There are 3 school contacts scheduled for 13 and 14 August:

Nagoya Technical High School, Nagoya, Japan, direct via JA2YNI
The ISS callsign is presently scheduled to be NA1SS
The scheduled astronaut is Ricky Arnold KE5DAU
Contact is a go for: Mon 2018-08-13 09:23:09 UTC 82 deg

Matthes-Enderlein-Gymnasium Zwönitz, Zwönitz, Germany and Hohenstaufen-Gymnasium Kaiserslautern, Kaiserslautern, Germany, direct via DLØMEG and DLØXK
The ISS callsign is presently scheduled to be DPØISS
The scheduled astronaut is Alexander Gerst KF5ONO