1. ผู้ที่สามารถปฏิบัติงานช่างในบ้านได้ดี จะต้องมีคุณสมบัติอย่างไร ................................................................................................................................................................................ ................................................................................................................................................................................ ................................................................................................................................................................................ 2. การปฏิบัติงานช่างในบ้านมีประโยชน์อย่างไร ................................................................................................................................................................................ ................................................................................................................................................................................ ................................................................................................................................................................................ 3. การทำงานช่างควรคำนึงถึงสิ่งใด ................................................................................................................................................................................ ................................................................................................................................................................................ ................................................................................................................................................................................ 4. การทำงานช่างจะต้องมีกระบวนการทำงานอย่างไร ................................................................................................................................................................................ ................................................................................................................................................................................ ................................................................................................................................................................................ 5. นักเรียนคิดว่า การมีพื้นฐานงานช่างสาขาใดสาขาหนึ่งจะช่วยให้เราเรียนรู้งานช่างสาขาอื่นได้ง่ายขึ้นหรือไม่ อย่างไร ................................................................................................................................................................................ ................................................................................................................................................................................ ................................................................................................................................................................................ คำชี้แจง ให้นักเรียนติดรูปบรรจุภัณฑ์ลงในกรอบให้ถูกต้องตามประเภทบรรจุภัณฑ์ที่กำหนดให้ 1. การขยายพันธุ์พืช หมายถึงอะไร .................................................................................................................................................................................. ................................................................................................................................................................................. ................................................................................................................................................................................. 2. การขยายพันธุ์พืชมีประโยชน์อย่างไร ................................................................................................................................................................................. ................................................................................................................................................................................. ................................................................................................................................................................................. 3. เพราะเหตุใด ผู้ที่จะขยายพันธุ์พืชจะต้องมีทักษะการสังเกตที่ละเอียดอ่อน ................................................................................................................................................................................. ................................................................................................................................................................................. ................................................................................................................................................................................. ................................................................................................................................................................................. 4. นักเรียนจะทำอย่างไร เมื่อต้องการทราบข้อมูลเกี่ยวกับการขยายพันธุ์พืช ................................................................................................................................................................................. ................................................................................................................................................................................. ................................................................................................................................................................................ 5. การเพาะเมล็ดนิยมใช้กับพืชผักชนิดใดบ้าง จงยกตัวอย่าง ................................................................................................................................................................................. ................................................................................................................................................................................. ................................................................................................................................................................................. 6. การแบ่งและการแยก หมายถึงอะไร ................................................................................................................................................................................. ................................................................................................................................................................................. ................................................................................................................................................................................. 7. การตอนกิ่งแบบทับกิ่ง และการตอนกิ่งแบบอากาศมีความแตกต่างกันอย่างไร ................................................................................................................................................................................. ................................................................................................................................................................................ ................................................................................................................................................................................ .............................................................................................................................................................................. 8. มีนาต้องการขยายพันธุ์ต้นเฟื่องฟ้า นักเรียนคิดว่าเธอควรเลือกวิธีการขยายพันธุ์พืชวิธีการใดจึงจะเหมาะสมที่สุด เพราะเหตุใด ............................................................................................................................................................................... ............................................................................................................................................................................... ............................................................................................................................................................................... ............................................................................................................................................................................... 9. การต่อกิ่ง และการติดตามีความแตกต่างกันอย่างไร ................................................................................................................................................................................ ................................................................................................................................................................................ ................................................................................................................................................................................ 10. การขยายพันธุ์พืชวิธีการใด ต้องใช้ความรู้ด้านวิทยาศาสตร์และเทคโนโลยีเข้ามาเกี่ยวข้อง ................................................................................................................................................................................ ................................................................................................................................................................................ ................................................................................................................................................................................ ................................................................................................................................................................................ 11. นักเรียนมีหลักการเลือกพืชที่จะใช้ในการเพาะเลี้ยงเนื้อเยื่ออย่างไร ................................................................................................................................................................................ ................................................................................................................................................................................ ................................................................................................................................................................................ 12. คุณสมบัติของผู้ที่จะขยายพันธุ์พืช มีอะไรบ้าง ................................................................................................................................................................................ ................................................................................................................................................................................ ................................................................................................................................................................................ ................................................................................................................................................................................ ................................................................................................................................................................................ |
ใบงาน 3.4 เรื่องหลักการออกแบบบรรจุภัณฑ์
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