/science-in-practice In this two-part series, °ÄÃÅÅܹ·ÂÛ̳ takes a special look at implementation of the Next Generation Science Standards, which call for bringing greater depth to K-12 students' understanding of science. en-US 2021 (c) °ÄÃÅÅܹ·ÂÛ̳ Mon, 04 Jan 2021 16:14:09 GMT