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Druscilla's Halloween

Carolrhoda Picture Books (Series)

Sally M. Walker Author
Lee White Illustrator
(2009)

Written in Bone

Exceptional Social Studies Titles for Intermediate Grades (Series)

Sally M. Walker Author
(2014)

Their Skeletons Speak

Exceptional Social Studies Titles for Intermediate Grades (Series)

Sally M. Walker Author
Douglas W. Owsley Author
(2012)

Frozen Secrets

Exceptional Science Titles for Intermediate Grades (Series)

Sally M. Walker Author
(2014)

Jackie Robinson

Yo solo Biografías (On My Own Biographies) (Series)

Sally M. Walker Author
Rodney Pate Illustrator
(2005)

Electricity

Early Bird Energy (Series)

Sally M. Walker Author

Ghost Walls

Sally M. Walker Author
(2014)

Matter

Early Bird Energy (Series)

Sally M. Walker Author
Andy King Other
(2005)

The Vowel Family

Carolrhoda Picture Books (Series)

Sally M. Walker Author
Kevin Luthardt Illustrator
(2008)

Shipwreck Search

On My Own Science (Series)

Sally M. Walker Author

Electricity

Early Bird Energy (Series)

Sally M. Walker Author
Andy King Other
(2005)

The Search for Antarctic...

On My Own Science (Series)

Sally M. Walker Author
John Bindon Illustrator
(2007)

Druscilla's Halloween

Sally M. Walker Author
Lee White Illustrator
(2014)

Light

Early Bird Energy (Series)

Sally M. Walker Author
Andy King Other
(2005)

Investigating Electricity

How Does Energy Work? (Series)

Sally M. Walker Author
(2011)

SuperCroc Found

On My Own Science (Series)

Sally M. Walker Author
Philip Hood Illustrator
(2005)

Heat

Early Bird Energy (Series)

Sally M. Walker Author
Andy King Other
(2005)

Volcanoes

Early Bird Earth Science (Series)

Sally M. Walker Author
(2007)

Jackie Robinson

On My Own Biography (Series)

Sally M. Walker Author
Rodney Pate Illustrator
(2002)

Investigating Magnetism

How Does Energy Work? (Series)

Sally M. Walker Author
(2011)

Mystery Fish

On My Own Science (Series)

Sally M. Walker Author

Studying Soil

Do You Dig Earth Science? (Series)

Sally M. Walker Author
(2017)

Mystery Fish

On My Own Science (Series)

Sally M. Walker Author
Shawn Gould Illustrator
(2005)

Put Pulleys to the Test

How Do Simple Machines Work? (Series)

Roseann Feldmann Author
Sally M. Walker Author
(2011)

Trabajo (Work)

Libros de física para madrugadores (Early Bird Physics) (Series)

Roseann Feldmann Author
Sally M. Walker Author
(2005)

Their Skeletons Speak

Sally M. Walker Author
Douglas W. Owsley Author
(2014)

Bessie Coleman

On My Own Biography (Series)

Sally M. Walker Author
Janice Lee Porter Illustrator
(2003)

Opossums

Early Bird Nature Books (Series)

Sally M. Walker Author
(2008)

Put Inclined Planes to the Test

How Do Simple Machines Work? (Series)

Roseann Feldmann Author
Sally M. Walker Author
(2011)

El calor (Heat)

Libros de energía para madrugadores (Early Bird Energy) (Series)

Sally M. Walker Author
Andy King Other
(2007)

Mary Anning

On My Own Biography (Series)

Sally M. Walker Author
Phyllis V. Saroff Illustrator
(2000)

Figuring Out Fossils

Do You Dig Earth Science? (Series)

Sally M. Walker Author
(2017)

Researching Rocks

Do You Dig Earth Science? (Series)

Sally M. Walker Author
(2012)

Investigating Light

How Does Energy Work? (Series)

Sally M. Walker Author
(2017)

Put Wedges to the Test

How Do Simple Machines Work? (Series)

Roseann Feldmann Author
Sally M. Walker Author
(2011)

Written in Bone

Sally M. Walker Author
(2014)

Put Wheels and Axles to the Test

How Do Simple Machines Work? (Series)

Roseann Feldmann Author
Sally M. Walker Author
(2011)

Investigating Sound

How Does Energy Work? (Series)

Sally M. Walker Author
(2017)

Investigating Matter

How Does Energy Work? (Series)

Sally M. Walker Author
(2011)

La luz (Light)

Libros de energía para madrugadores (Early Bird Energy) (Series)

Sally M. Walker Author
Andy King Other
(2007)

Investigating Heat

How Does Energy Work? (Series)

Sally M. Walker Author
(2017)

Frozen Secrets

Sally M. Walker Author
(2014)

Mosquitoes

Early Bird Nature Books (Series)

Sally M. Walker Author
(2008)

La electricidad (Electricity)

Libros de energía para madrugadores (Early Bird Energy) (Series)

Sally M. Walker Author
Andy King Other
(2007)

Marveling at Minerals

Do You Dig Earth Science? (Series)

Sally M. Walker Author
Intuitive Narrator
(2017)

La materia (Matter)

Libros de energía para madrugadores (Early Bird Energy) (Series)

Sally M. Walker Author
Andy King Other
(2007)

Put Wheels and Axles to the Test

How Do Simple Machines Work? (Series)

Roseann Feldmann Author
Sally M. Walker Author
(2014)

Put Wedges to the Test

How Do Simple Machines Work? (Series)

Roseann Feldmann Author
Sally M. Walker Author
(2014)