Levels Two through Five are included in the Crystal Clear Kids’ Curriculum
Unit 1: My Friends: -ly adjectives vs irr. plurals, long /e/
Unit 2: My Family: Simple Past, comparative adj, short /a/
Unit 3: Stranger Danger: comparative vs. superlative adj, long /u/
Unit 4: Health & Fitness: prefixes & suffixes, long /u/ (oo)
Unit 5: Helping Others: subordinating conjuctions, long /e/
Unit 6: Useful Inventions: Present Perfect, long /i/
Unit 7: Energy & Disasters: Y consonant, Future Simple ‘going to’
Unit 8: The Importance of Plants: double consonants, conjunctions
Unit 9: Enjoying the Outdoors: countable & uncountable nouns, silent ‘E’, r-controlled vowels
Unit 10: Space Exploration: phrasal verbs, silent letters
Unit 11: Sound & Music: active and passive voice, varied syllable types
Unit 12: Movies & TV: reflexive & emphatic pronouns, exception & HFW
