To make an anemometer, start by punching a hole under the rim of 4 plastic cups.
All the cups have to be the same size, but they could be small or big, it doesn't matter. Thank you." If you want to be even more accurate, you can calibrate at many different speeds and make a chart of your results.Bookmark this to easily find it later.
4th grade Finally, insert a pencil into the bottom of the center cup, and use a push pin to secure the eraser to the straws.
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4th grade
[1] X Research source Poke it with a small screwdriver and then cut it with scissors.
Then send your curated collection to your children, or put together your own custom lesson plan.Warning - you are about to disable cookies. How does an anemometer work without a large amount of wind speed?Include your email address to get a message when this question is answered.After you make your first hole punch in the center cup, stick the pencil through the hole to mark where you want to punch the opposing hole.All tip submissions are carefully reviewed before being published "It's really very good, easy, and clearly mentioned with pics. wikiHow is a “wiki,” similar to Wikipedia, which means that many of our articles are co-written by multiple authors. Science Learn how to make a weathervane with this fun and simple meteorology project for fourth graders. Use these vocabulary cards with the EL Support Lesson: Steps to Make an Inference. Popular searches:
Next, push 2 straws into the cup through the holes so that they’re intersecting each other. To create this article, 33 people, some anonymous, worked to edit and improve it over time.
Review the factors that make up an array in a multiplication sentence, then make an array for each problem and fill in the answer. Then, punch 4 holes that are equal in distance from each other in a fifth cup, and make a small hole in the bottom of the cup. paper or plastic party cups, and use a single hole paper puncher to punch a hole on the side of each cup. Science The punched hole should be about ½ inch under the rim of the cup.
This will be the center of the... Slide 2 of the wooden dowels through the holes in the center cup. With a few simple materials, making an anemometer is an easy arts and crafts project that students can do to help them learn various scientific methods and subjects such as experimentation, recording data, windy velocity, and physics.
Disposal chopsticks would work as a great replacement to a pencil. What is the difference between a weather vane and an anemometer? Use the hole punch to make 4 holes spaced evenly around the rim of the last cup.
The wind is only trapped on one side and passes over the other side. Science
4th grade Arts & crafts Thank you."
Procedure: Use the hole punch to make a hole in the side of each of the 4 paper cups.
Meteorologists use this device during strong storms to see how strong the wind is. Science Now punch two more holes in the cup, each ¼ inch (1 cm) below the rim that are equally -spaced between the first two holes.