ISKME's digital librarians have curated collections of Open Textbooks and full courses to help leverage OER in your classroom. Whether you are looking for more affordable options for your students, or dynamic content to inspire your own teaching and learning practice, this hub, organized by discipline and provider will help you discover the resources you need at your fingertips.
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There were more than 14,000 certified organic farms in the United States in 2016, a 56% increase from 2011.
Still, organic farming makes up a small share of U.S. farmland overall. There were 5 million certified organic acres of farmland in 2016, representing less than 1% of the 911 million acres of total farmland nationwide. Some states, however, had relatively large shares of organic farmland. Vermont’s 134,000 certified organic acres accounted for 11% of its total 1.25 million farm acres. California, Maine and New York followed in largest shares of organic acreage – in each, certified organic acres made up 4% of total farmland. ❧
Annotated on March 07, 2020 at 12:09PM
Certified organic food, according to the Agriculture Department’s definition, must be produced without the use of conventional pesticides, petroleum- or sewage-based fertilizers, herbicides, genetic engineering, antibiotics, growth hormones or irradiation. Certified organic farms must also adhere to certain animal health and welfare standards, not treat land with any prohibited substances for at least three years prior to harvest, and reach a certain threshold for gross annual organic sales. U.S. organic farms that are not certified organic are not included in this analysis. ❧
Annotated on March 07, 2020 at 12:15PM
One of the world’s oldest artworks has been discovered inside a working Indonesian mine. It survived this long – Krithika Varagur ventures to Sulawesi to find out if it has a future
This painting was discovered in the Bulu Sipong cave on Sulawesi in 2016 and recent analysis has shown that it is the “oldest pictorial record of storytelling” and the “earliest figurative artwork in the world”, and is at least 43,900 years old. (The oldest known drawing in the world, a 73,000-year-old abstract scribble, was found in South Africa in 2018.) ❧
Annotated on March 06, 2020 at 10:25PM
The overall goal of the Joint Mission was to rapidly inform national (China) and international planning on next steps in the response to the ongoing outbreak of the novel coronavirus disease (COVID-19) and on next steps in readiness and preparedness for geographic areas not yet affected.
An audio history of the civil rights movement in five Southern communities and the music of those times.
Program files and sound recordings from the award winning radio documentary, "Will the Circle Be Unbroken?: An Audio History of the Civil Rights Movement in Five Southern Communities and the Music of Those Times," produced by the Southern Regional Council (SRC). The collections consists of interview transcripts, audiovisual materials, scripts, program research files, and production files.
![Eran Hammer](https://i0.wp.com/miro.medium.com/fit/c/96/96/2*U0f7kS7BCurlJEoRLXFcNg.jpeg?w=660&ssl=1)
I heard some people found my recent tweet about trying to make a living doing open source puzzling:
![Eran Hammer](https://i0.wp.com/miro.medium.com/fit/c/96/96/2*U0f7kS7BCurlJEoRLXFcNg.jpeg?w=660&ssl=1)
GitHub provides an invaluable hosting service. Like all hosting platforms, any interaction between the content owner — the maintainer — and their community— the users — is owned exclusively by the owner. If you visit my repositories on GitHub, you are visiting my property, hosted generously by GitHub. It is not public space.
Let’s see what you think about this big pile of colorful squares.
Much like Gemmer.io it looks like you can only like a limited number of others on the service, which is an interesting limitation.
WordPress has the concept of post types, which are custom content types. The post type, which is the default type in WordPress, is a post of type post. Custom post types are also used to store attachments, menus, revisions, etc…all sorts of things that aren’t traditional posts. Post Kinds as imp...
The Fifty Principles of Sogetsu is a list of fifty most essential and fundamental points in learning Sogetsu Ikebana. You do not have to learn all of them by heart, but refer to them now and again. For Beginners Beautiful flowers do not always make...
We definitely need more websites like this around.
Goodbye Information Overload
Keeping up with topics and trends you care about within a sea of articles can be overwhelming and time-consuming.
Filtering out the noise so you can focus on what really matters is a challenge we are deeply passionate about.
Today, we are delighted to announce Leo, your AI research assistant.
This is kind of cool, but I think I’d want more manual control over what I’m reading and seeing and perhaps a separate discovery mode to do this sort of functionality at times.
![Ana Andjelic](https://i0.wp.com/cdn.substack.com/image/fetch/w_90,h_90,c_fill,f_auto,q_auto:good/https%3A%2F%2Fbucketeer-e05bbc84-baa3-437e-9518-adb32be77984.s3.amazonaws.com%2Fpublic%2Fimages%2F654e24c5-617b-4fd8-a1ef-829a2918da3d_400x400.jpeg?w=660&ssl=1)
Curation is the fuel of the modern aspiration economy
There’s a bookstore in Ginza that sells only one book. “A single room with a single book” is its tagline. Every week, the owner chooses the book, presents it in the center of the shop, and curates an exhibition with artworks, photographs, or related items around its subject matter
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Bookmarked on March 03, 2020 at 05:04PM