Changing Climates Schoolyard Tulip Study Sheds Light (Back to Activity) National Science Education Standards r Inquiry Employ simple equipment/tools to gather data and extend senses. (K-4) Use appropriate tools and techniques to gather, analyze, and interpret data. (5-8) Use data to conduct a reasonable explanation. (K-4) Develop descriptions, explanations, predictions, and models using evidence. (5-8) Physical Science The sun is a major source of energy for changes on the earth's surface. (5-8) Earth and Space Science Weather changes from day to day and over the seasons. Weather can be described by measurable quantities, such as temperature, wind direction and speed, and precipitation. (K-4) National Math Standards Understand measurable attributes of objects and the units, systems, and processes of measurement. Apply appropriate techniques, tools, and formulas to determine measurements. This Season Teachers Kids Orientation Registration Search Copyright 1997-2008 Journey North. All Rights Reserved. Questions or comments? Contact us.