Reading: Multiple Choice: Question 8

For much of the twentieth century, many secondary schools sorted students into separate classes according to prior attainment, a practice usually termed streaming or, when applied subject by subject rather than across the whole timetable, setting. Proponents held that grouping students of broadly similar ability allowed teachers to pitch lessons more precisely, sparing high attainers from repetition and sparing low attainers from material that had raced ahead of their grasp. Critics, meanwhile, warned that the practice risked calcifying early judgments of ability into fixed institutional labels, with students placed in lower groups receiving not merely different content but, subtly and cumulatively, lower expectations.

A large longitudinal study following several thousand students from the start of secondary school to their final examinations offers some of the most detailed evidence available on the question. Students were tracked regardless of whether their school streamed, set by subject, or taught mixed-ability classes throughout, allowing comparison of otherwise similar students across different grouping policies. The headline finding was that average examination outcomes across an entire cohort differed only marginally between grouping models, but this near-parity concealed a sharper redistribution beneath the surface: students placed in the highest sets during their first year tended to outperform equally able peers in mixed-ability schools by a small but consistent margin, while students placed in the lowest sets underperformed equally able peers by a considerably larger margin.

The researchers proposed that this asymmetry stemmed less from the instructional content delivered to each group than from a well-documented psychological mechanism: teachers' expectations, once anchored to a label such as "top set" or "bottom set," subtly shape the pace, challenge, and feedback offered to a class, and students tend to perform in ways that confirm those expectations over time. Crucially, the study found that initial set placement, made in some schools on the basis of a single test taken in the first weeks of secondary school, proved a poor predictor of a student's eventual attainment relative to peers who started in a different set with an equivalent baseline score, suggesting that early placement decisions actively shaped the outcomes they were meant only to measure.

The authors stop short of recommending that grouping be abandoned altogether, noting that subject-specific setting in mathematics showed a smaller version of the same asymmetric pattern than whole-school streaming, and that further research is needed to determine whether more flexible, frequently reviewed grouping arrangements could preserve the pedagogical benefits proponents describe while reducing the self-fulfilling element the data appear to reveal.

Choose the correct letter, A, B, C or D.

1. According to the passage, proponents of streaming argued that it allowed teachers to A. reduce the total number of classes they had to teach. B. tailor lessons more precisely to a narrower range of prior attainment. C. avoid setting any formal examinations for lower-ability students. D. spend equal amounts of time with every student regardless of set.

2. What did the longitudinal study find about overall cohort examination outcomes? A. They were significantly higher in schools that streamed throughout. B. They differed only marginally between different grouping models. C. They could not be compared because too few schools used mixed-ability teaching. D. They were significantly higher in schools using mixed-ability teaching throughout.

3. According to the passage, students placed in the lowest sets A. underperformed equally able peers in mixed-ability schools by a considerable margin. B. performed at almost exactly the same level as top-set students. C. outperformed equally able peers in mixed-ability schools. D. showed no measurable difference from students in the highest sets.

4. What did the researchers propose as the main explanation for the asymmetry between top and bottom sets? A. Differences in the amount of homework assigned to each group. B. Teacher expectations anchored to a group's label, shaping pace and feedback over time. C. Variation in class sizes between top and bottom sets. D. Differences in the qualifications held by teachers assigned to each set.

5. What did the study find about initial set placement based on an early test? A. It was a highly accurate predictor of a student's eventual relative attainment. B. It was used in every school included in the study. C. It proved a poor predictor of eventual attainment relative to similarly scoring peers placed elsewhere. D. It was abandoned by all schools after the study's results were published.