This question tests CCSS.L.4.4.b: using common Greek and Latin affixes and roots as clues to word meaning. Students must identify meanings of word parts (prefixes, suffixes, roots) and combine them to understand whole words. Words are built from parts: PREFIXES (beginning parts like un-, re-, pre-), SUFFIXES (ending parts like -er, -ful, -less), and ROOTS (main part carrying core meaning, from Greek or Latin). Common prefixes: UN- (not), RE- (again), PRE- (before), DIS- (not/opposite), MIS- (wrong). Common suffixes: -ER/-OR (person who), -LESS (without), -FUL (full of), -LY (in manner), -NESS (state of being). Common Greek roots: GRAPH (write), PHONE (sound), SCOPE (see), AUTO (self), BIO (life), PHOTO (light), TELE (far). Common Latin roots: PORT (carry), DICT (say), JECT (throw), SPECT (look). By knowing what each part means, you can figure out what the whole word means - like building with blocks. In this question, the word 'hopeless' can be broken into parts: 'hope' (base word) + '-less' (suffix). '-LESS is a suffix meaning "without" and HOPE is the base word, so hopeless means "without hope."' Choice C is correct because the suffix -LESS means "without" and when added to HOPE creates "hopeless" meaning "without hope." This suffix appears in related words like careless (without care), fearless (without fear), and endless (without end). Choice A represents confusing similar suffixes, which occurs when students mix up -LESS (without) with -FUL (full of). '-LESS means "without," not "full of" (that's -FUL, as in helpful or joyful).' To help students: Create word part reference charts organized by type. COMMON PREFIXES: UN- (not: unhappy), RE- (again: rewrite, replay), PRE- (before: preview, preheat), DIS- (not/opposite: disagree, dislike), MIS- (wrong: misspell, misunderstand). COMMON SUFFIXES: -ER/-OR (person who: teacher, actor), -LESS (without: hopeless, careless), -FUL (full of: helpful, beautiful), -LY (in manner: quickly, slowly), -NESS (state of being: happiness, kindness). GREEK ROOTS: GRAPH (write: photograph, autograph, telegraph), PHONE (sound: telephone, microphone), SCOPE (see: microscope, telescope), AUTO (self: automatic, automobile, autograph), TELE (far: telephone, television, telescope), BIO (life: biography, biology), PHOTO (light: photograph). LATIN ROOTS: PORT (carry: transport, portable, import), DICT (say: predict, dictionary), SPECT (look: inspect, respect, spectator). Practice word families showing same root: GRAPH family (photograph, autograph, telegraph, paragraph), PORT family (transport, portable, export, import), TELE family (telephone, television, telescope, telegram). Teach strategy: (1) Find the root or base word, (2) Identify any prefixes (beginning) or suffixes (ending), (3) Determine what each part means, (4) Combine meanings to understand whole word, (5) Test if meaning makes sense in context. Watch for: confusing prefixes (RE- = again vs PRE- = before, UN- = not vs DIS- = not), confusing suffixes (-FUL = full of vs -LESS = without), taking only one part of compound words (thinking PHOTOGRAPH just means "light" or just "write" instead of combining both), confusing root meaning with related English words (AUTO means "self" not "car," though automobile = self-moving), not recognizing same root in different words (GRAPH in photograph and autograph). Have students build word lists by root/affix to see patterns.

This question tests CCSS.L.4.4.b: using common Greek and Latin affixes and roots as clues to word meaning. Students must identify meanings of word parts (prefixes, suffixes, roots) and combine them to understand whole words. Words are built from parts: PREFIXES (beginning parts like un-, re-, pre-), SUFFIXES (ending parts like -er, -ful, -less), and ROOTS (main part carrying core meaning, from Greek or Latin). Common prefixes: UN- (not), RE- (again), PRE- (before), DIS- (not/opposite), MIS- (wrong). By knowing what each part means, you can figure out what the whole word means - like building with blocks. In this question, the word 're-read' can be broken into parts: 're-' (prefix) + 'read' (base word); 'RE-' is a prefix meaning "again," so re-read means "read again." Choice B is correct because the prefix RE- means "again" and when added to READ creates "re-read" meaning "read again." This prefix appears in related words like rewrite (write again) and replay (play again). Choice A represents confusing similar affixes, which occurs when students mix up RE- (again) with PRE- (before). To help students: Create word part reference charts organized by type, such as COMMON PREFIXES: UN- (not: unhappy), RE- (again: rewrite, replay), PRE- (before: preview, preheat), DIS- (not/opposite: disagree, dislike), MIS- (wrong: misspell, misunderstand). Practice word families showing same prefix: RE- family (reread, rewrite, replay, return). Teach strategy: (1) Find the root or base word, (2) Identify any prefixes or suffixes, (3) Determine what each part means, (4) Combine meanings to understand whole word, (5) Test if meaning makes sense in context. Watch for: confusing prefixes (RE- = again vs PRE- = before, UN- = not vs DIS- = not).

