Teraz matura. Matematyka. Arkusze maturalne - Ewa Muszyńska, Marcin Wesołowski
Amazon.com: The Mathematics Playbook: Implementing What Works Best in the Classroom: 9781071907658: Almarode, John T., Thunder, Kateri, Shin, Michelle, Fisher, Douglas, Frey, Nancy: Books
Amazon.com: The Mathematics Playbook: Implementing What Works Best in the Classroom: 9781071907658: Almarode, John T., Thunder, Kateri, Shin, Michelle, Fisher, Douglas, Frey, Nancy: Books