Notice: Registration Deadline Has Passed!  (You Must Re-Register Each Year)
Notice: Liaison MUST register BEFORE Adult Sponsors & Students!
The LISEF Board of Trustees has approved a new policy that is congruent with ISEF and NYSSEF’s policies; teachers will not be permitted to be in the three rooms where the students’ presentation boards are displayed while judges are interviewing students. 
*** Please note the LISEF website will be down for maintenance from March 1, 2017 at 6pm through March 2, 2017 at 6am ***

The Charles Duggan Long Island Science and Engineering Fair (LISEF) is a competition for the most advanced high school projects; the participants in this fair have a chance to present to professionals in their subject areas from local universities, scientific institutions and professionals in the field.  Presently, this fair is held over two days.

On the first day, all students present their work to at least two judges. Individuals and teams compete within the same category. At least twenty-five per cent in each category are selected to participate in a second round of judging on day 2. Participants’ z scores on both days and the number of judges they have had at each round are used in a formula to determine their ranking within categories for the final determination.  First place finalists from round two, on condition of final SRC Approval,  advance to the International Science and Engineering Fair.

Day-1/Round-1 Day-2/Round-2
– LISEF Fair Only – – LISEF, JV & MS Fairs –
Wednesday, February 08, 2017 Thursday, March 23, 2017
8:00 AM to 3:45 PM
LISEF Fair: 8:00 AM to 3:45 PM
JV Fair: 8:00 AM to 1:30 PM
MS Fair: 8:00 AM to 1:00 PM
Crest Hollow Country Club
8325 Jericho Tpk., Woodbury, NY 11797
For more detailed information concerning each day of the fair, please visit our Schedules page!






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