One page numbered text explains how a tornado forms, part of abcteach's primary investigative series, "How, What, Why?" Includes three questions and both a primary and an elementary level spelling list.
Students use these worksheets to graph the weather conditions during each month of the year. Graphs up to 15 days for each of 7 weather conditions. Some weather graphics are cute (snowman, daisy with umbrella).
This biography of the first person to photograph single snow crystals works well in conjunction with science lessons or as a "stand alone" reading comprehension.
*Bentley's photographs are in the public domain and can be found in many places for free.