Lerner Publishing Group

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cover image of SuperCroc Found

SuperCroc Found

On My Own Science (Series)

Sally M. Walker Author
Philip Hood Illustrator
(2005)

cover image of El calor (Heat)

El calor (Heat)

Libros de energía para madrugadores (Series)

Sally M. Walker Author
Andy King Other
(2007)

cover image of La luz (Light)

La luz (Light)

Libros de energía para madrugadores (Series)

Sally M. Walker Author
Andy King Other
(2007)

cover image of La materia (Matter)

La materia (Matter)

Libros de energía para madrugadores (Series)

Sally M. Walker Author
Andy King Other
(2007)

cover image of The Search for Antarctic Dinosaurs

The Search for Antarctic...

On My Own Science (Series)

Sally M. Walker Author
John Bindon Illustrator
(2007)

cover image of Opossums

Opossums

Early Bird Nature Books (Series)

Sally M. Walker Author
(2008)

cover image of Mosquitoes

Mosquitoes

Early Bird Nature Books (Series)

Sally M. Walker Author
(2008)

cover image of Frozen Secrets

Frozen Secrets

Sally M. Walker Author
(2014)

cover image of Investigating Electricity

Investigating Electricity

How Does Energy Work? (Series)

Sally M. Walker Author
(2017)

cover image of Investigating Heat

Investigating Heat

How Does Energy Work? (Series)

Sally M. Walker Author
(2017)

cover image of Investigating Light

Investigating Light

How Does Energy Work? (Series)

Sally M. Walker Author
(2017)

cover image of Investigating Magnetism

Investigating Magnetism

How Does Energy Work? (Series)

Sally M. Walker Author
(2017)

cover image of Investigating Matter

Investigating Matter

How Does Energy Work? (Series)

Sally M. Walker Author
(2017)

cover image of Investigating Sound

Investigating Sound

How Does Energy Work? (Series)

Sally M. Walker Author
(2017)

cover image of Mystery Fish

Mystery Fish

On My Own Science (Series)

Sally M. Walker Author
Shawn Gould Illustrator
(2005)

cover image of Marveling at Minerals

Marveling at Minerals

Do You Dig Earth Science? (Series)

Sally M. Walker Author
(2017)

cover image of Studying Soil

Studying Soil

Do You Dig Earth Science? (Series)

Sally M. Walker Author
(2017)

cover image of Investigating Electricity

Investigating Electricity

How Does Energy Work? (Series)

Sally M. Walker Author
Intuitive Narrator
(2014)

cover image of Investigating Heat

Investigating Heat

How Does Energy Work? (Series)

Sally M. Walker Author
Intuitive Narrator
(2014)

cover image of Investigating Light

Investigating Light

How Does Energy Work? (Series)

Sally M. Walker Author
Intuitive Narrator
(2014)

cover image of Investigating Magnetism

Investigating Magnetism

How Does Energy Work? (Series)

Sally M. Walker Author
Intuitive Narrator
(2014)

cover image of Investigating Matter

Investigating Matter

How Does Energy Work? (Series)

Sally M. Walker Author
Intuitive Narrator
(2014)

cover image of Investigating Sound

Investigating Sound

How Does Energy Work? (Series)

Sally M. Walker Author
Intuitive Narrator
(2014)

cover image of Marveling at Minerals

Marveling at Minerals

Do You Dig Earth Science? (Series)

Sally M. Walker Author
Intuitive Narrator
(2017)

cover image of Researching Rocks

Researching Rocks

Do You Dig Earth Science? (Series)

Sally M. Walker Author
Intuitive Narrator
(2017)

cover image of Studying Soil

Studying Soil

Do You Dig Earth Science? (Series)

Sally M. Walker Author
Intuitive Narrator
(2017)

cover image of Investigating Electricity

Investigating Electricity

How Does Energy Work? (Series)

Sally M. Walker Author
Intuitive Narrator
(2017)

cover image of Investigating Heat

Investigating Heat

How Does Energy Work? (Series)

Sally M. Walker Author
Intuitive Narrator
(2017)

cover image of Investigating Light

Investigating Light

How Does Energy Work? (Series)

Sally M. Walker Author
Intuitive Narrator
(2017)

cover image of Investigating Magnetism

Investigating Magnetism

How Does Energy Work? (Series)

Sally M. Walker Author
Intuitive Narrator
(2017)

cover image of Investigating Matter

Investigating Matter

How Does Energy Work? (Series)

Sally M. Walker Author
Intuitive Narrator
(2017)

cover image of Investigating Sound

Investigating Sound

How Does Energy Work? (Series)

Sally M. Walker Author
Intuitive Narrator
(2017)

cover image of Marveling at Minerals

Marveling at Minerals

Do You Dig Earth Science? (Series)

Sally M. Walker Author
Intuitive Narrator
(2017)

cover image of Researching Rocks

Researching Rocks

Do You Dig Earth Science? (Series)

Sally M. Walker Author
Intuitive Narrator
(2017)

cover image of Studying Soil

Studying Soil

Do You Dig Earth Science? (Series)

Sally M. Walker Author
Intuitive Narrator
(2017)

cover image of Researching Rocks

Researching Rocks

Do You Dig Earth Science? (Series)

Sally M. Walker Author
(2017)