科研之友
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摘要
Students observe a tree bud from late winter until it sprouts. They learn to use dichotomous keys to identify their tree. The activity is inquiry-based; students predict when their bud will open and what it will become. Student drawings, quotes, and data are included to exemplify the process. The activity can be used to teach plant vocabulary and differentiation as well. It can be adapted to any grade level - from elementary school to college.
- 出版日期2010-8
