01555cam a2200373 i 4500 548475546 TxAuBib 20220209120000.0 191104s2022||||||||||||||||||||||||eng|u 2019050962 9781645490074 library binding 1645490076 library binding TxAuBib rda Adamson, Thomas K., 1970- The case of the pencil problem. The case of the pencil problem / by Thomas K. and Heather Adamson ; illustrated by Charlie Alder. Mankato : Amicus, [2022] pages cm. txt rdacontent n rdamedia nc rdacarrier Mini math mysteries "Mrs. Hall's desk is overflowing with new pencils! But why are there so many? Be a math detective along with the kids at Lincoln Elementary and help solve this pick-your-own-path mystery. Use your math skills and knowledge of place value to solve the case"-- Provided by publisher. Ages 6-9. Amicus. Grades 2-3. Amicus. 20220209. Place value (Mathematics) Juvenile literature. Problem solving Juvenile literature. Mathematics Juvenile literature. Pencils Juvenile literature. Adamson, Heather, author. Alder, Charlie, illustrator. Mini math mysteries. TXKYP