Custom blocks for the graphing app-Due 4/13

1. Watch the video (Click on the link below) to learn how to create a custom block that will retrieve the ages of a list of 6th graders. Read all about it here. Read for you to do 1-3
2.  video Create a custom block that retrieves the ages of a list of 6th graders
3. Now you can create custom blocks for heights and weights also, as the assignment ask for  here.
4. video Create an Average of list block.
5. Video Create female and male data blocks.
6. Video Create blocks for plotting male and female points.