Comparisons and personification
Original poem: The creek lay like a silver ribbon / threaded through the grass. / One leaf turned slowly in its light, / then let the quiet water pass.
The simile compares the creek with a narrow shining ribbon. Slowly and quiet support calm. A simile uses an explicit comparison such as like or as; not every occurrence of like or as makes a simile. “The creek was a silver ribbon” makes a metaphor. Neither version says the water is literally cloth.
Original scene: The wind knocked fiercely at our door, then muttered down the lane. Knocking and muttering present the wind like a forceful visitor: personification gives human-like qualities or actions to something non-human, including animals or abstract ideas where appropriate.
Exaggeration and sound
Original poem: My five-minute wait felt a thousand winters long; / my ice-cream dream was almost mine. / At last I reached the ice-cream stand; / a dripping cone was in my hand. The vast time claim is hyperbole: it communicates impatience, not a literal age.
Original poem: Soft sparks settle; sleepy shadows sway. / We fold the noisy games away. Repeated nearby starting sounds create alliteration; the repeated s sounds join sleepy to support quietness here. “Tap-tap” can imitate a sound: onomatopoeia. Sound contributes with meaning; a repeated letter alone does not guarantee a mood.
Boundary: explain concrete meaning and effects. Advanced poetry terminology, fixed symbolism rules and allusion analysis are not required.