BackgroundAlthough a large body of research has investigated teachers' reading‐related knowledge and associated pedagogical practices, comparatively little is known about these factors in parents. Therefore, the present study examined the association between parental reading‐related knowledge and feedback during child‐to‐parent reading.MethodsSeventy parents completed a reading‐related knowledge questionnaire (phonological segmentation, knowledge of written syllable patterns, identification of regular and irregular word spellings) while their 6 and 7‐year‐old children were administered the Peabody Picture Vocabulary Test and the reading subtest of the Wide Range Achievement Test–Fourth Edition. Based on children's Wide Range Achievement Test–Fourth Edition reading performances, they were assigned one of five adapted passages from the Gray Oral Reading Test–Fifth Edition to read aloud to their parents; parents were asked to help as they normally would. Reading sessions were videotaped; the content was transcribed and coded for evidence of verbal and nonverbal parental feedback (evaluative feedback: praise and criticism; miscue feedback: graphophonemic, context cues, try again, terminal and ignoring miscues).ResultsConsistent with the teacher and parent literature, reading‐related knowledge was positively associated with children's reading scores. Parents' reading‐related knowledge additionally accounted for unique variance in praise and graphophonemic feedback during child‐to‐parent reading beyond the variance already explained by children's reading scores.ConclusionsThese findings suggest that even after accounting for children's reading abilities, reading‐related knowledge contributes to a positive affective atmosphere for teaching key literacy skills to young readers. Implications are discussed in terms of enhancing parents' reading‐related knowledge and associated practices in hopes of positively contributing to children's literacy outcomes.