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.
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).