Fundations© Compatible 3rd Grade FUNDATIONS® unit 9 Google Form Test. Assess your students on Unit 9 sounds, sounds, likes, Words, & Sentences of Unit 9. Or a quick review of -Sounds of ar, er, ir, or and ur and ar and or Combining r-controlled syllables with er, ir, ur, r-controlled exception, Spelling rule with r-controlled words & Unit sounds, sounds Alike, Words, and Sentences of unit 9 before the test. Are you looking for an easy way to assess your students in their Level 3 Unit 9 Fun