This study examined the effectiveness of a literacy-infused science (LIS) intervention on science learning of ELs from rural schools in the U.S.-Mexico border area. The intervention consists of teacher-level virtual professional development (VPD) and virtual mentoring and coaching (VMC), as well as a student-level LIS curriculum. Results from…

The Cultural Heritage Bilingual Program (CHBP) was developed for English Language Learner (ELL) students from language groups not served by current bilingual programs in the Houston Independent School District (HISD), which are designed for Spanish-speaking ELLs. The largest group of students in this category consists of ELLs whose home language…

The purpose of this study was to examine the effects of Mentoring Mathematical Minds (M3) units on gains in mathematics achievement and English proficiency of mathematically promising English language learners (MPELLs) in the third grade. The M3 program, developed by Gavin et al., was implemented for 1 year with treatment MPELLs (n = 86) but not…

The No Child Left Behind Act of 2001 established foreign languages as a core curricular content area; however, instructional emphasis continues to be placed on curricular areas that factor into state educational accountability programs. The present study explored whether foreign language study of first-year Grade 3 foreign language students who…

This paper profiles the student subgroup achievement and gap trends in Iowa for 2010. In grade 8 (the only grade in which subgroup trends were analyzed by achievement level), Iowa had data for racial/ethnic subgroups, low income students, and boys and girls at the proficient and advanced levels. Trends at the proficient and advanced levels were…

What happens to English academic achievement when valued class time is devoted to a foreign language in the elementary schools (FLES) program? Is there a reduction in achievement as suggested by a time-on-task hypothesis, or is there some form of compensation, as suggested by additive bilingualism? The school district in this study started a FLES…

A Markov chain Monte Carlo (MCMC) method and a bootstrap method were compared in the estimation of standard errors of item response theory (IRT) true score equating. Three test form relationships were examined: parallel, tau-equivalent, and congeneric. Data were simulated based on Reading Comprehension and Vocabulary tests of the Iowa Tests of…

This report summarizes academic assessment data for Las Cruces (New Mexico) Public Schools bilingual students in 1996-97. It has eight sections: (1) results of the Iowa Test of Basic Skills for third, fifth, and eighth grade students; (2) results of the La Prueba tests for grades three, five, and eight; (3) results of the New Mexico High School…

Elementary school students often misinterpret the equal sign (=) as an operational rather than a relational symbol. Such misunderstanding is problematic because solving equations with missing numbers may be important for the development of higher order mathematics skills, including solving word problems. Research indicates equal-sign instruction…

Noting that existing research reveals considerable diversity among researchers' philosophical stances toward literature-based reading instruction versus traditional basal reading instruction, a study determined what effects literature-based instruction had on the reading achievement of fourth graders. Subjects, fourth-grade students of the John P.…

The achievement levels of limited-English-proficient (LEP) students in the Austin (Texas) Independent School District in mathematics, reading, and writing are reported and compared with those of students in previous years. The district enrolled 4,888 LEP students in 1988-89 (89% were Spanish speakers, 4% were Vietnamese, and 7% represented 49…