Curated OER
Shedding Light on the Weather with Relative Humidity
Learners study weather using a graphing calculator in this lesson. They collect data for temperature and relative humidity for every hour over a day from the newspaper, then place the data in their handheld calculator and examine it for...
Curated OER
Does Humidity Affect Cloud Formation?
Students use S'COOL data to identify factors that affect cloud formation. They find a data set using the S'COOL database , and use Excel to manipulate the data. Student isolate relevant data, create meaningful graphs from a spreadsheet,...
Curated OER
Math TODAY for TI-Navigator System - Humidity Makes Air Feel Even Hotter ? Part II
Learners explore quadratic and cubic functions that will model the relationship between air temperature and heat index at fixed relative humidity values. They also make generalizations and apply the findings using their TI-83 Plus or...
Curated OER
Using A Sling Psychrometer to Determine Relative Humidity
Young scholars create their own sling psychrometer to measure relative humidity. They work together in groups to make and use the psychrometer. They are asked questions about their experiment to complete the lesson.
North Carolina Museum of Natural Sciences
Weather Watch Activity Guide: Groundhog Day
Exactly what do groundhogs know about weather? Not as much as your science students will after completing these lessons and activities that cover everything from the earth's rotation and the creation of shadows, to cloud...
Forest Foundation
Fire Investigation and Experimentation
Assess the probability of a wildfire with several lessons about fire danger ratings and risk factors. After experimenting with fuel moisture, learners explore the various elements that could contribute to a wildfire, such as wind speed,...
Curated OER
Building a Psychrometer
Students create psychrometers to measure the humidity of the air. In this meteorology lesson, students make a wet-bulb thermomter and place it next to a dry-bulb thermometer to measure the relative humidity in the room.
Curated OER
Weather Watchers
Learners study basic meteorology concepts. They build a simple barometer to measure air pressure. They explore the concepts of relative humidity, air convection currents and temperature inversions and to discover their connection to...
Curated OER
The Drinking Bird
Students discover how the "drinking bird" functions. In this investigative lesson, students discover what makes the drinking bird drink by analyzing relative humidity, temperature, and barometric pressure.
Curated OER
Dripping Wet or Dry as a Bone?
Students use a sponge and water model to explore the concept of relative humidity and create a percent scale. They define humidity and saturation, build a simple humidity/saturation model, collect, predict and interpret data, and create...
Curated OER
Relative Humidity of Your School
Students predict the location where the relative humidity the highest and lowest in and around their school. They use a sling psychrometer to measure the relative humidity of the various locations.
Curated OER
Water in the Atmosphere
A slide show serves as the backdrop for a lesson on the moisture in Earth's atmosphere. Through it, mini meteorologists learn about the attributes of the atmosphere and actually use data-collecting weather tools to make observations and...
Curated OER
Clouds and What They Mean
An excellent resource on cloud types and descriptions could be a valuable addition to your science lesson. After kids learn the correct vocabulary to describe clouds, they complete several worksheets and thermometer activities before...
Curated OER
Adopt a City-Winter Weather
In weather worksheet, learners use an on line site to collect weather data. They create 10 different weather scenarios using a temperature and humidity slider. They includethe temperature, relative humidity and weather conditions and...
Curated OER
Exploring Electricity - Four Activities
These are four classic activities used for instructing upper elementary electricians. The first involves experimenting with the Van de Graaff generator. The second is a series of hands-on experiences with static. In the third activity,...
Curated OER
Measuring Humidity
Students measure humidity in the classroom. In this weather instructional activity, students use a psychrometer to measure the humidity in the classroom. Students complete a lab packet.
Colorado State University
Why Can Warm Air "Hold" More Moisture than Cold Air?—Vapor Pressure Exercise
Does it feel a little humid in here? Learners assume the role of water vapor in the atmosphere as they explore the differences between warm and cold air. They roll dice to determine their level of energy, which determines if they stay...
Curated OER
Wet-Dry Bulb Hygrometers: Measuring Relative Humidity and Apparent Temperature
Students work in groups of 4 for the activity/activity part of this exercise. They know that clouds are formed by the condensation of water vapor, affect weather and climate. Also that global patterns of atmospheric movement influence...
Curated OER
Weather Alphabet Activity
In this weather activity learning exercise, students examine 25 weather-related terms and then put those terms into alphabetical order.
International Technology Education Association
Team Up on the Weather
There's a little bit about every aspect of weather in this trivia game. The lesson resource provides 36 questions and answers pertaining to four different topics related to weather: effects, science, technology, and statistics. Groups...
Curated OER
Weather Forecasting
Learners examine cold, warm, and stationary fronts. They also examine the roles of relative humidity and the way air masses move. They are to create forecasts based on the information they collect. Tapes are shared with the class.
Curated OER
The Science of Weather: Humidity makes air feel even hotter.
Students examine the effects of heat and humidity. In this weather lesson, students read a chart to determine the effects heat and humidity can have on the human body. This lesson includes an optional extension activity using a newspaper.
Curated OER
Understanding Paragraph Basics
Full of informative, helpful, and accessible activities, a language arts packet is sure to be a valuable part of your writing unit. It's versatile between reading levels and grade levels, and focuses on the most efficient ways for your...
Curated OER
Wet Air
Students measure the humidity in the classroom or school yard. They make a wet-bulb thermometer, record the differences in readings between a wet-bulb and dry-bulb thermometer and read the relative humidity from a humidity chart.