![](data:image/png;base64,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Giáo án công nghệ 9
p
I. Mục tiêu:
1. Kiến thức: Biết vị trí, vai trò của nghề điện dân dụng đối với đời sống và sản xuất.
2. Kỹ năng: Biết cách tìm thông tin về nghề điện dân dụng.
3. Thái độ: Biết một số biện pháp an toàn lao động trong nghề điện dân dụng, có định hướng nghề
nghiệp sau này.
II. Chuẩn bị:
1. GV: Một số thông tin về nghề điện dân dụng.
2. HS: Nội dung bài học.
III. Tổ chức hoạt động dạy và học:
1. Ổn định lớp: (1 phút). 9A1: ……………………………………………………………………
9A2: ……………………………………………………………………
9A3: ……………………………………………………………………
2. Đặt vấn đề: Giới thiệu chương trình của môn công nghệ 9, giới thiệu nghề điện dân dụng
(4 phút)
3. Tiến trình:
HOẠT ĐỘNG CỦA HS TRỢ GIÚP CỦA GV
Hoạt động 1: Tìm hiểu vai trò vị trí của nghề điện dân dụng: (10 phút)
- Nêu một số nghành nghề liên quan đến điện
năng
- Ảnh hưởng rất lớn: năng suất lao động thấp,
thậm chí không hoạt động được.
- Hãy nêu một số nghành nghề có sử dụng năng
lượng điện?
- Ví như không có điện năng thì các nghành nghề
đó bị ảnh hưởng như thế nào?
- Vậy chúng ta cần có những hiểu biết về điện là
vấn đề cấp thiết.
Hoạt động 2: Tìm hiểu đặc điểm yêu cầu của nghề: (25 phút)
- Dụng cụ điện, thiết bị điện...
- Trong nhà cũng như ngoài trời, cố định cũng
như lưu động
- Hoàn thành bài tập
- HS trả lời cá nhân câu hỏi của GV
- Hoàn thành phần bài tập
- Có kiến thức về điện năng, yêu nghề...
- Theo dõi
- Lấy thêm ví dụ
- Theo dõi và ghi vở
- Người thợ điện làm việc với dụng cụ gì?
- Hoàn cảnh làm việc của nghề?
- HS hoàn thành bảng 6
- Người làm nghề điện dân dụng làm việc trong
những điều kiện như thế nào?
- HS hoàn thành phần 3
- Để làm được nghề điện dân dụng cần những
điều kiện tối thiểu như thế nào?
- Dự đoán tốc độ phát triển của nghề
- Lấy ví dụ cụ thể
- Giới thiệu những nơi đào tạo nghề.
Hoạt động 3: Củng cố và hướng dẫn về nhà: (5 phút)
- HS làm theo hướng dẫn của GV.
- HS trả lời theo cá nhân.
- Cho HS củng cố lại nội dung bài học bằng một
số bài tập.
- Cho HS trả lời câu hỏi 1, 2, 3 trong SGK.
Bài 1: GIỚI THIỆU
NGHỀ ĐIỆN DÂN
DỤNG