{"version":1,"type":"rich","provider_name":"Libsyn","provider_url":"https:\/\/www.libsyn.com","height":90,"width":600,"title":"Best Practices for Science Classroom Chemicals","description":"I was recently reading the June 30, 2025 blog posting on the National Science Teachers Association website.&amp;nbsp; The blog was posted by Ken Roy and the title of his blog post was \u201cDealing with Chemical Waste in the Science Instructional Space.\u201d Unattended hazardous chemical waste can be unsafe, and at times, dangerous.&amp;nbsp; In Ken\u2019s blog posting, he shares 10 key factors to consider for an appropriate chemical disposal program in school.&amp;nbsp; ","author_name":"K12Science","author_url":"http:\/\/k12science.libsyn.com\/website","html":"<iframe title=\"Libsyn Player\" style=\"border: none\" src=\"\/\/html5-player.libsyn.com\/embed\/episode\/id\/37347255\/height\/90\/theme\/custom\/thumbnail\/yes\/direction\/forward\/render-playlist\/no\/custom-color\/88AA3C\/\" height=\"90\" width=\"600\" scrolling=\"no\"  allowfullscreen webkitallowfullscreen mozallowfullscreen oallowfullscreen msallowfullscreen><\/iframe>","thumbnail_url":"https:\/\/assets.libsyn.com\/secure\/content\/190584720"}