Fourth Grade – Open Court Reading 1.0 Vocabulary and Concept Development 1.2 Apply knowledge of word origins, derivations, synonyms, antonyms, and idioms to determine the meaning of words and phrases. Open Court – Unit 1 Risks and Consequences Page 20K 20K 32K 32K 48K 48K 66K 82K 82K 100K 100K 116K Concept root word with suffixes –ed and –ing root word with suffix –ous root word with suffixes –ed and –ing suffix –ous root word with suffix –etic suffix –ly compound words suffix –ic suffix –al suffix –ation root word, offic suffix –able Words wrap, wrapped, wrapping nervous, treacherous, dangerous, marvelous protect, protected, protecting envious, furious, mysterious energy/energetic, sympathy/sympathetic lately, carefully, seriously, softly pigpen, downhill, barnyard, afternoon atomic, heroic, scenic personal, survival, musical destination, conversation, information, plantation office, officer, official, officiate readable, comfortable, recyclable, laughable Open Court – Unit 2 Dollars and Sense Page 126K 132K 132K 143G 146K 146K 146K Concept root word with suffix suffix –ly suffix –ing antonyms prefixes dis-, im-, and unantonyms antonyms 156K 171G antonyms synonyms 172K 202K 205G compound words compound words antonyms and synonyms Words successful, profitable, musical, artistic swiftly, constantly, safely, dearly banking, mining, building, traveling young/old, firm/soft, slender/fat, rapid/slow improperly, disprove, unacceptable, unfortunate rude/friendly, frustrated/satisfied properly/improperly, prove/disprove, acceptable/unacceptable, fortunate/unfortunate now/then, before/after repairing/mending/fixing/restoring job/business/employment/occupation confusion/commotion/disorder/riot positive/certain/assured/confident flashlight, notebook, viewpoints, doorstep milkmaid, daydream, classmate, angelfish vanished: disappeared/appeared riot: disturbance/peace confident: certain/unsure rapid: quick/slow firm: hard/soft KDoyle/CPL/2008 Open Court – Unit 3 From Mystery to Medicine Page 208K 239G Concept root word infect with suffixes and prefixes idioms 242K 242K 258K 264K 264K antonyms suffix –y suffix –or suffix –ment root word fury Words infecting, infection, infectious, disinfected dead to the world, cold feet, music in her blood, down in the dumps mountain/valley, whispered/hollered shaky, twisty, crazy, gloomy calculator, protector, professor, editor treatment, development, excitement, government fury, furious, furiously Open Court – Unit 4 Survival Page 333G Concept word origins 334K 360K prefixes in-, im-, and uninflectional endings –ed and -ing synonyms suffix –ful homophones 378K 378K 392K Words telephone, luncheon, automobile, refrigerator, limousine inexperienced, impossible, independent, unfriendly ripping, slammed, snapping, tugged giant/big, weep/cry joyful, playful, delightful, wonderful stairs/stares, poor/pour Open Court – Unit 5 Communication Page 416K 426K 426K 426K 434K 434K 443G suffixes –tion, -ture, and –ure 443H derivations Sunday – derived from Latin, meaning “sun’s day” Monday – derived from old English, meaning “moon’s day” Tuesday – derived from old English, meaning “Tiw’s day” suffix –ous various, tedious, studious, luxurious restless, skillful, blissful, distressful satisfied, happier, worries, simplified 446K 446K 460K 476K 476K 476K 476K Concept prefixes re- and uncompound words root word advertise suffix –er suffix –ly derivations suffixes –less and –ful root word with suffix (y changed to i) Words recount, untamed, rewrite, recall airwaves, networks, broadcast, baseball advertised, advertisers, advertisements, advertising situation, pleasure, departure, action longer, cheaper, taller, simpler closely, boldly, rarely, costly nostril – derived from Latin, meaning “nose and hole” fluid – derived from Latin, meaning “to flow” language – derived from Latin, meaning “tongue” biscuit – derived from French, meaning “baked dough” glossary – derived from Latin, meaning “dictionary” suffix –ture nature, capture, picture, agriculture, texture, adventure, furniture suffixes –able and –ible valuable, sensible, advisable, reasonable plane/plain, groan/grown friendly homophones suffix –ly KDoyle/CPL/2008 Open Court – Unit 6 A Changing America Page 484K 492K 492K 492K 502K 502K 502K 508K 522K 522K 532K 532K Concept prefixes un- and dissuffix –ly spelling pattern –tion suffix –ing base word colony suffix –ing suffixes –er and –est synonyms suffixes –er and –est suffix –ness suffix –er suffixes –er and –est Words unclosed, unfinished, disappear, displeased safely, suddenly, carefully, freshly position, additional, option, caution capsizing, howling, sinking, planking colony, colonists, colonize, colonial painting, touring, performing, staying cloudier, crispier, fancier, juiciest brave/valiant, pursue/chase deeper, earlier, youngest, maddest darkness, wilderness, kindness, soreness trapper, settler, owner, rancher noisier, curlier, speediest, liveliest KDoyle/CPL/2008 Reading 1.0 Vocabulary and Concept Development 1.4 Know common roots and affixes derived from Greek and Latin and use this knowledge to analyze the meaning of complex words (e.g., international). Open Court – Unit 1 Risks and Consequences Page 82K Concept Latin prefix trans(meaning: across) Words transportation, transaction, transatlantic Open Court – Unit 2 Dollars and Sense - No examples Open Court – Unit 3 Mystery to Medicine Page 208K 264K Concept prefixes micro- and antiGreek ending -scope Words microbe, microscope, antibodies, antibiotic stethoscope, microscope, telescope, kaleidoscope Open Court – Unit 4 Survival Page 389G 389H 389I Concept Latin roots (form: shape) Latin roots (vac: empty) Latin roots (lustrare: to shine) Words platform, uniform, transform, reform, inform vacant, vacation, vacuum, evacuate luster, illustrate, lackluster, illustrious Open Court – Unit 5 Communication - No examples Open Court – Unit 6 A Changing America Page 508K 519G Concept Latin root port Latin roots 531G Greek roots 542K Greek root –logy Words transport, report, important, support vis=see, form=shape, rupt=brake, trans=across, hosp=host, dent=tooth, cred=believe, anim=life, doc=teach, aud=hear, cap=head log=word, graph=write, therm=heat, micro=small, bio=life, log=word, tele=far off, geo=earth, phon=sounds, graph=to write, astr=star, meter=measure, cycl=circle biology, geology, technology, zoology KDoyle/CPL/2008 Reading 1.0 Vocabulary and Concept Development 1.6 Distinguish and interpret words with multiple meanings. Open Court – Unit 1 Risks and Consequences Page 66K Concept multiple meaning words Words swallows, root, penned, slops Open Court – Unit 2 Dollars and Sense Page 132K Concept multiple meaning words Words mail, store, fight, plan Open Court – Unit 3 From Mystery to Medicine Page 288K Concept multiple meaning words Words reservation, present, point, drift Open Court – Unit 4 Survival Page 322 Concept multiple meaning words Words rose, dip, color, rock, handle Open Court – Unit 5 Communication Page 433G 433H 433I 460K Concept multiple meaning words multiple meaning words multiple meaning words multiple meaning words Words watch, brand, prime, boom, press proof, star steps, train felt, store, point, place Open Court – Unit 6 A Changing America Page 542K Concept homographs Words close, read, bow, desert KDoyle/CPL/2008