《解碼識字》第六冊向學生介紹r音節元音、不發音字母和雙元音，非常適合2-4年級的學生。本書透過各種編碼、解碼和書寫練習，幫助學生掌握r音節元音ar、or、er、ir、ur、war、wor，不發音字母-igh，以及雙元音oo、ea、ie、oi、oy、ou、ow、au、aw、ew、ui、ue等技能。學生也將練習拼讀，以讀寫多音節單字。本書包含三堂複習課和一個課後測驗。
Explode the Code Book 6 introduces students to r-controlled vowels, silent letters, and vowel diphthongs and is ideal for students in grades 2-4. Skills addressed through a variety of encoding, decoding, and writing exercises include the r-controlled vowels ar, or, er, ir, ur, war, wor,silent letters -igh, and wowel diphthongs oo, ea, ie, oi, oy, ou, ow, au, aw, ew, ui, ue. Students will also practice blending sounds to read and write multi-syllabic words.
