In Episode 221, Shanna spotlights two free science gems you can use across grade levels. Science News Explores offers up-to-date articles with audio, Power Words vocabulary, explainers, experiments, comics, and STEM career spotlights. Exploratorium brings museum-quality activities to your classroom with “Science Snacks,” NGSS-tagged projects, and print-ready instructions for low-cost, hands-on learning.Science News ExploresExploratoriumRelated episodes: 31, 90, 105Mentioned in this episode:Education Podcast NetworkTech Tools for Teachers is part of the Education Podcast Network. https://www.edupodcastnetwork.com/This podcast uses the following third-party services for analysis: Podcorn - https://podcorn.com/privacyPodtrac - https://analytics.podtrac.com/privacy-policy-gdrp