Discover the myth of multitasking, the warren buffett' s \ " 2 list\ " strategy, and mind- hacks for boosting your attention span and productivity. learn the various meanings and uses of the word focus as a noun and a verb, with synonyms, examples, etymology, and history. find out how to focus on something, bring something to a focus, adjust your eye or camera, or cause something focus to converge. parents/ guardians need to register for a new focus account with a personal email address and a district username and password to use focus. learn the science behind focus and how to get and stay focused on the things that matter. focus is a web- based platform that allows parents to access their children' s grades, progress reports and attendance in duval county public schools.