3. Water on Earth moves between the oceans and land through the processes of evaporation and condensation. As a basis for understanding this concept: c. Students know water vapor in the air moves from one place to another and can form fog or clouds, which are tiny droplets of water or ice, and can fall to Earth as rain, hail, sleet, or snow.
Objective: Students will create a picture that shows three different cloud types (Cirrus, stratus, and cumulus). Student Materials: 1 piece of blue construction paper per student 3-4 cotton balls per student
1 bottle of glue per 4 students
Management Strategies: This lesson is intended to be an introduction to cloud types and is appropriate for large group (whole class) instruction. The complete lesson will take about 50 minutes. Cooperative group work is not required, but could be implemented at the teacher's discretion. Procedure:
1.Begin the lesson by discussing the weather at the time. Ask probing questions like, "What is the difference between the weather today and the weather yesterday?" , "What kind of an effect do you think clouds have on weather?" or "What makes one cloud different from another?". 2.Show the students selected pictures from the book Spacious Skies and a series of pictures from the laser disc. Talk about what they are seeing by discussing the different characteristics of the clouds. Be sure to point out height (elevation), texture and color. 3.Introduce the four types of clouds with which the class will be working. These clouds are cirrus, stratus, cumulus, and cumulonimbus. Write the four names on the chalkboard and ask the class to describe each type (where it would be found, what it looks like, its color). While working on each name, use the corresponding picture from the laser disc. When the class is done listing characteristics, ask them to place the four different types of clouds in the appropriate spot on the...