Objective

By the end of this lesson, the student will be able to apply arithmetic skills to solve storm-related math problems.

Materials and Prep

• Paper
• Pencil
• Calculator (optional)
• Knowledge of basic arithmetic operations (addition, subtraction, multiplication, division)

Activities

1. Activity 1: Storm Word Problems

   Write down 5 word problems related to storms. For example:

   • "A storm caused 3 inches of rainfall. If it rained for 2 hours, how much rain fell per hour?"
   • "The wind speed during a storm was 45 mph. If the storm lasted for 3 hours, how far did the wind travel?"

   Solve each word problem using the appropriate arithmetic operations and explain the steps taken to arrive at the solution.

2. Activity 2: Storm Data Analysis

   Research and gather data on different storms, such as hurricane categories, tornado wind speeds, or rainfall amounts. Create a table to organize the data and practice performing calculations with the collected information. For instance, calculate the average wind speed of the strongest tornadoes or compare the total rainfall of different hurricanes.

3. Activity 3: Storm Forecasting

   Use weather forecast data for a specific storm to make predictions and perform calculations. For example, given the predicted rainfall amount and the area affected, calculate the total volume of water that could potentially fall during the storm.

United States of America: Grade 7 Talking Points

• "In the United States, storm-related data and calculations are essential for various fields, including meteorology, engineering, and emergency management."
• "Understanding arithmetic concepts helps us analyze storm data and make informed decisions to mitigate potential risks."
• "By applying arithmetic skills, we can solve problems related to storm measurements, such as rainfall, wind speed, and distance traveled."
• "Analyzing storm data allows us to compare and contrast different storms, helping us understand their impact and severity."
• "Using storm forecast data, we can make predictions and perform calculations to estimate potential outcomes and plan accordingly."