Making and Building
Primary 1 · Science and Elementary Technology
Making and Building
Lesson 3 of 3
12 min
Let's begin
Umutoni is cutting cardboard. She is pulling the scissors towards her tummy. Her friend Keza shouts, "Turn them the other way!"
Keza is right. Tools help us do big jobs. But tools can also hurt us. Today you will learn how to stay safe while you make things.
Scissors, knives, nails, broken glass and old tin lids are sharp. Sharp things cut. A blade does not know the difference between cardboard and your finger.
So here are the rules:
Mugisha's mother cooks on charcoal. The pot is hot. And the charcoal stays hot for a long time, even after the flame has gone out.
Electricity runs inside the wires in the wall. You cannot see it. You cannot smell it. But it is strong, and it can hurt you badly.
Did you notice? With electricity, the answer is always the same. Do not touch. Move away. Tell an adult.
Warning
Stop and call an adult before you touch anything that is sharp, hot, or has electricity in it. You are not being a baby. You are being clever.
Gatete finished his toy car. He left one nail lying on the floor. In the evening his little sister walked there with bare feet. She cried and cried.
A mess is not only untidy. A mess is dangerous. So when you finish, do these five things:
This is the same care we show on umuganda day, when everybody cleans the umudugudu together.
Tip
Before you touch, ask three quick questions: Is it sharp? Is it hot? Does it have electricity? If any answer is yes, call an adult. If all three are no, you may work — carefully.
Say safe or not safe for each one, then tap Show answer to check.
What you learned today
Quick check
How do you carry scissors when you walk?