Lesson plan
Yard light
with multiple lamps. A yard light or garden lantern is a free standing exterior light fixture in gardens and landscaped settings. They are usually illuminated by electricity, but occasionally natural gas, and are usually placed near an outdoor path or driveway to provide visibility in dark areas or areas that become dark at certain times. A solar lamp is operated by batteries charged by solar panels during the day. Electric garden lanterns are usually controlled from inside a building by a wall switch, or by a photoelectric sensor attached to the lamp or nearby. Yard lamps intended to provide security lighting may be controlled by a motion sensor. Gas lanterns that burn continually may be prohibited by some jurisdiction's greenhouse gas environmental regulations. Yard lamps are weather resistant. Water penetration can extinguish the flame, shatter the bulb, or short circuit the wiring. Yard lights can have a detrimental impact on wildlife and contribute to light pollution.
Article summary
with multiple lamps. A yard light or garden lantern is a free standing exterior light fixture in gardens and landscaped settings. They are usually illuminated by electricity, but occasionally natural gas, and are usually placed near an outdoor path or driveway to provide visibility in dark areas or areas that become dark at certain times. A solar lamp is operated by batteries charged by solar panels during the day. Electric garden lanterns are usually controlled from inside a building by a wall switch, or by a photoelectric sensor attached to the lamp or nearby. Yard lamps intended to provide security lighting may be controlled by a motion sensor. Gas lanterns that burn continually may be prohibited by some jurisdiction's greenhouse gas environmental regulations. Yard lamps are weather resistant. Water penetration can extinguish the flame, shatter the bulb, or short circuit the wiring. Yard lights can have a detrimental impact on wildlife and contribute to light pollution.
Key claims
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Discussion questions
- Summarise the article in your own words. Which single claim would you verify first, and why?
- Which claim in this article is most likely to be revised as the sources update? How would you check its current status?
- If two sources disagreed about one of these facts, what would you need in order to trust one over the other?
Bibliography
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Key claims and bibliography are generated from the same tracked claims and sources as the article page.