References (APA)

Books

Barnhart, CA (2008) Wind Power. Foresman, Illionis, USA

Duggan, Lillian (2008) Solar Power. Science advanced. Illionis, USA

Fix, Alexandra (2008). Energy. Heinnemann. Chicago, USA

Scott, Foresman (2008) Science the diamond grade 4. Pearson. Illinos, USA

Web sites and images

Britannica Kids. (2021). Solar energy. Retrieved from: solar energy - Kids | Britannica Kids | Homework Help

BBC News mundo. (2011). ¿El primer signo de interrogación de la historia?. Recovered from: ¿El primer signo de interrogación de la historia? - BBC News Mundo

Clipart Library. (2019). Solar Panel Cliparts #2497139 (License: Personal Use). Recovered from: solar panel clipart - Clip Art Library (clipart-library.com)

Clipart Library. (2019). Rig Cliparts #238659(License: Personal Use). Recovered from: oil derrick - Clip Art Library (clipart-library.com)

Clipart Library. (2017). Istockphoto. Recovered from: http://clipart-library.com/search2/?q=clipart%20dinosaur#gsc.tab=1&gsc.q=clipart%20dinosaur&gsc.page=1

Clipart Library. (2019). Download Solar Panel Gif #1421430 (License: Personal Use). Recovered from: http://clipart-library.com/clipart/5TRrgjjXc.htm

Clipart Library. (no date). Collection of Pictures Of People On Computers (58). Recovered from: Free Pictures Of People On Computers, Download Free Pictures Of People On Computers png images, Free ClipArts on Clipart Library (clipart-library.com)

Clipart Library. (2019). school-clip #3179942 (License: Personal Use). Recovered from: clipart school building - Clip Art Library (clipart-library.com)

Clipart Library. (2019). Heating And Cooling Pictures #1199944 (License:

Personal Use). Recovered from: heating and cooling - Clip Art Library (clipart-library.com)

Clipart Library. (2019). Heating And Cooling Pictures #1199957 (License: Personal Use). Recovered from: air conditioning graphic - Clip Art Library (clipart-library.com)

Clipart Library. (2019). Solar termal. Recovered from: 4-1-1solar_thermal.gif (456×256) (epa.gov)

Clipart Licrary. (2019). Electric Line Cliparts #2824378 (License: Personal Use).Recovered from: electrical tower clipart - Clip Art Library (clipart-library.com)

Curious Kate. (2021). Facts about solar power. Retrieved from: Facts about solar power - Fun Kids - the UK's children's radio station (funkidslive.com)

Clipartlogo. (2021). Eco bulb. Reovered from: eco bulb Clipart | +1,566,198 clip arts (clipartlogo.com)

Ducksters. (2021). The Environment Solar Energy. Retrieved from: Environment for Kids: Solar Energy (ducksters.com)

Dreamstime. (2021). Your purchase helps fight COVID-19!. Recovered from: Steam Shower Chalk White Icon On Black Background Stock Vector - Illustration of design, black: 190956331 (dreamstime.com)

Dreamstime. (2021). Silicon. Recovered from: Silicio Ilustraciones Stock, Vectores, Y Clipart – (5,133 Ilustraciones Stock) (dreamstime.com)

Dreamstime. (2021). Blue sky with White clouds background. Border of clouds. Simple cartoon design. Flat style vector illustration.

Reovered from: Blue Sky With White Clouds Background. Border Of Clouds. Simple Cartoon Design. Flat Style Vector Illustration Stock Vector - Illustration of abstract, cloud: 176834280 (dreamstime.com)

Eia. (no date). Use of energy explained. Recovered from: Recovered from: Use of energy in explained - U.S. Energy Information Administration (EIA)

Eia. (no date). Electricity explained Electricity in the United States. Recovered from: Electricity in the U.S. - U.S. Energy Information Administration (EIA)

Education. (2019). Curious Kids: How do solar panels work?. Retrieved from: Curious Kids: How do solar panels work? - The Conversation - ABC Education - http://education.abc.net.au/newsandarticles/blog/-/b/3382475/curious-kids-how-do-solar-panels-work?null

