Betsy Ross

Discover Dinosaurs Spanish Edition. Dinosaurs were reptiles that lived millions of years ago. It was a long time before there were any people on the earth. Scientists have looked at dinosaur bones and found out many things about what they were like. Nobody knows why the dinosaurs disappeared. People have made pictures to show what they might have looked like. What do we know about dinosaurs?

Rain, sunshine, warm fronts, and cold fronts. Have you ever listened to a weather report? Knowing the weather can help us plan ahead. But reporters aren’t the only ones who can track weather. You can, too! This nonfiction Spanish book explores the subject of meteorology in depth, and introduces students to important scientific concepts and vocabulary like anemometer, barometer, air pressure, warm front, cold front, rain gauge, probability, Celsius, Fahrenheit, and more. The colorful images, diagrams, sidebars, and text features will keep students connected to the text. Aligned to state and...

Looks at the different colors used to draw and paint artwork. Includes instructions for creating a fish using many different colors.

Todo empezó en Inglaterra, allá lejos, cuando las formas de trabajo y de producción comenzaron a modificarse, tanto pero tanto, que provocaron cambios revolucionarios en la historia… Este proceso, que comenzó entre 1760 y 1780, fue llamado “Revolución Industrial” y vamos a conocerlo en este libro bellamente ilustrado.