This concept book explores numeracy, sorting, and pairing. Each brightly illustrated page invites children to identify familiar objects ranging from kites to socks, from one nest to the two birds sitting in it. Ones and Twos gives little toddlers and their caregivers much to discuss and to enjoy together, and it introduces an exciting new creative team.

• ISBN: 9781770492202
• Authors: Jocelyn, Marthe; Jocelyn, Nell
• Published: 2011 , Tundra
• Themes: Mathematics
• Descriptors: Americas, Canada, Concept Book, Early Years (ages 2-6)
• No. of pages: 24