#RA-2110Read AloudCore & AcademicHard
Chemical Bonds
Official Question Material
Prep: 30-40 Seconds
The hardness of materials is determined by the strength of the chemical bonds that are formed between the electrons of the neighboring atoms. For example, the bonds in diamond are very strong, so it is one of the hardest materials known. The bonding is rooted in the laws of quantum mechanics.
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Pearson Official Scoring Guide for Read Aloud
Scored Enabling Skills
- Reading (Content)
- Speaking (Oral Fluency & Pronunciation)
Timing Standard
Response Window: 35-40 Seconds
💡 Examiner Strategy & Pro Tip:Keep a continuous rhythm. Never stop to correct mistakes or repeat words; pausing hurts fluency more than minor mispronunciations.