ASL-LEX is a database of lexical and phonological properties of American Sign Language signs. It was first released in 2016 with nearly 1,000 signs. ASL-LEX was updated in Fall 2020 with greatly expanded information and an increased size of 2,723 signs.

ASL-LEX is available as a searchable web interface and as raw data in spreadsheet form. This website hosts the web visualization and provides instructions for how to use and download the database.

In this problem-based learning module, students will explore the importance of sleep and the impact sleep has on their lives.  During the launch phase students can choose to record sleep data via downloaded apps or in a sleep diary.  Days 2 through 4 have students explore the concept and necessity of living organisms need to sleep. On day 2 the participants will take a series of cognitive test for baseline data.  Through station rotation and a jigsaw activity learners will become familiar with circadian rhythm and sleeping disorders. Finally, days 5-7 have the students produce a video or infographic to communicate the importance of sleep and its relationship to performance both physically and academically.

Short Description:
This book describes how Earth's climate is changing, how it has been changing in the recent geological past and how it may change in the future. It covers the physical sciences that build the foundations of our current understanding of global climate change such as radiation, Earth's energy balance, the greenhouse effect and the carbon cycle. Both natural and human causes for climate change are discussed. Impacts of climate change on natural and human systems are summarized. Ethical and economical aspects of human-caused climate change and solutions are presented. Data dashboard

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(Note: This resource's metadata has been created automatically by reformatting and/or combining the information that the author initially provided as part of a bulk import process.)

NASA Wavelength is a collection of resources that incorporate NASA content and have been subject to peer review. You can search this collection using key words and/or the drop down menus to pinpoint resources to use with your audience of learners. Set Materials Cost dropdown to 'Free' before searching. Materials' copyright will vary.

The Media Manipulation Casebook is a digital research platform linking together theory, methods, and practice for mapping media manipulation and disinformation campaigns. This resource is intended for researchers, journalists, technologists, policymakers, educators, and civil society organizers who want to learn about detecting, documenting, describing, and debunking misinformation, disinformation, and media manipulation.

Open data, research, code, images, video, and resources. Also includes information on funding and policy. See Solve, Citizen Science, and COECI.