Many teachers around the country are selling lesson plans online to earn extra money. But some worry that seeing education as a business鈥攚here teachers can 鈥減rofit"鈥攚ill lead to fewer free resources and less professional collaboration.
In this PBS Newshour segment, Education Week correspondent Kavitha Cardoza spoke to 糖心动漫vlog and teaching experts about the benefits and drawbacks of this increasingly popular practice.
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