This is a photo essay linked to a New York Times story about climate-related stressors on forests -- including mountain pine beetles, forest fires, forest clearance, and ice storms -- and the importance of protecting forests as an important carbon sink.

Novel representations and diverse perspectives can reveal new insights into complex systems, and can support rich understandings of the world. In this activity, students will identify and analyze the choices artists and scientists make when creating representations of living or non-living natural objects. This process will help students recognize the potential and place for their own articulation of how the world works. After drawing from nature, students will reflect on the process of representing information, then compare their drawings with that of a 16th-century artist. Students will consider what is included and what is excluded, and hypothesize about larger contexts and systems.

This video shows where and how ice cores are extracted from the West Antarctic Ice Sheet. The cores are cut, packaged, flown to the ice core storage facility in Denver, further sliced into samples, and shipped to labs all over the world where scientists use them to study indicators of climate change from the past.

Poster showing cavalry in battle, with horses reacting to an explosion in the foreground. Poster no. 84. Title from item.

This lesson will serve as an overview of the motivation, values, and principles necessary to enhance character and leadership development. This represents a portion of the Introduction to Agriculture, Food, and Natural Resources (AFNR) series in Nebraska middle and high school agricultural education.

Attractive forces between particles play a role in the properties of the three states of matter. The strength of the attractive force between particles is one factor that determines if a particular substance will be a solid, liquid, or gas. Vary the strength of the attractive force between particles in this model. Note that for a real substance, the strength does not vary, but this model shows how the strength of the attractive force determines the state of matter if the temperature is fixed.

Audacity is a versatile and open-source audio editing software that has gained popularity for its user-friendly interface and robust feature set. It offers a wide range of tools for recording, editing, and enhancing audio files, making it a valuable resource for both beginners and experienced audio enthusiasts. Audacity supports multiple audio formats, allowing users to import and export audio with ease. It includes features such as multi-track editing, real-time audio analysis, and a variety of effects and plugins that enable users to manipulate and improve audio quality. Additionally, its extensive documentation and active online community make it an excellent choice for anyone looking to explore the world of audio editing and production. Whether you need to clean up a podcast, edit a music track, or record a voiceover, Audacity provides a free and powerful solution for all your audio editing needs.

This lesson focuses on Audacity, a free audio editing application. Each lesson begins with one or more YouTube tutorials and an exercise based on the tutorial content which can be saved for evaluation. It concludes with a final assessment which can be used to evaluate the user's ability to use the application.

What drives changes to classic myths and fables? In this lesson students evaluate the changes Disney made to the myth of "Hercules" in order to achieve their audience and purpose.

Students explore using electronic messaging and Internet abbreviations for specific purposes and examine the importance of using a more formal style of writing based on their audience.

Audio is an extremely important part of creating good video, especially when doing interviews. Learn how to avoid making common audio mistakes by following these tips.

This packet is a pre-fab creation I have used for multiple shows over the years. I have tweaked to fit the needs of the many companies I have worked with and for from elementary through high school. However, you could make changes to fit any level group. Break a leg on your next show and enjoy the resource!

Poet and author Audre Lorde used her writing to shine light on her experience of the world as a Black lesbian woman and later, as a mother and person suffering from cancer.

This resource is from a collection of biographies of famous women. It is provided by the National Women's History Museum, and may include links to supplemental materials including lesson plans about the subject and related topics, links to related biographies, and "works cited" pages. The biographies are sponsored by Susan D. Whiting.

On May 2, 1963, 9 year old Audrey Faye Hendricks became the youngest known person arrested during the Civil Rights Movement.

This resource is from a collection of biographies of famous women. It is provided by the National Women's History Museum, and may include links to supplemental materials including lesson plans about the subject and related topics, links to related biographies, and "works cited" pages. The biographies are sponsored by Susan D. Whiting.

The present invention relates generally to neutronic reactors and, more particularly, to novel articles of manufacture used in and in combination with such reactors, and to the combination of such novel articles of manufacture with neutronic reactors.

Kentucky reading teacher Ashley Judd uses augmented reality to get her students excited about learning. The PBS Digital Innovator says she has seen student engagement soar since she started using more technology in her classroom because students are already excited about using iPads and other devices. In this video, students use an augmented reality app to create an interactive memory book.

This is a challenge based activity in which students use augmented reality and trial and error in order to determine how changes to a quadratic equation affect the shape of a parabola. Students use the Geogebra AR app to manipulate equations and change the parabola to fit around a physical object.

This is a challenge based activity in which students use augmented reality and trial and error in order to determine how changes to a quadratic equation affect the shape of a parabola. Students use the Geogebra AR app to manipulate equations and change the parabola to fit around a physical object.