by Jude Curtain
The sun was shining. There was just a hint of fall in the September air. Twenty three fourth graders were hunched over their white dishpans, excitedly sorting through their samples of forest litter. So began a series of lessons designed to guide students in generating questions, creating investigations, and ultimately finding answers.
Lesson #1: Noticing Details
My experience has been that children need training to be good observers. My first lesson engaged students in examining a container of forest litter, sorting all the things they discovered in their samples, and recording each item in their science journals.
Lesson #2: Open vs. Closed Questions
We defined closed questions as those that had a simple “yes” or “no” answer. Open questions were those that required an explanatory answer. Examples of both types of questions were generated first by me, then by the students in a class discussion. …..Click here to read more















Michael Becker, 
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