Local or Migratory Butterflies? Looking for Evidence (Back to Lesson) National Science Education Standards Inquiry Use data to conduct a reasonable explanation. (K-4) Develop descriptions, explanations, predictions, and models using evidence. (5-8) Think critically and logically to make relationship between evidence and explanations. (5-8) Scientists develop explanations using observations (evidence) and what they already know about the world. Good explanations are based on evidence from investigations. (K-4) National Geography Standards How to use maps and other geographic representations, tools, and technologies to acquire, process, and report information.   Copyright 2006 Journey North. All Rights Reserved. Please send all questions, comments, and suggestions to our feedback form