This question tests CCSS.L.4.4.b: using common Greek and Latin affixes and roots as clues to word meaning. Students must identify meanings of word parts (prefixes, suffixes, roots) and combine them to understand whole words. Words are built from parts: PREFIXES (beginning parts like un-, re-, pre-), SUFFIXES (ending parts like -er, -ful, -less), and ROOTS (main part carrying core meaning, from Greek or Latin). Common Greek roots: GRAPH (write), PHONE (sound), SCOPE (see), AUTO (self), BIO (life), PHOTO (light), TELE (far). By knowing what each part means, you can figure out what the whole word means - like building with blocks. In this question, the word 'tele-phone' can be broken into parts: 'tele-' (Greek root) + 'phone' (Greek root); 'TELE' means "far" and 'PHONE' means "sound," so telephone means "far sound" or sound from far away. Choice A is correct because the roots TELE (far) and PHONE (sound) combine to mean "far sound." This root appears in related words like telephone, microphone, and symphony all use PHONE (sound), and television and telescope use TELE (far). Choice B represents confusing roots that sound similar, which occurs when students mix up TELE (far) with AUTO (self). To help students: Create word part reference charts organized by type, such as GREEK ROOTS: PHONE (sound: telephone, microphone), TELE (far: telephone, television, telescope). Practice word families showing same root: PHONE family (telephone, microphone, phonics), TELE family (telephone, television, telescope, telegram). Teach strategy: (1) Find the root or base word, (2) Identify any prefixes or suffixes, (3) Determine what each part means, (4) Combine meanings to understand whole word, (5) Test if meaning makes sense in context. Watch for: confusing roots (TELE = far vs AUTO = self), taking only one part of compound words (thinking TELEPHONE just means "far" instead of combining both).

This question tests CCSS.L.4.4.b: using common Greek and Latin affixes and roots as clues to word meaning. Students must identify meanings of word parts (prefixes, suffixes, roots) and combine them to understand whole words. Words are built from parts: PREFIXES (beginning parts like un-, re-, pre-), SUFFIXES (ending parts like -er, -ful, -less), and ROOTS (main part carrying core meaning, from Greek or Latin). Common prefixes: UN- (not), RE- (again), PRE- (before), DIS- (not/opposite), MIS- (wrong). By knowing what each part means, you can figure out what the whole word means - like building with blocks. In this question, the word 'pre-view' can be broken into parts: 'pre-' (prefix) + 'view' (base word); 'PRE-' is a prefix meaning "before," so pre-view means "view before." Choice A is correct because the prefix PRE- means "before" and when added to VIEW creates "pre-view" meaning "view before." This prefix appears in related words like preheat (heat before) and predict (say before). Choice B represents confusing similar affixes, which occurs when students mix up PRE- (before) with RE- (again). To help students: Create word part reference charts organized by type, such as COMMON PREFIXES: UN- (not: unhappy), RE- (again: rewrite, replay), PRE- (before: preview, preheat), DIS- (not/opposite: disagree, dislike), MIS- (wrong: misspell, misunderstand). Practice word families showing same prefix: PRE- family (preview, preheat, predict, prepare). Teach strategy: (1) Find the root or base word, (2) Identify any prefixes or suffixes, (3) Determine what each part means, (4) Combine meanings to understand whole word, (5) Test if meaning makes sense in context. Watch for: confusing prefixes (RE- = again vs PRE- = before, UN- = not vs DIS- = not).

This question tests CCSS.L.4.4.b: using common Greek and Latin affixes and roots as clues to word meaning. Students must identify meanings of word parts (prefixes, suffixes, roots) and combine them to understand whole words. Words are built from parts: PREFIXES (beginning parts like un-, re-, pre-), SUFFIXES (ending parts like -er, -ful, -less), and ROOTS (main part carrying core meaning, from Greek or Latin). Common suffixes: -ER/-OR (person who), -LESS (without), -FUL (full of), -LY (in manner), -NESS (state of being). By knowing what each part means, you can figure out what the whole word means - like building with blocks. In this question, the word 'runn-er' can be broken into parts: 'runn' (base word from run) + '-er' (suffix); '-ER' is a suffix meaning "person who," so runner means "person who runs." Choice B is correct because the suffix -ER means "person who" and when added to RUN creates "runner" meaning "person who runs." This suffix appears in related words like teacher (person who teaches) and actor (person who acts). Choice A represents confusing suffixes with prefixes, which occurs when students mix up -ER (person who) with RE- (again). To help students: Create word part reference charts organized by type, such as COMMON SUFFIXES: -ER/-OR (person who: teacher, actor), -LESS (without: hopeless, careless), -FUL (full of: helpful, beautiful), -LY (in manner: quickly, slowly), -NESS (state of being: happiness, kindness). Practice word families showing same suffix: -ER family (runner, teacher, singer, player). Teach strategy: (1) Find the root or base word, (2) Identify any prefixes or suffixes, (3) Determine what each part means, (4) Combine meanings to understand whole word, (5) Test if meaning makes sense in context. Watch for: confusing suffixes (-ER = person who vs -NESS = state of being), confusing with prefixes like RE- (again).

