Agricultura y ganadería en Texas (Agriculture and Cattle in Texas)

Kawaii: How to Draw Really Cute Animals teaches you how to draw almost 100 different creatures in an adorable manner. Don't believe seagulls and stingrays can be cute? Think again! You don't need any specialist tools or materials to start drawing cute stuff: all you need is a biro or marker pen, then you're ready to go! In her latest book, artist and illustrator Angela Nguyen starts by teaching you the essential techniques of kawaii through quick and easy exercises on the basic shapes, effects and style. From there, jump straight into drawing the myriad beasts - small and big - you can find...

The sun gives us warmth and light. It makes the seasons change. Our sun is very important! Learn about the sun with this engaging Spanish science reader. With easy-to-read text, this book teaches students important scientific concepts and vocabulary. Aligned to state and national standards, the book contains nonfiction text features like an index, a glossary, captions, bold font, and detailed images to keep students connected to the text. A hands-on science experiment helps students apply what they have learned and develops critical thinking skills.

Este texto se adapta a un curso completo de Modificación de la conducta, recogiendo en esta 8a edición los últimos estudios relacionados con esta área. Se han añadido capítulos completamente nuevos en el campo de las nuevas técnicas de motivación. En total el texto presenta un 2 por ciento de material nuevo y el resto del libro ha sido reestructurado por completo para darle un mayor enfoque pedagógico y aplicado. | Desarrolla, de forma gradual, la capacidad del estudiante para analizar e interpretar el análisis de datos. También se han actualizado los ejercicios y actividades que...