8th grade based on Colorado curriculum
WORKSHEET
VIDEO
DESCRIPTION
This video includes chemical v physical changes, ionic and covalent bonds, types of reactions (synthesis, decomposition, replacement, and combustion), and the defining features of acids and bases through an activity using pH indicators. This video should be followed by the balancing equation mini video which gives a trick to balancing chemical equations.
SOURCES
https://chem.libretexts.org/Courses/Valley_City_State_University/Chem_121/Chapter_5%3A_Introduction_to_Redox_Chemistry/5.3%3A_Types_of_Chemical_Reactions#:~:text=The%20five%20basic%20types%20of,into%20more%20than%20one%20category.
https://www.saddlespace.org/whittakerm/science/cms_page/view/7795265#:~:text=Acids%20are%20ionic%20compounds%20that,do%20not%20react%20with%20metals.
https://www.saddlespace.org/whittakerm/science/cms_page/view/7795189#:~:text=There%20are%20three%20different%20types,%2C%20ionic%2C%20and%20metallic%20bonds.