Learning Tree International (OTCQX: LTRE): LEARNING TREE INTERNATIONAL OTCQX: LTRE THIRD QUARTER 2017 Tuesday, August 8 2017 4:30 pm ET / 1:30 pm PT 1 888 419.5570 (US / Domestic Callers) +1 617 896.9871 (International Callers) Participant Code: 396 447 18 Learning Tree International, Inc. will release its Third Quarter 2017 Earnings Report and file its Third Quarter 2017 Report on Form 10-Q With the SEC on Tuesday, August 8, 2017. Following the issuance of Learning Tree's Third Quarter 2017 Earnings Report, senior management will discuss the results and hold a question and answer session. To participate, please call the access number listed above at least five minutes before 4:30 pm ET/1:30 pm PT; and/or go to Learning Tree's website at www.learningtree.com/investor to gain access and listen to the live webcast. If you are unable to participate during the live webcast, the Third Quarter 2017 Conference Call will be available for replay and can be accessed via the internet through the Investor Relations section of Learning Tree's web site at www.learningtree.com/investor. To register your intention to participate please contact: LuAnne Skillinger Learning Tree International 703-925-5608 LuAnne_Skillinger@LearningTree.com We greatly appreciate your calling to alert us to your intended participation. Prior notice ensures the reservation of enough lines to accommodate all participants. Thank you in advance for your cooperation.