Summary:
Zip code 77530 in Channelview, Texas, is home to two high schools within the Channelview Independent School District (Isd), serving grades 9-12 with a combined enrollment of over 3,000 students in a highly economically disadvantaged community.
The two schools serve fundamentally different purposes. Channelview High School is the area's large, traditional comprehensive high school with 2,917 students, a 17.4:1 student-teacher ratio, and per-student spending of $9,930. In contrast, Endeavor High School-Joe Frank Campbell Learning Center is a small alternative campus with only 98 students, a much lower 10.6:1 student-teacher ratio, and dramatically higher per-student spending of $37,714—nearly four times that of Channelview High. This spending gap reflects the intensive, small-group instruction needed for Endeavor's at-risk population, though academic outcomes remain significantly lower there. Channelview High posts a 91.6% graduation rate and 2.2% dropout rate, while Endeavor High has an 87.8% graduation rate and a 6.4% dropout rate.
Academically, Channelview High consistently outperforms Endeavor High across all subjects on STAAR EOC exams, with its strongest subject being Biology (62.46% proficient) and weakest being Algebra I (34.75%). Endeavor High's proficiency rates are critically low, especially in English I Reading (15.79%) and Algebra I (23.08%). Both schools serve a highly economically disadvantaged population (over 89% free/reduced lunch). A notable finding is that U.S. History is a relative strength for both schools, with Channelview High coming within 1.2 percentage points of the state average. However, Endeavor High's small size causes dramatic year-over-year performance swings—for example, Algebra I proficiency doubled from 11.11% to 23.08%—so parents should interpret these changes cautiously as they may reflect just a few students' results rather than systemic improvement.
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