Math skills vary from student to student in each class. It is difficult to gauge what can be expected from each student in preparation for certain chemistry, biology, or other science concepts.
This is why ChemistryNinja made this fill-in-the-blank Math Review for science teachers. This lesson plan covers algebra, translating word problems into equations, solving linear systems, and finally, ratios/ fractions/ percentages. This 1-day lesson plan will ensure that all students are on the same page, and you won't have to waste time later in the year reviewing the same mathematical concepts over and over again.