We all have standards and scientists are no exception. Presentation covers standard temperature, standard pressure, temperature conversions, and absolute zero. It explains pressure using pascals, mm of mercury, atmosphere, and torr, then...

Concise, yet complete, this set of seven slides describes with photos and text the different basic instruments for measuring weather factors. After viewing, young meteorologists will be able to talk about how to measure humidity, wind...

Throughout this earth science exam, high-school geologists complete a series of multiple choice and short answer questions about the solar system, atmosphere, and earth system. This is an amazing test, as are all of the exams developed...

Another A+ physics presentation, this one on gases, is brought to you by the Nevada Joint Union High School District. Cohesive, compact, and even cute, this collection of slides leads viewers through an exploration of the properties and...

Diagrams bring barometers to light in this PowerPoint. Several slides explain the structure and function of this apparatus. The relationship of air pressure to the processes of evaporation and boiling are also explained. This would be an...

Scholars build a weather station equipped with a wind vane, rain gauge, and barometer. Following an informative page about the weather, learners follow steps to build their pieces then turn into meteorologists to chart the weather they...

Find out what it is like outside before braving the elements. Teachers follow directions to build a barometer, rain gauge, and anemometer. Class members use the built weather instruments along with a thermometer to record weather...

Viewers learn about three different weather measurement tools in installment five of the 10-part Discover Your Changing World series. They build weather vanes to collect data on wind speed, barometers to determine air pressure, and rain...

Young meteorologists explore different aspects of the weather while learning about measurement devices. They build instruments and then set up a weather station outside and measure temperature, humidity, air pressure, wind speed, and...

As the most abundant element on the earth, hydrogen requires no replacement. Yet scholars learn to replace hydrogen with a metal to liberate the hydrogen gas. A simple procedure and data table include the necessary information and...

What is the longest usable drinking straw? An informative video sets out to answer just this question. It explores the variables related to pressure in the process. To mix things up, the video contains a bit of science and fun in a...

Ready to expand your chemistry class' knowledge of the gas laws? Science scholars explore the relationship between temperature, pressure, volume, and moles in a well-rounded tutorial. The narrator covers a variety of topics, including...

Barometers are instruments that measure atmospheric pressure, yet meteorologists use these to predict weather. In the activity, pairs or groups of learners make their own barometers and use them to determine if fair or rainy weather is...

Forget your local meteorologist — build your own barometer and keep track of the weather with an activity that provides directions to build a barometer out of a narrow necked bottle, a glass, and some water. Using their barometer, teams...

Challenge young meteorologists to apply their knowledge of weather to build their own weather stations. The resource provides the directions to build a weather station that contains a wind vane, barometer, thermometer, and rain gauge....

Earth's atmosphere is full of different energies, from thermal to wind to electromagnetic radiation. Through the presentation, class members discover these energies and how they determine weather patterns.

At some point, everyone has been under pressure—even Dalton! Explore Dalton's law of partial pressures with young chemists as they measure the volume of air extracted from a sample compared to its original volume. Class members perform...

Practice mean, median, mode, and rates with a packet of educational worksheets. Kids learn about rates on nutrition labels, unit pricing, and air pressure using a barometer in a variety of different methods and activities.

What started out as a simple experiment about vacuums, turned into one of the most useful tools for predicting weather. Learn about the circumstances surrounding the invention of the barometer and the scientific principals that it...

Put some pressure on your class to construct bottle barometers. Using a jar, a balloon, and a straw, they can make an instrument for measuring atmospheric pressure. Consider having your class do this at home. You may need to provide the...

Students explore weather instruments. For this weather lesson, students make rain gauges, anemometers, and barometers following the instructions given in the lesson. Students set up a weather station using their instruments and record...

Students identify basic weather instruments and how they are used to record weather data. Students define several vocabulary terms as stated in lesson. Students use basic instruments to record weather data in their area. Students use the...