La energía: uso, consumo y ahorro energético en la vida cotidiana

In Earning Money, early readers learn about the concept of earning money and ways to do it. Vibrant, full-color photos and carefully leveled text will engage early readers as they discover basic economic principles.

Ser una chica increible significa recurrir a la sonrisa y a la esperanza. Significa tener el coraje para ser tu misma y significa tener metas fabulosas y sueños que te hacen desear las estrellas

A Spanish edition of a popular look-for book is filled with translated rhyming riddles in which readers are invited to find hidden objects in a complicated arrangement of colorful objects.

Grouping and classification are among the first math and science skills that children need to learn. This fun book will challenge children to observe natural creatures to see what makes them the same and different. It presents an interesting way of looking at objects, because the objects may not be exactly the same. For example, birds have two wings, but the wings of different birds may not look similar.