- Money math, addition and subtraction, by David A. Adler ; illustrated by Edward Miller
- A picture book of Benjamin Franklin, David A. Adler ; illustrated by John & Alexandra Wallner
- Light waves, David A. Adler ; illustrated by Anna Raff
- The metric system, by David A. Adler ; illustrated by Edward Miller
- Magnets push, magnets pull, by David A. Adler ; illustrated by Anna Raff
- Run, Mo, run!, by David A. Adler ; illustrated by Sam Ricks
- Get a hit, Mo!, by David A. Adler ; illustrated by Sam Ricks
- Pass the ball, Mo!, by David A. Adler ; illustrated by Sam Ricks
- A picture book of Thomas Jefferson, David A. Adler ; illustrated by John & Alexandra Wallner
- Place value, by David A. Adler ; illustrated by Edward Miller
- Solids, liquids, gases, and plasma, by David A. Adler ; illustrated by Anna Raff
- Kick it, Mo!, by David A. Adler ; illustrated by Sam Ricks
- Don't throw it to Mo!, by David A. Adler ; illustrated by Sam Ricks
- Simple machines, wheels, levers, and pulleys, by David A. Adler ; illustrated by Anna Raff
- Young Cam Jansen and the knock knock mystery, by David A. Adler ; illustrated by Susanna Natti
- Get on the ice, Mo!, by David A. Adler ; illustrated by Sam Ricks