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Full Report - Center for Collaborative Education

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IN DEPTH:<br />

Retention in Grade 9<br />

One of the reasons <strong>for</strong> the high retention rate among high school LEP students is the practice<br />

of holding students back in ninth grade, in some cases <strong>for</strong> more than one year. We examined<br />

the proportion of ninth graders enrolled in BPS all of the previous three years who had been<br />

retained in ninth grade. Of these 311 ELL ninth graders in SY2009: 38.2% had been retained<br />

at least once and 26% had been retained only once; 7.1% had been retained twice; and,<br />

5.1% had been retained three times.<br />

D What Are the Attendance, Out-of-<br />

School Suspension, and Retention<br />

Rates of English Language Learners<br />

with Different Characteristics?<br />

In this section we compare the median attendance,<br />

out-of-school suspension, and retention rates of LEP<br />

students with different demographic characteristics<br />

and present both the descriptive and statistical significance<br />

of those differences. As background we<br />

also compare, when relevant, the outcomes along<br />

these indicators of all BPS students and of English<br />

proficient students.<br />

Median Attendance Rate. Table 26 presents<br />

the median attendance rate of different populations<br />

of BPS students in Grades K-12. The median<br />

attendance rate of LEP students is, overall, higher<br />

than that of English proficient students and of<br />

all BPS students regardless of most demographic<br />

characteristics considered. The only exceptions<br />

are higher-income students and English proficient<br />

native speakers of Chinese languages, Somali, and<br />

Vietnamese students, among whom the rate of attendance<br />

was higher.<br />

Comparisons of the median attendance of LEP<br />

students along demographic variables shows that<br />

the differences in the median attendance rate between<br />

males and females, low and not low income,<br />

mobile and stable, and SWD and not SWD are all<br />

statistically significant. Females tended to have<br />

a slightly, but significantly, higher median rate of<br />

attendance when compared to males. Low-income<br />

and mobile students had lower rates of attendance<br />

than their opposites, as did LEP-SWD students.<br />

Differences in median attendance rates among<br />

students at different MEPA per<strong>for</strong>mance levels were<br />

also found to be significant, with LEP students at<br />

higher levels of MEPA per<strong>for</strong>mance showing higher<br />

rates of attendance.<br />

Among LEP students from different language<br />

groups, native speakers of Chinese languages<br />

(98.3%) and Haitian Creole (97.2%) had the highest<br />

median attendance rate while native Spanish<br />

speakers, at 94.1% median attendance, had the<br />

lowest. Among all LEP students, median attendance<br />

rates were found to be highest among<br />

elementary school students and to decline as grade<br />

level increased. The differences in the patterns of<br />

attendance among students at different per<strong>for</strong>mance<br />

levels were found to be statistically significant.<br />

The data and analysis of median attendance<br />

rates by grade and language proficiency appear in<br />

Table 29.<br />

Out-of-School Suspension Rate. Table 27 presents<br />

the out-of-school suspension rates of different<br />

populations of BPS students in Grades K-12. With<br />

the exception of Haitian Creole and Somali native<br />

speakers, out-of-school suspension rates were lower<br />

among LEP students than among English proficient<br />

students along all characteristics considered here.<br />

Comparing the out-of-school suspension rate of LEP<br />

students along demographic variables shows that<br />

only the differences in the suspension rate between<br />

males and females and SWD and not SWD are all<br />

statistically significant. Females had a substantially<br />

lower rate of suspensions than males, and LEP-<br />

SWD students had a higher rate of suspension than<br />

students not identified as SWD.<br />

54 Improving <strong>Education</strong>al Outcomes of English Language Learners in Schools and Programs in Boston Public Schools

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