The Magnifying Glass
Have you ever used a magnifying glass
to look at stuff? A magnifying glass makes everything appear much more significant than
what it is. Joey likes to look at ants with a magnifying glass. A magnifying
glass is a lens with a handle so you can hold it in your hand and
look through it to see the fine tiny details on stuff. A magnifying
glass can make an object appear 2 to 3 times more significant. They have ones that can
make objects as big as 5 to 10 times bigger. Roger Bacon invented the
magnifying glass. The first time the magnifying glass was mentioned as being
used was in 1268.
Facts about the magnifying glass:
1. A magnifying glass is a convex lens made of glass
or plastic. Convex lenses are used in eyeglasses, telescopes, projectors, cameras,
and microscopes. The human eye even has a convex lens. A convex lens is usually
thinner at the edges and thicker in the center. It is used to bring distant light rays to focus in your eyes, helping make things appear more extensive and focused.
2. Magnifying glasses come in lots of different styles and
sizes.
3. Magnifying glasses are used as vision aids. They help
people see better.
4. A loupe is a small magnification device that allows you to
see tiny details more closely. It magnifies things better than a
magnifying glass.
5. Scientists use magnifying lenses to study tiny germs and
insects, and people use magnifying lenses to study stamps and coins.
6. You can see a butterfly with a magnifying glass to
see all its beautiful details.
You can help your child’s critical thinking and fine motor
skills by letting them use a magnifying glass to see things they haven’t seen up close before, like a tiny ant or other small insects.
Can you share a fact about magnifying glasses with us?
Books about magnifying glasses:
1. I Use Science Tools by Kelli Hicks
2. Glasses by Rosa France
3. Our Eyes Can See by Jodi Wheeler-Toppen
4. Bugs Up Close: A Magnified Look by John Hallmen
Parents ensure books are child-friendly before reading them to their/children.
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