Step back in time with this workbook that helps the youngest historians understand the difference between long ago and today.

In this three-part series, a child anticipates a family getaway. Practice summarizing works of fiction, identifying chronology, interpreting pictures, and identifying homophones and homographs through this series of reading and comprehension activities.

Celebrate the Summer Olympics with this activity book. Learn some history, get to know Olympic athletes and ready yourself with all the tools you need to host your very own backyard games!

Did you know there are 6 simple machines that make up every complicated gizmo out there? This book introduces the pulley, the lever, the screw, the wedge, the inclined plane and the wheel & axle.

Did you know that light can bend? Help your curious kids learn the important physical properties of light and explore how light adds colors to our world, with this beautiful series on light and color.