Multisyllabic Words

Somewhere around fourth grade, the words in textbooks get noticeably longer. “Photosynthesis.” “Constitutional.” “Reconciliation.” A kid who could read fluently in third grade can suddenly stall out on every other page, and the problem usually isn’t reading speed — it’s that nobody ever taught them how to crack open a long word. That’s what this nine-week program does. Five worksheets a week, each one giving your child a different tool for taking apart unfamiliar vocabulary instead of skipping it or guessing.

Week 1 starts with syllables — counting them, recognizing the six common types, and learning to break a long word at the right spot. “Basket” splits cleanly between the consonants; “elephant” doesn’t. Once a kid can divide a word into manageable chunks, the rest of the program is about giving meaning to those chunks. Week 2 introduces the eight prefixes that show up most in fourth-grade reading: un-, re-, pre-, dis-, mis-, non-, over-, and under-. Week 3 covers the major suffixes — -ful, -less, -ment, -ness, -able/-ible, -tion/-sion, -ly, -er/-or, -ous — and what each ending does to a word’s job in the sentence.

Roots and Word Families (Weeks 4-5)

Week 4 is the payoff: once a kid can spot a prefix and a suffix, they can locate the base word in the middle. “React” is just “act” with “re-” stuck on the front. “Reaction” adds “-tion.” Suddenly one familiar root unlocks five or six related words, and reading vocabulary starts compounding instead of accumulating one painful word at a time.

Week 5 expands the root inventory to Greek and Latin. Seven of the most useful — aud, vis, struct, port, rupt, dict, scrib/script — turn into a key that opens “audible,” “visible,” “construct,” “transport,” “interrupt,” “dictate,” “manuscript,” and dozens of related academic words that look impossible until you know the trick. This is the week that changes how a fourth grader feels about hard vocabulary.

Context, Application, and Mastery (Weeks 6-9)

Week 6 is context clues — definitions, examples, synonyms, antonyms — combined with the word-part skills from earlier weeks. Decoding a real reading passage usually requires both at once. Week 7 tackles multiple-meaning words and homographs, the words like “bat,” “bank,” and “run” that change meaning depending on the sentence around them. Week 8 puts every strategy together on increasingly hard academic words, the way actual reading demands. Week 9 is cumulative — five assessment worksheets that test the whole program and tell you exactly which skills are solid and which ones need another pass.

The program supports daily-track families (one worksheet per day, five days) and three-day flex schedules (worksheets 1, 3, and 5). Full answer keys are included for every week. Standards covered are Common Core RF.4.3 (phonics and word recognition, decoding multisyllabic words) and L.4.4 (determining the meaning of unknown words using context and word parts) — the fourth-grade decoding standards that make the rest of the year’s reading possible.