STR Phonemic Awareness 2 — Questions and Answers
Question 1: Which task requires a student to say 'cat' without the /k/ sound?
- Phoneme blending
- Phoneme segmentation
- Phoneme deletion (Correct answer)
- Phoneme substitution
Correct answer: Phoneme deletion
Phoneme deletion involves removing a specific sound from a word and saying what remains. Removing /k/ from 'cat' leaves 'at'.
Phoneme deletion is a higher-order phonemic awareness skill in which a student removes a designated phoneme from a spoken word to produce a new word or word part. Asking 'Say cat without the /k/' targets deletion. Blending combines separate phonemes, segmentation separates them, and substitution replaces one phoneme with another. STR TExES 293 tests these distinctions because each task reflects a different level of phonemic manipulation proficiency.
Question 2: A teacher says '/m/ /ae/ /p/' and asks students to blend the sounds into a word. What phonemic awareness skill is being assessed?
- Phoneme isolation
- Phoneme blending (Correct answer)
- Phoneme segmentation
- Onset-rime blending
Correct answer: Phoneme blending
Phoneme blending is the ability to combine individually spoken phonemes into a whole word. Blending /m/ /ae/ /p/ produces 'map'.
Phoneme blending requires the student to listen to a sequence of separately pronounced phonemes and combine them to form a recognizable word. This differs from onset-rime blending, which only splits the onset from the rime, and from segmentation, which is the reverse process. Research cited in TExES 293 frameworks shows that blending predicts early decoding success because it mirrors how readers assemble sounds when identifying unfamiliar words.
Question 3: Which sequence correctly arranges phonemic awareness tasks from least to most complex?
- Segmentation, Blending, Deletion, Substitution
- Rhyme recognition, Blending, Segmentation, Manipulation (Correct answer)
- Manipulation, Segmentation, Blending, Rhyme recognition
- Deletion, Rhyme recognition, Blending, Segmentation
Correct answer: Rhyme recognition, Blending, Segmentation, Manipulation
Research shows rhyme recognition is earliest, followed by blending, then segmentation, with manipulation (deletion/substitution) being most complex.
The developmental progression of phonemic awareness moves from larger units (syllables, rimes) toward smaller units (individual phonemes) and from recognition tasks toward production and manipulation tasks. Rhyme recognition emerges first in typical development. Blending is generally easier than segmentation because listeners can hold a mental image of the target word. Segmentation requires actively pulling apart a spoken word, and manipulation (deletion, substitution, addition) demands the highest level of cognitive control over individual phonemes. The STR exam expects teachers to sequence instruction accordingly.
Question 4: A student can clap syllables in words but struggles to identify the first sound in a word. This suggests the student needs practice with:
- Syllable segmentation
- Phoneme isolation (Correct answer)
- Rime identification
- Onset blending
Correct answer: Phoneme isolation
Phoneme isolation, which is identifying a single phoneme in a specific position, is the skill the student is struggling with despite having syllable-level awareness.
Syllable clapping reflects syllabic awareness, a less granular level of phonological awareness. The ability to isolate and identify individual phonemes requires phoneme-level awareness, which is more fine-grained. The STR framework specifies that teachers must assess which level of the phonological awareness continuum a student has mastered in order to target the next skill appropriately. This student has not yet reached phoneme isolation, so instruction should move in that direction before advancing to blending or segmentation tasks.
Question 5: Which activity best develops phoneme substitution skills?
- Clapping out syllables in compound words
- Telling students to say 'bat' but change /b/ to /s/ (Correct answer)
- Having students sort pictures by beginning sound
- Asking students to count phonemes in three-letter words
Correct answer: Telling students to say 'bat' but change /b/ to /s/
Phoneme substitution directly practices replacing one phoneme with another, as in changing /b/ in 'bat' to /s/ to make 'sat'.
Phoneme substitution requires the student to hold the word in phonological working memory, remove a targeted phoneme, and replace it with a new one to produce a different word. Saying 'bat' but changing /b/ to /s/ is a classic substitution task that produces 'sat'. Picture sorting by beginning sound develops phoneme isolation. Counting phonemes develops segmentation. Syllable clapping targets a coarser level of phonological awareness. The TExES 293 STR exam tests whether prospective teachers can design activities that target specific phonemic awareness skills rather than generic phonological tasks.
Question 6: According to the National Reading Panel, phonemic awareness instruction is most effective when it focuses on:
- All phonemic awareness skills simultaneously across an extended period
- One or two types of phonemic manipulation rather than many at once (Correct answer)
- Only auditory activities with no letter connections
- Whole-class instruction exclusively
Correct answer: One or two types of phonemic manipulation rather than many at once
The National Reading Panel found instruction focused on one or two types of manipulation, especially blending and segmentation, was more effective than teaching many skills simultaneously.
The National Reading Panel meta-analysis (2000) found that focused phonemic awareness instruction, particularly emphasizing blending and segmentation, produced significantly larger effect sizes than programs that tried to teach multiple manipulations at the same time. Instruction that also connected phonemes to their corresponding letters was more effective than purely auditory approaches. Small-group and one-on-one formats were also more effective than exclusive whole-class instruction. These findings form the evidence base tested on the STR TExES 293.
STR Phonemic Awareness 2
Which task requires a student to say 'cat' without the /k/ sound?