Changes

Jump to navigation Jump to search
Line 45: Line 45:     
===Notes for teachers===
 
===Notes for teachers===
 +
# The teacher can ask students to think of many objects which are mass-produced and that are found to be exactly the same size and shape like pens, CD-roms, cars etc.
 +
 
===Activity No # ===
 
===Activity No # ===
 
{| style="height:10px; float:right; align:center;"
 
{| style="height:10px; float:right; align:center;"
1,040

edits

Navigation menu