Freepik. (no date). little-kids-get-sunburn-summer-day. Recovered from: little-kids-get-sunburn-summer-day_10045-126.jpg (626×626) (freepik.com)

GetDrawings. (2021). Wind Turbine Clipart. Reovered from: Wind Turbine Clipart at GetDrawings | Free download

iStock by Getty Images. (no date). There is no image name. Recovered from: Hot Weather Sweat Vectores Libres de Derechos (istockphoto.com)

Kiddle. (2020). “Solar cell facts for kids”. Retrieved from: Solar cell Facts for Kids (kiddle.co)

Learn Engineering. (2018). How do Solar cells work?. Retrieved from: How do Solar cells work? - YouTube

National Geographic (2001) Hidroelectric energy. Resource Library. Recovered form: https://www.nationalgeographic.org/encyclopedia/hydroelectric-energy/

National Geographic (2001) Hidropower. Resource Library. Recovered from: https://www.nationalgeographic.com/environment/article/hydropower

Nicepng. (2021). CoreIDRAW Graphics suite. Recovered from: Download HD Barb Wire Clipart Vector - Cord Clip Art Transparent PNG Image - NicePNG.com

NRCD.ORG (2021) Renewable Energy: The Clean Facts. Recovered from https://www.nrdc.org/stories/renewable-energy-clean-facts

Our World in Data. (2020). Colombia: Energy Country Profile. Recovered from: Colombia: Energy Country Profile - Our World in Data

Pinterest. (2021). How You Can Use a Solar Panel for Your Solar Hot Water Heater. Recovered from: Solar Power Facts | Solar alternative energy | Solar water heating system, Solar water heating, Energy saving systems (pinterest.com)

PNG EGG. (no date). Black and white Dodgeball Game Sport, ball, game, face png. Recovered from: Black and white Dodgeball Game Sport, ball, game, face png | PNGEgg

Pngtree. (2021). Sun clipart cartoon cute sun simple strokes material PNG and Vector. Reovered from: Sun Clipart, Download Free Transparent PNG Format Clipart Images on Pngtree

PngAAA. (2021). Colombia Capital Map. Reovered from: Colombia Capital Map - Colombia Outline png - free transparent png images - pngaaa.com

TED-Ed. (2016). “How do solar panels work? – Richard Komp”. Retrieved from: How do solar panels work? - Richard Komp - YouTube

The conversation. (2019). Curious Kids: how do solar panels work?. Retrieved from: Curious Kids: how do solar panels work? (theconversation.com)

The kid should see this. (2011). “How do solar panels work?”. Retrieved from: How do solar panels work? | The Kid Should See This

Vecteezy. (2021). Prado vacío en un día soleado. Recovered from: prado vacío en un día soleado 1591896 Vector en Vecteezy

Toppng. (2021). Free PNG free download gota de agua png clipart drop clip art – imagen de gotas de agua PNG image with transparent background PNG images transparent. Reovered from: free download gota de agua png clipart drop clip art - imagen de gotas de agua PNG image with transparent background | TOPpng

Vecteezy. (2021). Natural Resources Water Energy Free Vector. Reovered from: Natural Resources Water Energy Free Vector 173027 Vector Art at Vecteezy

Your dictionary. (NA). “Semiconductor Meaning”. Retrieved from: Semiconductor Meaning | Best 9 Definitions of Semiconductor (yourdictionary.com)

Organizations and companies

Green Yellow (2020) Carulla FreshMarket 140 se convierte en la primera tienda ‘Carbono Cero’ de la marca gracias a GreenYellow. Recovered from: https://www.greenyellow.co/carulla-freshmarket-140-se-convierte-en-la-primera-tienda-carbono-cero-de-la-marca-gracias-a-greenyellow/

Little Sun (2021) Online Workshop: Learn how solar techonology Works. Recovered from:: https://littlesun.org/onlineworkshop-solartechnology/ y de https://youtu.be/eFO87Oz5_uI

Video

Cómo hacer un molinillo de papel. https://youtu.be/17bU9jSll9s Recuperado el 3 de mayo de 2021