1
This manipulative by the National Weather Service has diagrams thatconnect the lunar phases to the tides.
Grade Level   K 1 2 3 4 5 6 7 8 9 10 11 12
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2
In this lesson, students will learn how tectonic plates move and how that motion is related to earthquakes, volcanoes, and tsunamis.
Grade Level   7 8
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3
In this lesson students will explore the effects of acidic oceans on certain marine organisms, in the ocean food web, and to humans. Students will conduct a science experiment using the scientific method to see the effects of increased aciridity on certain species. They will also invistigate the...
Grade Level   5 6 7 8
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4
SciJinks's Weather Science Fair web page offers middle level students project ideas in several categories; those that test a hypothesis (e.g., How does the temperature change during the day? One possible hypothesis: The temperature is lowest at midnight and highest at high noon.); those that review...
Grade Level   6 7 8
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5
Students use the Tides Online web page to answer questions on this student worksheet.
Grade Level   6 7 8 9 10 11 12
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6
Thunder is the result of the rapid expansion of super heated air caused by the extremely high temperature of lightning. Through a series of examples, the student will be able to determine the distance to a lightning strike.
Grade Level   6 7 8 9 10 11 12
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7
SKYWARN is a concept developed in the early 1970d that was intended to promote a cooperatve effort between the National Weather Service and communities. The emphasis of the effort is often focused on the storm spotter, an individual who takes a position near their community and reports wind gusts,...
Grade Level   9 10 11 12
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8
Rain and hail will be suspended by the updraft inside a thunderstorm until the weight of the hail and water can no longer by supported. Usually, the stronger the updraft in a thunderstorm, the more intense the storm and the larger size of hail that can be produced. Suspending a ping pong ball in th...
Grade Level   7 8 9 10 11 12
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9
The updrafts in thunderstorms can be extremely strong. The stronger the updraft, the more weight of rain and hair that can be supported. This experiment will show thta cotton balls, like clouds, hold a tremendous amount of water. In nature, once the weight of water is more than can be supported by...
Grade Level   7 8 9 10 11 12
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10
Analyzing maps with the current weather conditions is an essential part of the entire forecast process. Basically, if we do not know what is currently occurring, it is near impossible to predict what will happen in the future. In this lesson plan, the students will determine the location of cold and...
Grade Level   9 10 11 12
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11
Meteorologists often refer to ridges and troughs in the upper atmosphere when explaining the reason for the weather one experiences. Yet all one sees are lines on a weather map. However, these weather systems are high and low places in the atmosphere as this lesson will demonstrate.
Grade Level   9 10 11 12
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12
Clouds are divided into four basic forms (Cirro-form, Strato-form, Cumulo-form and Nimbo-form) at three basic levels (low, middle, and high) in the atmosphere. Many locations may experience all of these different types of clouds daily. The students will become better observers of the sky by...
Grade Level   3 4 5 6 7 8 9 10 11 12
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13
Clouds are divided into four basic forms (Cirro-form, Strato-form, Cumulo-form and Nimbo-form) at three basic levels (low, middle, and high) in the atmosphere. Many locations may experience all of these different types of clouds daily. The students will become better observers of the sky by...
Grade Level   3 4 5 6 7 8 9 10 11 12
Classroom Activities Curricula and Instruction
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14
In a clean-air chamber (all solid particles are filtered out) a cloud will not form even with a relative humidity greater than 200%. While clouds are made up of droplets that are essentially distilled water, each droplet is not 100% pure. At the cloud droplet's core is a tiny water attracting...
Grade Level   6 7 8 9 10 11 12
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15
Collision and coalescence is the process by which cloud droplets grow large enough to fall as rain in clouds. You will suspend two ping pong balls in the stream of air supplied by a hair dryer. The balls will bump into each other, creating a clicking sound signifying the collision.
Grade Level   6 7 8 9 10 11 12
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16
We feel the wind everyday. The air is almost always in motion. One day it may be from the north and the next day from the south. There are many sources for wind: mechanical sources such as fans and, in nature, falling rain as it drags air along. But what is the origin of wind on the earth? Using a...
Grade Level   9 10 11 12
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17
Sometimes a claim is made that Christopher Columbus sailed west to prove the world was round and not flat, but that wasn't the case at all. Even in ancient times sailors knew that the Earth was round and ancient scientists not only suspected it was a sphere, but even estimated its size. Measuring...
Grade Level   6 7 8 9 10 11 12
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18
The Earth is in constant motion. Each day the earth makes one complete rotation. Each year, the earth makes one orbit of the sun. The first motion is obvious. The second one, however, is muh harder to notice except over a much longer period and can be made visible only by some time and some...
Grade Level   3 4 5 6 7 8 9 10 11 12
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19
We observe the different angles between the sun, earth, and moon by the phases of the moon we see each month. Students, acting as the earth, will see differences in light and dark sides of their hand-held moon.
Grade Level   6 7 8 9 10 11 12
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20
Ocean water is salty and, in general, cold. Differences in the water density associated with temperature and salinity are vital in shaping the Great Ocean Conveyor. This lesson plan demonstrates how salinity and temperature affect density of water.
Grade Level   7 8 9 10 11 12
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