This set of notes was created for En Espanol II, Unidad 1, Etapa 3. It bullet point lists the main ideas of stem-changers and spelling changers in the preterit tense. It also has charts for each of the verbs and small practice sections.
Verbs included: competir, dormir, pedir, preferir, repetir, servir, creer, leer, oir.
It utilizes "sandal" verb vocabulary.