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Welcome to a worldwide learning network
OER Commons is a teaching and learning network of shared materials, from K through college, from algebra to zoology, open to all to use. Open Educational Resources, or OER, offer new ways to engage with free-to-use learning content. Want to find new courses or lesson plans? Lab activities or syllabi that are open to adapt for your own use? Browse Categories or Collections to find what interests you. With a free membership, you can add tags, ratings, reviews, comments, and favorites to your own portfolio. You can post to discussion, blog, and wiki areas, and see how others are using OER." 网址：http://www./ |
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