Acid Mine Drainage and Precipitates

In this video, environmental scientists measure the pH of water to detect acid mine drainage from an abandoned coal mine and then demonstrate how metals present in acid drainage fall out of solution as precipitates when a basic substance is added to the water.

Accessibility features: Caption

Arts in the Renaissance: Palestrina

Bruce Heim, a University of Louisville music professor, discusses and demonstrates key characteristics of Renaissance music including counterpoint and homophony. The segment concludes with the Louisville Brass performing an arrangement of Renaissance composer Palestrina's "Sicut cervus."

Classroom Tips

From managing the technology to tips for transporting video files, this resource offers practical advice and strategies for video use.

Controlling Water Run-off

This video shows how the environmentally friendly design of the Visitor Center at Bernheim Arboretum and Research Forest near Louisville slows down water run-off and helps to control non-point-source water pollution, conserve water, and prevent soil erosion

Accessibility features: Caption

Tunneling for Water: Geology and the Ohio River Tunnel Project

This video explains the importance of the Ohio River as a source of drinking water, its geologic origin, the rock strata exposed when Louisville Water Company dug a tunnel beside the river to access the water, and the meaning of the terms “aquifer” and “filtration."

What is Biodiversity?

This excerpt from the KET Kentucky Life Biodiversity series, offers a brief overview of what we mean when we refer to the biodiversity of a particular area or region.

Arts in the Renaissance: Upon a Summer's Day

Instructor Jennifer Rose teaches students a Renaissance dance, Upon a Summer’s Day, from John Playford’s book The English Dancing Master. They perform the dance’s three figures and chorus. Rose relates that this was still danced in Appalachia in the 1920s and explains dance’s role in social interaction in the Renaissance.

Effective Video-Based Lessons

We offer you some hints, gathered over long experience of helping educators integrate video into their teaching, about how to make the most of VITAL video in your lessons.

Environmental Impact of Acid Mine Drainage

This video shows how acid mine drainage from an abandoned coal mine has affected Wildcat Branch in Kentucky's Daniel Boone National Forest. Because the creek has a very acidic pH of 2.9, most organisms cannot survive there, and Wildcat Branch is essentially dead.

Accessibility features: Caption

Reusing Wastewater

This video demonstrates how peat filtration beds at Bernheim Arboretum and Research Forest near Louisville, Kentucky purify and conserve wastewater and eliminate one cause of non-point-source water pollution.

Accessibility features: Caption

The Three Levels of Biodiversity

This interactive adapted from Kentucky's Natural Heritage: An Illustrated Guide to Biodiversity, introduces learners to the three levels of biodiversity: genetic, species, and ecosystem.

Tunneling for Water: Understanding the Riverbank Filtration System

This video explores the importance of groundwater, the use of wells, and the unique nature of Louisville Water Company’s riverbank filtration system.

Arts in the Renaissance: About the Bransle

Carrie Nath, director of education for the Kentucky Arts Council, explains the purpose and structure of the Maltese Bransle, a country dance that was popular in the courts of England and France during the Renaissance.

The Geology of Coal

In this video, a geologist describes how coal, a sedimentary rock, was formed when organic materials piled up in swamps millions of years ago. Over time, heat and pressure transformed the buried materials into forms of coal that cause acid mine drainage when exposed to oxygen.

Accessibility features: Caption

Recycling and Restoration

This video explains how Bernheim Arboretum and Research Forest near Louisville, Kentucky used recycled cypress from pickle vats to build its visitor center and then “paid back” nature by creating a cypress-tupelo swamp at one end of a lake on the park grounds.

Select Species Groups of Kentucky

In this interactive adapted from Kentucky’s Natural Heritage: An Illustrated Guide to Biodiversity, students will learn about the variety of species that call Kentucky their home.

Tunneling for Water: Digging the Tunnel and Prehistoric Water!

This video traces the construction of Louisville Water Company’s riverbank filtration system, including the unexpected discovery of a reservoir of prehistoric water.

Arts in the Renaissance: Bransle

Kentucky students perform the Maltese Bransle (pronounced brahwl), a country dance that was popular in the royal courts of France and England during the Renaissance. The segment was recorded by KET in partnership with the Kentucky Arts Council and Kentucky Shakespeare. Kentucky Shakespeare also provided the costumes worn by the dancers.

Accessibility features: Caption

Scale City: FAQs and Media List

This PDF answers questions teachers may have about Using Scale City To Teach Proportional Reasoning, including contact information. It also includes a Media List with the times of all the videos in the teaching modules that may be used to help plan a group professional development event around Using Scale City.

Empowerment

This video from Women, War & Peace demonstrates the power of women and suggests that presence of women at peace talks is essential.

Accessibility features: Transcript