我們每天在路上行走,交通順暢的幕後功臣原來是位居蘇澳的第四區養護工程處。裡面有一間文物展示的博物館,完整地記錄保存後山公路的成長歷程。以前沒有大量的機械,很多都是靠手工和簡陋的機具開山闢路,透過許多老舊的照片、歷史文獻資料和養護手工具,可以看到開路工程的成長過程,我們也得以一窺過去開路先鋒的壯舉。
透過解說員的詳盡介紹,孩子們對於公路的文物有了更深一層的體認。另外,互動區有雪山隧道施工的材質介紹與安全注意事項。因為開鑿公路的緣故,蒐集很多宜蘭、花蓮的珍貴玉石,有些比鑽石還要堅硬,讓施工人員吃足苦頭。展示櫃上有一顆很珍貴的隧道貫通石,記錄了工程人員辛勤努力的成果,看看孩子專注的表情,戶外探索學習也是一種好的學習方式,感謝逸豐爸爸的安排。
【戶外探索-感恩之旅-逸豐家】

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