En el acuario (At the Aquarium) (Spanish Version)

This book really measures up! It provides historical background and details about how length, distance, volume, weight, and time were measured in the past. An introduction to many of the necessary terms for a better understanding of measurement, such as scale, perimeter, and ruler is provided along with detailed photos and images to help the readers better comprehend the overall concept of measurement.

Students will learn about the history of hot air balloons and they will also discover the importance of volume when calculating hot air balloon flight. Used in the classroom or at home, this nonfiction Spanish text includes mathematical charts to help students practice calculations. With a glossary, an index, dynamic images, and easy-to-read text, students will build their math and reading skills while they are engaged in reading high-interest content.

Esta colección constituye un sistema ameno y accesible para familiarizar a los niños con la lectura de cuentos y para acercarlos al mundo de la comunicación. Cada cuento propone el conocimiento de un fonema, que podrá identificarse de forma auditiva (al escucharlo en la mayoría de las palabras del texto) y visual (al ver la grafía de la letra destacada en color). La colección incluye propuestas de juego que inciden en aspectos como la comprensión e interpretación del contenido del cuento, la discriminación de sonidos y palabras, la asociación de imágenes a palabras, la conexión...

Biography Of Marie Curie, Her Discovery Of Radium And Polonium And Her Noble Prize Win For Physics And Chemistry.

En este libro, entre otras muchas cosas, encontrará: - Los monstruos en la historia: adorados como dioses y temidos como diablos. - Joseph Merrick: la increíble vida del "Hombre Elefante". - Hombres-lobo: los verdaderos licántropos. - Enigma y realidad de los gigantes. - Cuando los "monstruos humanos" se exhibían en las ferias. - Hermanos siameses, parásitos y fetus in fetu. - Cíclopes, sirénidos y otras anomalías a la luz de la ciencia. - Seres extraordinarios que alcanzaron la celebridad. - Documentos y fotografías impactantes.

As a teen who may be worried about certain warning signs a friend is exhibiting, it’s important to know how to recognize and confront an eating disorder. After all, teens are the most impacted group for developing eating disorders. Learn how the pressures of school, dating, and athletics contribute to body image issues and why teens are vulnerable. Explore eating disorders that people commonly have and how they are treated. Readers from grades six through twelve will have a relatable text to help them understand how they can make a difference to someone they care about.