Designed to align with 5th grade math TEKS (very similar to Common Core), keeping those tricky, commonly-skimmed standards in mind! Embedded are 9 activities designed to refresh and review 5th grade math skills for test season. Standards include:
creating common denominators
adding, subtracting, multiplying, dividing decimals
input & output/functions
converting capacity, distance, and volume
adding decimals with regrouping
related multiplication and division fact families (Google Sheet)
adding and subtracting fractions with unlike denominators
coordinate grid
order of operations
 
Notes:
note necessarily grade-specific, intended use is to instead align to students' skills 
PDF file includes embedded links to games and 1 Google Sheet (will open as Excel if using Microsoft/non-Google browser)
Sites used are generally accessible on student devices in most districts
No usernames or student logins required