A Pictograph is a telechart but at the bottom of the chart there is a box which you add up all the numbers, in the chart you put your telly's like normal but like I said you need to add up all the numbers at the end. for example I draw a telechart but at the bottom there's a box which you add up your data at the end in the box, so if charlie had 10 apples and daisy had 13 apples you will do the telly, and then the box at the bottom you add that data 13 + 10 = 23 so you put the 23 in the box.
The hardest part about this activity was adding them up because, there were a lot of numbers to add up, and it got a bit confusing but then I got used to it.
The easy part about it was learning something new because, i've never heard of a Pictogram and how it works, but it was easy to figure out how it works.