- Mount Rainier National Park, by Joanne Mattern ; content consultant, Nanci R. Vargus, Ed.D., professor emertius, University of Indianapolis ; reading consultant, Jeanne M. Clidas, Ph.D., reading specialist - (pbk.)
- Black bears, by Mara Grunbaum - (library binding)
- Gravity, Alexa Kurzius - (library binding)
- Light, Jo S. Kittinger - (pbk.)
- Built for speed, Lisa M. Herrington - (pbk.)
- We can vote, Ann Bonwill ; content consultant, Elizabeth Case DeSAntis, M.A. elementary education, Julia A. Stark elementary school, Stamford, Connecticut ; reading consultant, Jeanne M. Clidas, Ph.D., reading specialist - (library binding)
- Grizzly bears, by H.W. Poole - (paperback)
- Gray wolves, by Lisa M. Herrington - (library binding)
- Asia, John Son - (library binding)
- Water power, energy from rivers, waves, and tides, by Laurie Brearley - (library binding)
- Hawai'i Volcanoes National Park, by Karina Hamalainen ; Content Consultant, Nanci R. Vargus Ed.D., Professor Emeritus, University of Indianapolis ; Reading Consultant, Jeanne M. Clidas, Ph.D., Reading Specialist - (pbk.)
- Gray wolves, by Lisa M. Herrington - (pbk.)
- Electricity and magnetism, Cody Crane - (pbk.)
- Alligators, by Stephanie Fitzgerald - (paperback)
- Asia, John Son - (pbk.)
- We have a government, Ann Bonwill - (pbk.)
- I can make slippery slime, by Cody Crane - library binding
- Push and pull, Cody Crane ; content consultant, Elizabeth Case DeSantis, M.A., Elementary Education, Julia A. Stark Elementary School, Stamford Connecticut ; reading consultant, Jeanne M. Clidas, Ph.D., Reading Specialist - (library bound)
- I can make slippery slime, by Cody Crane - FollettBound
- Amazing migrations, Lisa M. Herrington - (library binding)
- Water power, energy from rivers, waves, and tides, by Laurie Brearley - (pbk.)
- Mount Rainier National Park, by Joanne Mattern ; content consultant, Nanci R. Vargus, Ed.D., professor emertius, University of Indianapolis ; reading consultant, Jeanne M. Clidas, Ph.D., reading specialist - (library binding)
- Hawai'i Volcanoes National Park, by Karina Hamalainen ; Content Consultant, Nanci R. Vargus Ed.D., Professor Emeritus, University of Indianapolis ; Reading Consultant, Jeanne M. Clidas, Ph.D., Reading Specialist - (library binding)
- We can vote, Ann Bonwill ; content consultant, Elizabeth Case DeSAntis, M.A. elementary education, Julia A. Stark elementary school, Stamford, Connecticut ; reading consultant, Jeanne M. Clidas, Ph.D., reading specialist - (pbk.)
- Alligators, by Stephanie Fitzgerald
- We have a government, Ann Bonwill - (library binding)
- Cuyahoga Valley National Park, by Joanne Mattern - (library binding)
- Bison, by Mara Grunbaum - (library binding)
- Built for speed, Lisa M. Herrington - (library binding)
- Amazing migrations, Lisa M. Herrington - (pbk.)
- I can make slippery slime, by Cody Crane - paperback
- Gravity, Alexa Kurzius - (pbk.)
- Light, Jo S. Kittinger - (library binding)
- Alligators, by Stephanie Fitzgerald - (library binding)
- Black bears, by Mara Grunbaum - (paperback)
- Bison, by Mara Grunbaum - (paperback)
- Cuyahoga Valley National Park, by Joanne Mattern - (pbk.)
- Grizzly bears, by H.W. Poole - (library binding)
- Electricity and magnetism, Cody Crane - (library binding)