October 7, 2004 Vertically-Articulated Content 14 To Scale or Not To Scale? Â¾ If standards cover different content from one grade to the next, vertical scaling may not be advisable!  Inferences based on the assessment at one grade may not generalize well to achievement of the next gradeâs content.
If you Google the word plumb you will notice that there are many colors that are labeled with that name. Some are virtually purple and some are more muted. Some are a but blueâ¦r and some are more red. If your idea of plumb is a toned down purple, you could arrive at it by adding light gray to purple. You could fiddle with this by adding more black or white or more magenta or cyan.
The primary colors of red, yellow and blue mixed together produce gray. Mixing the secondary colors of orange, violet and green together will also produce gray. Two complementary colors directly across from one another on the color wheel make gray as well. Black can be mixed with any color to neutralize it, with the result being gray with the original color's undertones. Learn more about Colors.