["AMAtest-school (Amsterdam)","Annie MG Schmidt (AMSTERDAM)","Basisschool De Kleine Reus (Amsterdam)","Basisschool Visser 't Hooft (Castricum)","Brede School Fiep Westendorp (Amsterdam)","Burgemeester De Vlugtschool (Amsterdam)","Cornelis Vrijschool (Amsterdam)","Daltonschool Aldoende (Amsterdam)","De Breede Hei (Amersfoort)","De Horizon (Amsterdam)","De Regenboog (AMSTERDAM)","De Spaarndammerhout (Amsterdam)","De Springstok (Amsterdam)","De Zeeheld (AMSTERDAM)","De Zevensprong (Amsterdam)","De kleine reus (Amsterdam)","Educatieafdeling Concertgebouw (Amsterdam)","Flevoparkschool (Amsterdam)","Ibs De Horizon (Zaandam)","Joop Westerweelschool (Amsterdam)","Jozefschool Weesp (Weesp)","Karel Eykman School (Amstelveen)","Laterna Magica (Amsterdam)","Lidwinaschool (Amsterdam)","Louis Bouwmeesterschool (Amsterdam)","Montessori Boven 't IJ, Kampina (Amsterdam)","Montessorischool Beverwijk (Beverwijk)","Montessorischool Pallas Athene (Amersfoort)","O.b.s. Et Buut (Zaandam)","Obs De Dapper (Amsterdam)","Obs de Carrousel (Emmeloord)","Operaballet educatie (Amsterdam)","Professor Burgerschool (Amsterdam)","RK Antoniusschool (Kudelstaart)","SO De Heldring (Amsterdam)","Sbo Het Tangram (Purmerend)","School of Understanding (Amstelveen)","St.Jozefschool (Blokker)","Theo Thijssenschool (Amsterdam)","Thuisonderwijs Schäfer (Amsterdam)","VSO De Heldring (Amsterdam)"]