En buena hora

Un manual ilustrado que presenta la ciencia como un juego divertido en 26 experimentos de física y química con los que saciar la curiosidad del pequeño lector. Desde la comprobación de la presión atmosférica hasta la fabricación de un periscopio casero.

Este libro explora la función de un policia, los lugares donde trabajan y las herramientas que usan para cumplir con su trabajo.

Mathematics constitutes ideal material for exercising the art of learning and thinking. For this it is necessary that the classroom has a stimulating atmosphere which requires determined attitudes and beliefs. The book combines theory and practice and responds to questions such as these: to think in the mathematics class? on what does the knowledge of solving problems really consist of? what are the beliefs and which are the most common ones among the students? how to diagnose, evaluate and, in some cases to modify, the systems of beliefs of the pupil?).

Now babies and toddlers can have their very own Angel Bible! This book has beautiful stories about angels from Genesis thru Revelation. The text is very simple and true to the original Bible text. Each story is beautifully illustrated. For children birth to 3 years