Refinar

Boost students´ reading skills and get them ready for the standardized tests with this selection of mind-boggling mysteries kids will love. Each reproducible story comes with a set of 10 comprehension...

When Zack and his dad come upon an alien whose spacecraft is running on empty in Central Park, it´s easy enough to find more fuel. (Mayonnaise!) But retrieving the abandoned spaceship from the NYPD is...

Zack goes on a class trip, gets an insect bit, and suddenly can´t speak a single word that isn´t in rhyme. Talking like a modern-day Shakespeare may be fun at first, but not when you can´t turn it off...

What I wanted was a cute little kitten. Instead, I got a tough tomcat that talks. And that´s not all! He says he´s my Great-Grandpa Julius and he needs my help. And messy litter box or not, family is ...

When Zack uses a magic box from Tibet to produce a duplicate of himself, he finds that he has created more problems than he has solved. My clone looks like me. My clone talks like me. He helps me with...