A little girl and her grandfather spend a summer afternoon sitting by a pond. The conversation changes from how warm the summer day is to how the pond gets cold and freezes in the winter. The grandfather helps the girl understand how the...

Air and moisture in different quantities comprise our atmosphere. The sun is the energy source that causes temperature change, wind, clouds, rain, dew, blue skies and rainbows. See how to build an instrument called a "sling psychrometer"...

Weather lessons come alive for students in simple experiments and demonstrations. Kids show the basic principles of weather in these easy experiments and demonstrations. Using everyday materials, watch how to make a tornado in a bottle....

Weather forecasting requires observation. Beyond the things we can see, hear and sense, meteorologists need detailed data to observe distant weather, whether that is distant along the ground, or distant up into the sky. Weather...

Energy is all around. This fast-paced, engaging program highlights the many and varied forms of energy. Real-life examples of energy provide relevance and meaning to students. Special emphasis is paid to heat energy and how it can be...

How and what to practice on your instrument and how to make your practice time the most effective. Learning how to practice effectively is an absolute must for those who want to make the fastest progress. We discuss how much time you...

Upon viewing the Magnets and Electromagnets video series, students will be able to do the following: Define a magnet as a material that attracts iron and materials containing iron. Explain that magnets have a north pole and a south pole...

In the United States, there are two different groups of hurricane hunters that fly into tropical storms and hurricanes to gather weather data. They use different planes and fly different patterns, but they all collect data in tropical...

While excavating the Hohle Fels cave in southwestern Germany in 2008, scientists discovered a bone flute that turned out to be one of the oldest music instruments in the world. In this episode we take a closer look at the flute itself...

A little girl and her grandfather spend a summer afternoon sitting by a pond. The conversation changes from how warm the summer day is to how the pond gets cold and freezes in the winter. The grandfather helps the girl understand how the...

Six top tips on how to raise your game in becoming a more professional performer in music. Many people get as far as playing or singing notes accurately but if you really want to play with greater technical facility and with more...

Weather forecasting requires observation. Beyond the things we can see, hear and sense, meteorologists need detailed data to observe distant weather, whether that is distant along the ground, or distant up into the sky. Weather...

This video explores the daily condition of the Earth's atmosphere. The factors that influence the atmosphere and cause weather are discussed. Special emphasis is given to the global processes that generate weather patterns. Other...

What's it really like to be an engineer or a scientist? What does a biogeoscientist do all day? You're about to find out! Meet the next generation of engineers and scientists in these profiles of young professionals, who may just inspire...

In this video, the teacher discusses how to strengthen writing by using linking words and wow words. The teacher explains that linking words are like a metal chain that connect words, phrases, and sentences to make writing cohesive. Wow...

Weather forecasting requires observation. Beyond the things we can see, hear and sense, meteorologists need detailed data to observe distant weather, whether that is distant along the ground, or distant up into the sky. Weather...

Weather forecasting requires observation. Beyond the things we can see, hear and sense, meteorologists need detailed data to observe distant weather, whether that is distant along the ground, or distant up into the sky. Weather...

In science, we love data! But what are the rules of data collection? How accurate and how precise can we get with our data? What do these words even mean? Let's find out!

A little girl and her grandfather spend a summer afternoon sitting by a pond. The conversation changes from how warm the summer day is to how the pond gets cold and freezes in the winter. The grandfather helps the girl understand how the...