Acids Bases & the pH Scale

What makes an acid… an acid? And what is a base? Let’s find out together in this episode all about ACIDS, BASES, and the pH SCALE! SUBSCRIBE    / @madgardenscience   IN THIS EPISODE: -Acids & Bases (Alkaline) -What is pH? -The pH Scale -Indicators NEED RESOURCES TO HELP YOU TEACH THIS TOPIC? FREE Guided Notes Download: https://www.teacherspayteachers.com/P... ILLUSTRATED NOTES & SLIDES: https://www.teacherspayteachers.com/P... Items seen in this episode can be found here: (Amazon Affiliate Storefront): https://www.amazon.com/shop/madgarden... Let’s Connect on Instagram: https://instagram.com/madgardenscienc... Follow Me on TPT: https://www.teacherspayteachers.com/S... SCIENCE STANDARDS: NGSS MS-PS1-2 Analyze and interpret data on the properties of substances before and after the substances interact to determine if a chemical reaction has occurred. Examples of reactions could include burning sugar or steel wool, fat reacting with sodium hydroxide, and mixing zinc with hydrogen chloride. Assessment is limited to analysis of the following properties: density, melting point, boiling point, solubility, flammability, and odor. HS-PS1-2 Construct and revise an explanation for the outcome of a simple chemical reaction based on the outermost electron states of atoms, trends in the periodic table, and knowledge of the patterns of chemical properties. Examples of chemical reactions could include the reaction of sodium and chlorine, of carbon and oxygen, or of carbon and hydrogen. Assessment is limited to chemical reactions involving main group elements and combustion reactions. TEKS SCIENCE.8.6.D Matter and energy. The student understands that matter can be classified according to its properties and matter is conserved in chemical changes that occur within closed systems. The student is expected to: compare and contrast the properties of acids and bases, including pH relative to water #phscale #acids #bases #alkaline #science #education #middleschoolscience #ngss #teks