Letterland
Unit 1 - Open & Closed Syllables
Unit 2 - More Open & Closed Syllables
Unit 3 - Best Friends & Adding Suffixes
Unit 6 - Gentle Ginger & Blue Magic E
Unit 9 - ea and ee (Mr. E & Mr. A, Mr. E and His Twin)
Unit 11 - Silent Letters kn, mb, wr, igh
Unit 12 - Arthur Ar & Orville Or
Unit 13 - Irving Ir & Urgent Ur
Unit 15 - rr, rry, y (long I sound), y (long E sound)
Unit 16 - oo (Boot Twins ), o (Foot Twins)
Unit 19 - Inflectional Endings