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Your family has bought a new lamp that uses very little electricity
and works with sensors to turn on and off automatically.
SDG ACTIVITY This saves energy, reduces your electricity bill and
helps protect the Earth by lowering the use of fossil
fuels that cause pollution. Discuss with your teacher
and classmates about how such smart devices make our homes
eco-friendly and why saving energy is important for a sustainable future.
CODE CHECK Century #Critical Thinking
21 st
Skills
Fill in the boxes to make different pairs of numbers with the sum 5.
+ = 5 + = 5
+ = 5 + = 5
21 st #Collabration
Century
Skills #Information Literacy
Divide the class into two groups to debate the pros and cons of robots. One group will
discuss the advantages and the other the disadvantages.
PEDAGOGY PATHWAYS
« Discuss the concept of robots thoroughly.
« Explain all the topics discussed in this chapter in detail.
Robot Wonders 105
