This machine provides useful information to solve the math riddle of 1000 students; Basically, the list tells how many lockers each student interacted with. "The 1st student opens all 1000 lockers, the 2nd student closes lockers 2,4,6,8,10, etc., the 3rd student opens lockers closed and closes lockers open on lockers 3,6,9,12,15, the fourth student closes the 4th locker and every 4th locker after that, and so on until all 1000 students are done. How many lockers are left open?" Parts~ Extruder-The student number; variable which the machine adds to the ESD. Extruder Short Data-Is the bank which the Extruder is added to until the ESD reaches 1000. It is calculated how many times the Extruder fits in the ESD, and is added to the Terms Count-calculates how many times the Extruder is added to the ESD. The Terms Count is added to the Extruder History Data-The list of how many times the Extruder fits into 1000. Basically, tells how many lockers each student interacted with.
Made for Mrs. Sheehy's advanced 7th grade math class.
