Problem solving

7.5  Problem solving
 

Puan Anis sticks three pictures on the whiteboard. She asks Adam to choose a picture of a prism. Which picture is chosen by Adam? Why?

Which one is a prism?
 

 

Problem solving

7.5  Problem solving
 

Puan Anis sticks three pictures on the whiteboard. She asks Adam to choose a picture of a prism. Which picture is chosen by Adam? Why?

Which one is a prism?