This Science Video Worksheet is one page and has an answer key in a very simple format that is designed for quick correction. This video is designed to help introduce 5-8th grade students to mass conservation during physical changes, state changes and chemical reactions. We give examples of what a chemical reaction is and how this relates so the Law of Conservation of Mass. We made this video and it is free to access on our YouTube channel, which is dedicated to educational content for children. Here’s the preview: https://www.youtube.com/watch?v=OWUIEhRTCDs NGSS noted: 5-PS1-1, 5-PS1-2, MS-PS1-5 This video may be convenient for lesson planning for a substitute teacher, especially if needed on short notice. This document provides the questions in paper and multiple digital formats, directly or via links to shared drives, which you can then download. Digital formats may save teachers time correcting homework, identifying common errors, and entering individual scores into gradebooks – and some can teach students by giving immediate feedback. The formats include: Blackboard Canvas Google Forms Microsoft Forms Moodle Respondus We provide links to a shared folder which contains Google Slides that can be presented in class as a way to review the worksheet or shared electronically with students (e.g., downloaded as a PowerPoints and email, or share a link in your Google Drive). We made this video and it’s free to access on our channel which is free access and dedicated to educational content: https://www.youtube.com/@TestPrepLLC For links to many free resources, test prep for (math based on State and Common Core, science based on State and NGSS) please visit our website (no 3rd party advertising, no subscriptions, no paywalls): https://TestPrepLLC.org/ Best wishes, The staff at Common Core Test Prep https://TestPrepLLC.org

This Science Video Worksheet is one page and has an answer key in a very simple format that is designed for quick correction. The video is Part 1 of an introduction to States of Matter. This is for 5th- 8th grade students. We made this video and it is free to access on our YouTube channel, which is dedicated to educational content for children. Here’s the preview: https://www.youtube.com/watch?v=IJm5IN4hs2E NGSS noted: ESS2.C, 2-ESS2-3 This video may be convenient for lesson planning for a substitute teacher, especially if needed on short notice. This document provides the questions in paper and multiple digital formats, directly or via links to shared drives, which you can then download. Digital formats may save teachers time correcting homework, identifying common errors, and entering individual scores into gradebooks – and some can teach students by giving immediate feedback. The formats include: Blackboard Canvas Google Forms Microsoft Forms Moodle Respondus We provide links to a shared folder which contains Google Slides that can be presented in class as a way to review the worksheet or shared electronically with students (e.g., downloaded as a PowerPoints and email, or share a link in your Google Drive). This is a playlist on our YouTube channel that we designed for teachers. It shows 1-minute previews of some of our videos: https://www.youtube.com/watch?v=0AdqHZw2goE&list=PLTmMqDfxRPOhozl-H1sJmP1R5gXaKKS3E For free apps for Apple’s Mac and iPad (collects no data, no advertising, no subscriptions, no paywalls, no in-app purchases), please visit our page on the Apple App Store. These apps include Common Core practice tests in math, and State science practice tests based on NGSS and State curriculums (all with detailed, colorful explanations): https://apps.apple.com/us/developer/common-core-test-prep-llc/id1612308023 For links to many free resources, please visit our website (no 3rd party advertising, no subscriptions, no paywalls): https://commoncoretestprep.org/ Best wishes, The staff at Common Core Test Prep https://CommonCoreTestPrep.org