Bullard, Lisa

Trina learns how to conserve water and prevent litter to keep Earth's water clean.

Explores the holiday, Kwanzaa, including the culture behind it.

Kevin is excited for his turn to light the candles on the last night of Kwanzaa. As he narrates through the week of Kwanzaa, readers learn about the origins, purpose, and rituals of this holiday.

"Explains what causes tides . . . [and] helps readers learn all about the science behind this phenomenon as well as ways that people study . . . it"--Provided by publisher.

"Explores the roles of sharks in ocean ecosystems, including sharks' importance to ecosystems, threats to sharkpopulations, and conservation efforts"--Provided by publisher.

Explores the holiday, Hanukkah, including the history.

"Explains what causes tides . . . [and] helps readers learn all about the science behind this phenomenon as well as ways that people study . . . it"--Provided by publisher.

Explores the holiday, Halloween, including the history and events happening on that day.

Chelsea describes how her family celebrates the Chinese New Year, explaining the customs and rituals and why they're important.

Tyler learns about the different ways people use energy, explains how using energy can cause problems for the environment, and describes ways to save energy and protect the environment.