Martín Luis Guzmán Ferrer

Simple text and illustrations describe phorusrhacos, how they lived, and how they became extinct. Sumario en español: El texto y las ilustraciones simples describen phorusrhacos, cómo vivieron, y cómo llegaron a estar extintos.

Describes and illustrates the seasons of the year. Sumario en español: Describe e ilustra las estaciones del año.

Simple Spanish and English text and upclose color photographs describe the physical characteristics and habits of ants. Texto sencillo en inglés y en español y fotografías en primer plano describen las características físicas y hábitos de las hormigas.

Brief text introduces the concepts of smooth and rough, comparing some animals that are rough with some animals that are smooth.

"Simple text, photographs, and diagrams present information about going to the dentist and how to take care of teeth properly--in both English and Spanish" --

"Simple text, photographs, and diagrams present information about flossing teeth properly--in both English and Spanish" --

"Simple text, photographs, and diagrams present information about having a loose tooth, including how they feel and how to take care of all teeth properly--in both English and Spanish" --