There were more than students getting graded today in the K-1 classroom! That's right... we learned to grade EGGS! Eggs are graded in two different ways: size and freshness. Eggs can range in size from small to jumbo and the weight of the egg determines its size. Freshness is graded by the air cell inside the shell. One picture here is showing the difference in air cell sizes. Can you tell which egg is the freshest by finding the smallest air cell? If you guessed the far right... you're correct! That is a Grade AA. The top shell is Grade A and the bottom shell is the oldest with a Grade B.
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