article_content: 
  streamwood, ill. (ap) -- it's a small generator that could power a small light, but the invention could pay some big dividends for a group of streamwood high school students.
  
  
  
  
  
  
  
  
  
  their wind-powered generator idea won the state competition in the samsung solve for tomorrow contest, which encourages teachers and students to solve real-world issues using classroom skills in science, technology, engineering, arts and mathematics. the 16 students will compete this spring for 10 national finalist slots and ultimately a prize of up to $200,000.
article_headline: stem students create winning invention