Los ciclos de vida de los insectos (Insect Life Cycles)

Mammals are a very diverse group. From whales and dolphins that give birth in the water to platypuses that lay eggs, these life cycles can often seem very different. However, they’re very similar. Readers learn the basic structure of the mammal life cycle through simple language and accompanying diagrams that show the cycle step by step. The main content offers a way for struggling readers to more easily learn an important science curriculum topic, but can also be a great review tool for any reader.

There are thousands of species of bees, and not all are yellow and black. However, the telltale yellow and black of the honeybee and bumblebee are the best known. Beginning readers explore the world of bees and find out what keeps them busy all day. From flying from flower to flower to making honey, the details in this book are both familiar and new to curious future entomologists. Full-color detailed photographs complement the low-ATOS text, making it the perfect addition to any early elementary library or classroom.

Ants are known as one of nature's hardest working animals. Their strength and persistence in bringing food to their colonies have been well documented. Now, beginning readers have a chance to learn about some of the littlest bugs in this volume written just for them. Complete with information about what ants eat, how they live, and generally how they stay so busy, this book is a must-have to satisfy the curiosity of your youngest naturalists. Eye-catching and unique photographs complement the low-ATOS text and aid in comprehension.

Introduce kindergarten students to early science and STEAM topics through real-world examples. This Spanish STEAM reader features a simple, hands-on STEAM activity that takes students through the steps of the engineering design process.

Escrita con sangre, su poesía, en efecto, tenía poco de caja de bombones. “Nuestra poesía es más puta que nuestra democracia/ con sus párpados puede corromper a la juventud”. En la línea de su admirado Maiakovsky, sus textos nos zarandea por su potencia, por su ímpetu, por su entusiasmo y, sobre todo, por su descarnada sinceridad. Su poesía, al igual que su marxismo de corte gramschiano, estuvo siempre al lado del pensar heterodoxo, libre, radical... Odiaba todo lo que sonaba a rutina, a doctrinarismo, a esa inmovilidad tan propia de los intelectuales de izquierda y de los...

Mackentor fue una constructora con sedes en Córdoba y Buenos Aires, que los militares ocuparon el 25 de abril de 1977 con la excusa de que financiaba a una organización guerrillera. Nunca se les pudo probar vinculación alguna con las organizaciones armadas de la época. Se trató de un montaje que persiguió el objetivo de quitarle la construcción del Segundo Acueducto Villa María – San Francisco, una de las principales obras de públicas que se construían en Argentina en la década de los 70’, y entregársela a la empresa Supercemento. Entre ejecutivos, empleados y familiares, la...

When winter hits, many people in colder climates spend most of their time indoors. But what do wild animals do? Some animals spend winters hibernating. Beginning readers will learn what hibernation is, why some animals hibernate and others don't, and how hibernating animals prepare for their long sleep. Full-color photographs grab readers' attention and allow them to draw connections to the narrative. Readers will love learning about this mysterious, restful time in some animals' lives.