BEGIN:VCALENDAR
VERSION:2.0
PRODID:Events Booking
BEGIN:VEVENT
UID:6adddf54368d3
SUMMARY:1256.Resource\, Open Middle\, Challenging Math Problems (K-12)
DESCRIPTION:
 
 
 
 Format:  Resource
 
 
 Audience:  Teachers
 

 
 
 
 
 Area: Math
 
 
 Grade Span:  K-12
 
 
 
 
 Location:
   Online
 
 
 Sponsor:  Johnson and Kaplinsky
 
 
 
 
 Presenter
 :
 
 
 Contact hours: N/A
 
 
 
 
  
  Challenging math problem
 s for K-12 are included. This link was referenced in one of the middle gra
 de GDOE MathCon sessions on July 19\, 2021. This was copied and pasted dir
 ectly from the website:  \"Most of the problems on this site have:
 
 a
  “closed beginning” meaning that they all start with the same initial 
 problem.
 a “closed end” meaning that they all end with the same answ
 er.
 an “open middle” meaning that there are multiple ways to approac
 h and ultimately solve the problem.\"
 
LOCATION:Online
DTSTART:20210720T040000Z
DTEND:20270630T040000Z
DTSTAMP:20261025T045204Z
ORGANIZER;CN=HGRESA Registration:MAILTO:eventbooking@hgresa.org
END:VEVENT
END:VCALENDAR