教案

環教圖書館

Learning to be Neighborhood Tree Stewards

 
瀏覽人數:85
發表者姓名 Peggy Middaugh
適用組別 社會組
教案主題 Learning to be Neighborhood Tree Stewards
知識分類 環境覺知與環境敏感度
內容類型 自然保育
實施方法 實作
教學場域
教學目的 Give residents tools and information to help them monitor tree health for trees in their neighborhoods
教學內容 (Step 1): WTI trainer leads indoor presentation and discussion of what to look for regarding public street tree health. Present series of photos of various tree “street tree issues” e.g., suckers growing from bottom of tree; trash and weeds in tree pits; “mulch volcanoes”; broken branches; bad staking; good staking; pest damage. For each photo, engage students in conversation: what do you see in this photo that needs tending? What would you do to address the situation? Why is this a problem? (Step 2) outdoor, hands on workshop on how to prune trees. 2 Foresters from DCR (“trainers”) will each prune 1 tree with group of 5-10 students watching and asking questions. Topics to cover: types of pruning shears; how to determine if a branch should be pruned; how close to tree to prune branch; how tree reacts to pruning; best time of year for pruning. After 10-15 minute demonstration, each student or teams of students (depending on number of students) will prune their own tree, with DCR trainer watching and answering questions (10-15 minutes). (Step 3). Go back indoors and DCR trainers answer questions from students. (Step 4). WTI trainer provides each student (“neighborhood tree steward) with “tracking sheet” and instructions on how to fill it out in the field as they monitor neighborhood trees and methods for feedback and sharing information.
參考網址 http://www.eecapacity.net/sites/default/files/resources/files/2011%20Urban%20EE%20Lessons_0.pdf
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更新日期:2016/05/10
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