☰ Contents · Technology

Welding, riveting and folk metal decoration

Lessons 17–19 · 3 lessons · Sh. Sharipov, N. Muslimov, O. Tolipov, Q. Abdullayeva, O. Qo‘ysinov, V. Sattorov, S. Ahmadaliyev, M. Mo‘minova. Mehnat ta’limi (Labour Education / Technology), Grade 5. Sharq Publishing, Tashkent, 2015
Answers are for parents and teachers.
1
Write 3 safety rules about welding.
2
Find an item with rivets at home or in town (pot handle, bridge, lid).
3
Draw a pattern from a copper tray, ewer or jewellery.
4
Write the difference between embossing and engraving in 2 sentences.