panoramic Views

http://www.earthcam.com/network/ * http://www.earthtv.com/en/ City Cams

http://www.citejournal.org/articles/v5i3seminal4/sine%20wave.html  Sine Wave Model

http://missionscience.nasa.gov/ems/emsVideo_01intro.html  Spectrum

http://www.800mainstreet.com/spect/emission-flame-exp.html  185

http://360vr.com/2011/06/22-discovery-flight-deck-opf_6236/index.html

http://www.ted.com/talks/blaise_aguera_y_arcas_demos_photosynth.html

http://phet.colorado.edu/en/simulations/category/physics/sound-and-waves

http://www.ted.com/talks/tan_le_a_headset_that_reads_your_brainwaves.html

http://science.nasa.gov/astrophysics/focus-areas/how-do-stars-form-and-evolve/  190

http://en.wikipedia.org/wiki/Rainbow#Reflected_rainbow.2C_reflection_rainbow

http://edsect.blogspot.com/2013/07/motion-of-solar-system-in-milky-way.html Our Galaxy

http://www.portablewaterfilters.org/whats-new/lifestraw-family-1-0-review/

http://quakes.globalincidentmap.com/ * http://earthquake.usgs.gov/earthquakes/  194

http://www.corestandards.org/ * http://www.testprepreview.com/common-core-test-prep.htm

http://www.translatorscafe.com/cafe/EN/units-converter/energy/1-19/joule-newton_meter

http://www.space.com/25659-coldest-brown-dwarf-near-sun-discovery.html * http://www.viewzone.com/browndwarf.html

http://www.howglobalwarmingworks.org/  * http://www.skepticalscience.com/solar-activity-Sunspots-global-warming-intermediate.htm

http://www.bing.com/images/search?q=electron+shells&qpvt=electron+shells&FORM=IGRE  199

http://www.ted.com/talks/pranav_mistry_the_thrilling_potential_of_sixthsense_technology.html

http://amazing-space.stsci.edu/resources/explorations/groundup/lesson/basics/index.php?return=true

https://www.easycalculation.com/trigonometry/trigonometry.php  *   http://quizlet.com/ 202

http://www.bing.com/videos/search?q=eric+topol+videos&qpvt=eric+topol+videos&FORM=VDRE

http://www.bing.com/videos/search?q=gravitation+waves&qpvt=gravitation+waves&FORM=VDRE

http://www.pagetutor.com/trigcalc/trig.html * http://www.algebrahelp.com/calculators/function/graphing/ 205

http://www.medicalnewstoday.com/articles/146309.php * https://www.youtube.com/watch?v=SwH2OEB0DKU

http://video.pbs.org/video/2218625000/?elq=5c1f130803c24b0d9225332d19423948&elqCampaignId=160

http://www.bing.com/images/search?q=The+Orbit+of+the+Sun&qpvt=The+Orbit+of+the+Sun&FORM=IGRE

http://www.analyzemath.com/ *  http://www.analyzemath.com/math_problems/projectile_problems.html 209

http://www.bing.com/videos/search?q=moon+and+earth+rotational+direction&qpvt=moon+and+earth+rotational+direction&form=VDRE#x0y

http://www.bing.com/images/search?q=Graphs+of+Sine+Waves&qpvt=Graphs+of+Sine+Waves&FORM=IGRE#a

http://www.bing.com/images/search?q=potential+energy+equation&qpvt=potential+energy+equation&FORM=IGRE 212

http://www.elementalmatter.info/number-protons-neutrons.htm   *   http://periodictable.com/Properties/A/NeutronCrossSection.html

http://physics.wfu.edu/demolabs/demos/avimov/bychptr/chptr7_electricity.htm  *   http://www.youtube.com/watch?v=hX7TKEBGUXk

http://www.tornadopaths.org/   < Last 48 hours    http://www.weather.com/news/tornado-central/tornado-free-zip-codes-map-20140826

http://www.bing.com/videos/search?q=Standing+Wave&Form=R5FD10#view=detail&mid=39CE817324E8D667996939CE817324E8D6679969

http://blogs.esa.int/rosetta/    *    http://www.esa.int/spaceinvideos/Videos/2013/10/Rosetta_s_twelve-year_journey_in_space   217

http://www.dailymail.co.uk/news/article-2434633/What-North-America-looked-like-550-million-years-ago.html

http://www.mathwarehouse.com/arithmetic/numbers/rational-and-irrational-numbers-with-examples.php

http://search.aol.com/aol/video?q=global+earthquake+9%2F20%2F2014  *   http://ds.iris.edu/sm2/  < Earthquakes 220

http://www.bing.com/videos/search?q=launch+windows+to+the+moon&FORM=VIRE2#view=detail&mid=3D99C261E3944D6D03B13D99C261E3944D6D03B1  *  
 
http://www.1728.org/trigcalc.htm   <Trig.  *   http://www.mathematische-basteleien.de/spiral.htm  222

http://www.ted.com/talks/marco_tempest_the_electric_rise_and_fall_of_nikola_tesla?utm_source=newsletter_daily&utm_campaign=daily&utm_
medium=email&utm_content=button__2014-10-04    .*. http://demonstrations.wolfram.com/LogarithmicSpiral/

http://science.nasa.gov/science-news/science-at-nasa/2013/14apr_ams/  *   http://physicsworld.com/cws/channel/news

