Experimentos con la luz

Una guía al mundo prehistórico de los dinosaurios con mapas, ilustraciones, texto, y extensiones gráficas.

Algorithms might sound like a complicated tech term, but don't be intimidated, people actually use them every day. Using accessible language and full-color photographs, this book simplifies algorithms in an easy-to-understand way. Readers will be amazed to learn that an algorithm is just a set of steps for computers to follow to get things done. STEM topics from the Next Generation Science Standards are emphasized throughout the text. Sidebars featuring key terms help readers grow their tech vocabulary, and fact boxes provide additional opportunities to learn.

How Do You Get From One Place To The Next? Learn How To Read A Map. Social Studies Based Leveled Readers For Use In Guided Reading And Social Studies Instruction.

Defines pulleys, explains their functions, and suggests simple experiments to demonstrate how they work.