Checkpoint 1: Plan for Scatter plot

I think the drawing part of the scatter plot, such as the lines for the
axes and tick marks would be the easiest to draw so far because they
most resemble turtle drawings from unit 1. I think these drawings would
be somewhat complex based on the different distances the turtle has to
move so I look forward to what we will learn in this lab to hopefully
simplify that process. My sense is that this lab will cover functions
such as max and min and also how to draw using the turtle while pulling
values from a list.

planning_scatter.md

@@ -4,9 +4,20 @@
   - Draw the axes.
     - Draw the x-axis.
       - Draw the line.
-      - ...
+      - Pick the maximum and minimum.
+      - Calculate the range (max-min).
+      - Determine the length of each interval.
+      - Make tick marks for each interval.
+      - Add a label for the axis.
     - Draw the y-axis.
       - Draw the line.
-      - ...
+      - Pick the maximum and minimum.
+      - Calculate the range (max-min).
+      - Determine the length of each interval.
+      - Make tick marks for each interval.
+      - Add a label for the axis.
   - Plot the points.
-    - ...
+    - For each point
+      - Move over by the x value.
+      - Move up by the y value.
+      - Return to origin so process can be repeated for each point.