Unit 3: Genetics Click on the squares in the calendar above to visit each day’s lesson. This unit covers Massachusetts standards 8.MS-LS3-1, 8.MS-LS3-2, 8.MS-LS3-3(MA), 8.MS-LS3-4(MA), and 8.MS-LS1-5. Share this:TwitterFacebookLike this:Like Loading... Related