Las Mujeres en la Química

..".Tantos pensamientos la hicieron sentir extraña ¿Y si estoy loca? Bueno, estar loca no era tan malo, porque legalmente ello supondría el desconocimiento total de todas sus obligaciones. Pero si quería tomar esa premisa o afirmación como cierta (como su principio de vida), según su ex profesor de matemáticas, tendría entonces que demostrarla y para ello... "Antes de demostrar una teoría, primero debes delimitar y definir, el universo que va a ser puesto en estudio...." Visto así, ¿qué sería estar loca? Estar loca..." En una ciudad y un trabajo donde nada parece cambiar, Sandra, ...

Even young readers were likely saturated with exposure to Hillary Clinton over the course of the 2016 presidential election. But do they really know who she is and what she has accomplished? This volume bridges the gap between current news stories and what elementary readers really know about the first female presidential candidate. By illuminating the life and story of this powerhouse of politics, young readers can learn and be inspired by a story of perseverance, service to others, and commitment to beliefs. With a vivid, age-appropriate narrative, this much-needed volume is sure to be...

Objetivos: Adquirir los conocimientos básicos para poder plantear instalaciones de tuberías. Estudiar las herramientas de medición y de nivelación, las técnicas de sujeción de tuberías y los procedimientos adecuados para colocarlas

What kind of weather is headed your way? Meteorologists make it their job to know. They tell you when sunshine is in the forecast. They tell you when it's going to rain. They spot severe storms, such as tornadoes and hurricanes, before they hit. Their work is important. It can even save lives. Read about this intriguing STEM career Created in collaboration with the Smithsonian Institution, this Spanish Smithsonian Informational Text builds reading skills while engaging students' curiosity about STEAM topics through real-world examples. Packed with factoids and informative sidebars, it...