http://www.watchknowlearn.org/Video.aspx?VideoID=23006&CategoryID=98  *   http://www.neok12.com/  226

http://www.bing.com/images/search?q=detecting+sinkholes&qpvt=detecting+sink+holes&FORM=IGRE#a

http://www.huffingtonpost.com/2014/11/17/asteroid-map-impacts-space-rocks_n_6166068.html  Impacts May Cause Rogue Waves

http://www.bing.com/images/search?q=detecting+sinkholes&qpvt=detecting+sink+holes&FORM=IGRE#a *  http://www.bridgebase.com/

http://chemteam.info/ChemTeamIndex.html  *   http://www.refseek.com/directory/educational_videos.html  230

http://www.webqc.org/mmcalc.php  *   http://www.trueactivist.com/15-awesome-chemistry-gifs/

http://www.bing.com/images/search?q=earth's+magnetic+field+reversal&qpvt=earth%27s+magnetic+field+reversal&FORM=IGRE

 http://www.apphysicslectures.com/  *  http://ocw.mit.edu/high-school/chemistry/demonstrations/videos/

https://www.chem.wisc.edu/deptfiles/genchem/demonstrations/General_Chemistry_Demos.html   *  http://studio.code.org/s/1

https://www.ncsu.edu/labwrite/res/gh/gh-linegraph.html  *  http://www.inspiration.com/visual-learning/plots-and-graphs 235

http://www.kentchemistry.com/KentsDemos.htm * http://www1.chem.leeds.ac.uk/delights/ 

http://www.ted.com/talks/manu_prakash_a_50_cent_microscope_that_folds_like_origami?utm_source=newsletter_daily&utm_campaign=d
aily&utm_medium=email&utm_content=button__2014-12-23#t-513676  *   http://www.foldscope.com/

http://mathworld.wolfram.com/Cycloid.html   *    http://curvebank.calstatela.edu/cycloidmaple/cycloid.htm

http://www.pbs.org/wgbh/nova/physics/big-bang-machine.html   *    http://www.pbs.org/wgbh/nova/next  240

http://demonstrations.wolfram.com/  *  http://www.sciencekids.co.nz/videos/physics/archimedesprinciple.html

http://us1.campaign-archive2.com/?u=07487d1456302a286cf9c4ccc&id=089038ee62&e=70a168f3cf   *  https://www.planet.com/

http://reference.wolfram.com/language/howto/CreateADemonstration.html * http://spaceplace.nasa.gov/menu/play/

http://www.wolframalpha.com/examples/Physics.html   *  http://www.wolfram.com/mathematica/?source=nav

http://neo.jpl.nasa.gov/news/news186.html  *   http://www.sciencemag.org/site/special/rosetta/  245

http://www.ted.com/talks/sarah_bergbreiter_why_i_make_robots_the_size_of_a_grain_of_rice?utm_source=newsletter_daily&
utm_campaign=daily&utm_medium=email&utm_content=button__2015-01-21  *  http://natgeotv.com.au/tv/brain-games/videos.aspx

http://www.hulu.com/xploration-earth-2050?cmp=507&pdv=c%20&gclid=CPvZuM33rMMCFUs6gQodmyQAnw

http://channel.nationalgeographic.com/channel/brain-games/ * http://bigmoondig.com/BigMoonDig.html  

http://www.nasa.gov/earthrightnow/   *  http://earthobservatory.nasa.gov/?eocn=topnav&eoci=home  250

https://www.learner.org/interactives/geometry/3d.html  *  https://illuminations.nctm.org/Activity.aspx?id=3521

http://www.sciencechannel.com/tv-shows/outrageous-acts-of-science/videos/bulletproof-glass/  * http://billnye.com/

http://www.nbcnews.com/science/space/alien-star-missed-us-less-light-year-scientists-say-n307996  *  http://www.energy.gov/

http://www.grc.nasa.gov/WWW/K-12/airplane/boyle.html   *   http://phet.colorado.edu/en/simulation/buoyancy  254

https://coherence.wordpress.com/2012/07/08/the-higgs-boson-simply-explained/  *   http://home.web.cern.ch/topics/higgs-boson

http://www.ted.com/talks/abe_davis_new_video_technology_that_reveals_an_object_s_hidden_properties?utm_source=newsletter_daily&utm_campaign=
daily&utm_medium=email&utm_content=image__2015-05-05    *  http://www.solarsystemscope.com/ “Model”

 Earths Ice Melts https://www.youtube.com/watch?v=VbiRNT_gWUQ * Ocean Floors: https://www.youtube.com/watch?v=-H6vmLgJHOk

http://www.ted.com/talks/angelo_vermeulen_how_to_go_to_space_without_having_to_go_to_space?utm_source=newsletter_daily&utm_campaign=
daily&utm_medium=email&utm_content=button__2015-02-19  *  https://www.youtube.com/watch?v=FSYj2lEaxhY  260

http://www.sciencemag.org/news/2016/02/gravitational-waves-einstein-s-ripples-spacetime-spotted-first-time

https://www.climaterealityproject.org/blog/ideas-worth-spreading?utm_source=email-AG-TED&utm_medium=email&utm_campaign=TED

http://www.ted.com/talks/caleb_harper_this_computer_will_grow_your_food_in_the_future?utm_source=newsletter_
daily&utm_campaign=daily&utm_medium=email&utm_content=button__2016-03-08   Food Computers 264