El Sol (The Sun)

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?).

Learn About What Makes A Nation, Including Political Boundaries, Government Systems, Money, And Shared Traditions. Social Studies Based Leveled Readers For Use In Guided Reading And Social Studies Instruction.

Cette méthode d'Espagnol Langue Etrangère s'adresse à des apprenants grands adolescents et adultes de niveau intermédiaire. Un pas supplémentaire vers l'apprentissage par les tâches qui propose un travail grammatical et lexical et qui met en avant le développement stratégique et l'autonomie de l'apprenant. Le guide pédagogique de Bitácora 4 est un complément utile pour le professeur qui utilise la méthode.

Design a flexible protective layer for a space suit. Space suits have come a long way. The look and function of space suits has evolved over time, but their purpose has always been the same--to keep astronauts safe. From the first suits worn during the Mercury missions, to the latest suits being tested by NASA, there have been great improvements. Learn all about the science behind space suits and how they have changed over time. Created in collaboration with the Smithsonian Institution, this Spanish Smithsonian Informational Text builds reading skills while engaging students' curiosity about...