Experimentos sencillos sobre el tiempo

Tensión, angustia, distimia, impaciencia, apuro, culpa, vergüenza, temores de toda clase, preocupación exagerada, pensamientos catastróficos, sentimientos de agitación, obsesiones, intranquilidad, taquicardia, sudores, parálisis del cuerpo, los repentinos y fuertes espasmos en piernas e incluso en el cuerpo entero, dificultad para concentrarte, irritabilidad, dolor estomacal, miedo de enfermar o de morir, cansancio físico y mental, fatiga, músculos tensos, agorafobia, dificultad para conciliar el sueño o permanecer dormido, miedos irracionales, hormigueos por varias parte del cuerpo...

MANUAL FOR COMMUNITARIAN SOCIAL WORK - This book is a basic document for students and professionals of the different disciplines of Social Sciences related to community action: social workers, socio-cultural animators, social educators, psychologists, etc., who want to develop their professional activity in this collective ambience, professionals who believe in what they do and why they do it, and who are willing to accompany the community and its members in a process of change and growth.

Readers will learn about arachnids, insects, arthropods, and even parasites in this fascinating, Spanish-translated nonfiction title. Featuring photos of these tiny creatures (some up to 100 times their normal size!), informational text, a glossary, and an index to aid in vocabulary development, this book will have children eager to learn more about these tiny creatures and the big impact they have on human life!

Los cangrejos ermitaños no tienen caparazón propio. Deben mudarse a caparazones más grandes a medida que crecen. Aprende estos y otros datos intrigantes en El cangrejo ermitaño, uno de los libros de Me encanta mi mascota. Hermit crabs do not have their own shells. They must move into bigger shells as their bodies grow. Learn these intriguing facts and more in Hermit Crab, an I Love My Pet book.