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Khan Academy

Khan Academy is an online learning resource that makes learning and practicing math fun… and it is free!  It offers instructional videos, lessons, and practice from kindergarten concepts to Calculus.  Adaptive technology identifies a student's individual strengths and learning gaps, and a personalized learning dashboard allows students to practice and learn at their own pace.  Khan Academy is used inside and outside of the classroom, for practice with current units of study, for review of difficult concepts, and for enrichment to whatever level a student is able to progress.

At LRES we encourage students to spend time learning and practicing math with Khan Academy by recognizing students who do this the most!  We call this the Khan Academy Challenge!  Each week one student from each “class”  (K/1, 2/3, and 4/5) will earn Pride Tickets for having earned the most active time and/or the most points among their grade level group for that week (Sunday through Saturday).  This schoolwide challenge is separate and will not interfere with any class challenges or assignments.


LRES Khan Academy SUMMER Challenge!

The Summer Challenge will look back at time and activity on Khan Academy from June 8 through August 20All students who meet the goal for their grade level during this time will be recognized for their accomplishments!!

The grade level goals are:

  1. If you will be entering Kindergarten or 1st grade: earn 25,000 points OR spend 500 minutes on Khan Academy

  2. If you will be entering 2nd or 3rd grade: earn 50,000 points OR spend 1,000 minutes on Khan Academy

  3. If you will be entering 4th or 5th grade: earn 100,000 points OR spend 1,500 minutes on Khan Academy

How to participate in the Summer Challenge:

  1. Log in to (you’ll need to Sign Up if you are new to Khan Academy)

  2. Make sure you have joined in your correct class for your grade level.  Most students currently in Khan classes were moved up if they are moving from 1st to 2nd or 3rd to 4th, but please double check that you are in the correct grade class!

  3. To join classes, under “Join a Class” enter the class code for your grade.  If you need to move from one grade’s class to another, please make sure you leave your old class before joining your new class.

    1. If you are entering Kindergarten or 1st grade: 7CHPJDZA

    2. If you are entering 2nd or 3rd grade: KWMQCAXB

    3. If you are entering 4th or 5th grade: K5F7M83A

Questions?  Please contact Mrs. Maxwell at


To join the LRES Khan Academy Challenge:

  1. Go to and Login (or Sign Up if you are new to Khan Academy).
  2. Once logged in click on “Coaches” (far right of the options on the gray bar across the middle of the screen)
  3. Under “Join a Class,” enter the class code for your grade level:
    1. If you are in Kindergarten or 1st grade: 7CHPJDZA
    2. If you are in 2nd or 3rd grade: KWMQCAXB
    3. If you are in 4th or 5th grade: K5F7M83A
  4. Then get to work (or is it play?) on Khan Academy!