This question tests CCSS.L.4.4.b: using common Greek and Latin affixes and roots as clues to word meaning. Students must identify meanings of word parts (prefixes, suffixes, roots) and combine them to understand whole words. Words are built from parts: PREFIXES (beginning parts like un-, re-, pre-), SUFFIXES (ending parts like -er, -ful, -less), and ROOTS (main part carrying core meaning, from Greek or Latin). Common Greek roots: GRAPH (write), PHONE (sound), SCOPE (see), AUTO (self), BIO (life), PHOTO (light), TELE (far). By knowing what each part means, you can figure out what the whole word means - like building with blocks. In this question, the word 'micro-scope' can be broken into parts: 'micro-' (Greek prefix) + 'scope' (Greek root); 'MICRO' means "small" and 'SCOPE' means "see," so microscope means "see small things." Choice B is correct because the prefix MICRO (small) and root SCOPE (see) combine to mean "see small things." This root appears in related words like microscope, telescope, and periscope all use SCOPE (see). Choice A represents confusing similar affixes, which occurs when students mix up MICRO- (small) with TELE- (far). To help students: Create word part reference charts organized by type, such as GREEK ROOTS: SCOPE (see: microscope, telescope), TELE (far: telephone, television, telescope). Practice word families showing same root: SCOPE family (microscope, telescope, periscope). Teach strategy: (1) Find the root or base word, (2) Identify any prefixes or suffixes, (3) Determine what each part means, (4) Combine meanings to understand whole word, (5) Test if meaning makes sense in context. Watch for: confusing prefixes (MICRO- = small vs TELE- = far), taking only one part of compound words (thinking MICROSCOPE just means "small" instead of combining both).

This question tests CCSS.L.4.4.b: using common Greek and Latin affixes and roots as clues to word meaning. Students must identify meanings of word parts (prefixes, suffixes, roots) and combine them to understand whole words. Words are built from parts: PREFIXES (beginning parts like un-, re-, pre-), SUFFIXES (ending parts like -er, -ful, -less), and ROOTS (main part carrying core meaning, from Greek or Latin). Common suffixes: -ER/-OR (person who), -LESS (without), -FUL (full of), -LY (in manner), -NESS (state of being). By knowing what each part means, you can figure out what the whole word means - like building with blocks. In this question, the word 'care-lessly' can be broken into parts: 'care' (base word) + '-less' (suffix) + '-ly' (suffix), but focusing on '-less'; '-LESS' is a suffix meaning "without," so careless means "without care." Choice C is correct because the suffix -LESS means "without" and when added to CARE creates "careless" meaning "without care." This suffix appears in related words like hopeless (without hope) and fearless (without fear). Choice A represents confusing similar suffixes, which occurs when students mix up -LESS (without) with -FUL (full of). To help students: Create word part reference charts organized by type, such as COMMON SUFFIXES: -ER/-OR (person who: teacher, actor), -LESS (without: hopeless, careless), -FUL (full of: helpful, beautiful), -LY (in manner: quickly, slowly), -NESS (state of being: happiness, kindness). Practice word families showing same suffix: -LESS family (careless, hopeless, fearless, endless). Teach strategy: (1) Find the root or base word, (2) Identify any prefixes or suffixes, (3) Determine what each part means, (4) Combine meanings to understand whole word, (5) Test if meaning makes sense in context. Watch for: confusing suffixes (-FUL = full of vs -LESS = without), ignoring the suffix and using only the base word.

