It's probably Penny /

Lisa and her class learn about probability.

Bibliographic Details
Main Author: Leedy, Loreen
Format: Book
Language:English
Published: New York : H. Holt, [2007]
Edition:1st ed.
Subjects:
Online Access:Publisher description
Contributor biographical information
Description
Summary:Lisa and her class learn about probability.
Physical Description:32 unnumbered pages : color illustrations ; 29 cm.
Awards:A Junior Library Guild selection
ISBN:9780805073898 (reinforced)
0805073892 (reinforced)
9781428739765 (BWI bdg.)
1428739769 (BWI bdg.)