Our old friend Roger the Dog is back, and now he needs help finding a snazzy new star tag for his collar.

Children contemplate an age-old question as they spot the uppercase and lowercase C's in this fun literacy worksheet.

By checking out this old photograph of a baseball player, kids will start to see that just about everything on earth changes with time.

In 2012, an 80 million-year-old dinosaur was discovered, and you can learn all about this 20-foot, 2-ton horned herbivore.

The Chinese language thousands of years old, and uses pictographic characters, not an alphabet. Check out this writing worksheet and learn to write "vehicle."

Let's spend a day at the roller rink! Your little skater will have a blast adding some bright colors to these old-school roller skates.

How can you tell how old a tree is? Look no further! This worksheet gives a basic overview of tree rings for your little scientist.

Did you know there is a tortoise who is over 100 years old? Learn some interesting animal facts with this cut and paste matching activity!

Bring this Santa Claus and cat coloring page to life by adding color to the jolly old guy and his faithful and furry companion!

Take a glimpse into the history of the Chinese language in this fun worksheet! The Chinese character for "fish" came from a pictograph thousands of years old!

Fans of good old-fashioned adventure can let their imagination run wild in this cut-out playset, featuring two intrepid explorers poking around ancient ruins.

Put a personalized twist on the old-school bookmark and your young reader will make the experience more fun for themselves by reviewing the book as they go.