This question tests CCSS.L.4.4.b: using common Greek and Latin affixes and roots as clues to word meaning. Students must identify meanings of word parts (prefixes, suffixes, roots) and combine them to understand whole words. Words are built from parts: PREFIXES (beginning parts like un-, re-, pre-), SUFFIXES (ending parts like -er, -ful, -less), and ROOTS (main part carrying core meaning, from Greek or Latin). Common prefixes: UN- (not), RE- (again), PRE- (before), DIS- (not/opposite), MIS- (wrong). By knowing what each part means, you can figure out what the whole word means - like building with blocks. In this question, the word 'mis-place' can be broken into parts: 'mis-' (prefix) + 'place' (base word); 'MIS-' is a prefix meaning "wrongly," so mis-place means "place wrongly." Choice A is correct because the prefix MIS- means "wrongly" and when added to PLACE creates "misplace" meaning "place wrongly." This prefix appears in related words like misspell (spell wrongly) and misunderstand (understand wrongly). Choice B represents confusing similar affixes, which occurs when students mix up MIS- (wrong) with PRE- (before). To help students: Create word part reference charts organized by type, such as COMMON PREFIXES: UN- (not: unhappy), RE- (again: rewrite, replay), PRE- (before: preview, preheat), DIS- (not/opposite: disagree, dislike), MIS- (wrong: misspell, misunderstand). Practice word families showing same prefix: MIS- family (misplace, misspell, mistake, misunderstand). Teach strategy: (1) Find the root or base word, (2) Identify any prefixes or suffixes, (3) Determine what each part means, (4) Combine meanings to understand whole word, (5) Test if meaning makes sense in context. Watch for: confusing prefixes (MIS- = wrong vs PRE- = before, DIS- = not vs UN- = not).

This question tests CCSS.L.4.4.b: using common Greek and Latin affixes and roots as clues to word meaning. Students must identify meanings of word parts (prefixes, suffixes, roots) and combine them to understand whole words. Words are built from parts: PREFIXES (beginning parts like un-, re-, pre-), SUFFIXES (ending parts like -er, -ful, -less), and ROOTS (main part carrying core meaning, from Greek or Latin). Common prefixes: UN- (not), RE- (again), PRE- (before), DIS- (not/opposite), MIS- (wrong); common suffixes: -ER/-OR (person who), -LESS (without), -FUL (full of), -LY (in manner), -NESS (state of being). By knowing what each part means, you can figure out what the whole word means - like building with blocks. In this question, the word 'unhappiness' can be broken into parts: 'un-' (prefix meaning 'not') + 'happi' (base word from 'happy') + '-ness' (suffix meaning 'state of being'), so unhappiness means 'state of not being happy.' Choice C is correct because the prefix UN- means 'not' and the suffix -NESS means 'state of being,' combining with 'happy' to create 'unhappiness' meaning 'state of not being happy,' and this appears in related words like unhappiness, kindness (state of being kind), and darkness (state of being dark). Choice A represents using only partial word or opposite meaning, which occurs when students ignore the prefix UN- and only look at the base and suffix. To help students: Create word part reference charts organized by type, like COMMON SUFFIXES: -ER/-OR (person who: teacher, actor), -LESS (without: hopeless, careless), -FUL (full of: helpful, beautiful), -LY (in manner: quickly, slowly), -NESS (state of being: happiness, kindness). Teach strategy: (1) Find the root or base word, (2) Identify any prefixes or suffixes, (3) Determine what each part means, (4) Combine meanings to understand whole word. Watch for: confusing suffixes (-FUL = full of vs -LESS = without), taking only one part of the word (ignoring UN- prefix changes meaning from 'state of happy' to 'state of not happy').

This question tests CCSS.L.4.4.b: using common Greek and Latin affixes and roots as clues to word meaning. Students must identify meanings of word parts (prefixes, suffixes, roots) and combine them to understand whole words. Words are built from parts: PREFIXES (beginning parts like un-, re-, pre-), SUFFIXES (ending parts like -er, -ful, -less), and ROOTS (main part carrying core meaning, from Greek or Latin). Common prefixes: UN- (not), RE- (again), PRE- (before), DIS- (not/opposite), MIS- (wrong). By knowing what each part means, you can figure out what the whole word means - like building with blocks. In this question, the word 'rebuild' can be broken into parts: 're-' (prefix) + 'build' (base word), where 're-' is a prefix meaning 'again,' so rebuild means 'build again.' Choice B is correct because the prefix RE- means 'again' and when added to 'build' creates 'rebuild' meaning 'to build again,' and this prefix appears in related words like rewrite (write again) and replay (play again). Choice A represents confusing similar affixes, which occurs when students mix up RE- (again) with PRE- (before). To help students: Create word part reference charts organized by type, like COMMON PREFIXES: UN- (not: unhappy), RE- (again: rewrite, replay), PRE- (before: preview, preheat), DIS- (not/opposite: disagree, dislike), MIS- (wrong: misspell, misunderstand). Practice word families showing same prefix: RE- family (rebuild, rewrite, replay, return). Watch for: confusing prefixes (RE- = again vs PRE- = before, UN- = not vs DIS- = not).