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A lack of academic language and literacy is a major part of the problem. Zwiers (2004/2005) describes academic language as a third language specific to schools, textbooks, and assessments. According to Dutro and Kinsella (2010), academic language must include a focus on multiple meaning words and academic words that are high in frequency and apply across content areas (e.g., analysis ). Students need to learn to recognize, understand, and use these words in a variety of contexts in order to fully benefit from instruction and to have the ability to demonstrate their full range of knowledge on academic tests.

Standards, curriculum alignment, valid assessments, academic language, grammar, and vocabulary are all critical for these students. Moreover, awareness of culture and cultural bias are essential for schools working with diverse populations. Educational leaders must examine their own personal biases and ask staff to do the same (Lindsey, et al., 2005). Only when they understand their own biases can they develop ways to effectively work with students and families from diverse cultures. These are tools and processes that the effective school leader of today must have a working knowledge of.

English learners and accountability

NCLB not only requires that English learners show progress toward academic proficiency, it also requires that an English language development test be in use that is aligned to the English language development standards. In California, that assessment instrument is the CELDT (California English Language Development Test) which was developed in 2000 (California Department of Education, n.d.). The CELDT assesses English language proficiency in all four language domains: reading, writing, speaking, and listening (Questions, 2009). It also provides a common assessment instrument used across the state to measure growth in English proficiency (Mora, 2006). The CELDT uses a five level scale. Students receive an overall score and separate scores in each language domain.

The CELDT results not only provide data related to progress toward proficiency in English, they are also one of the four criteria taken into consideration when deciding whether a student is ready to be reclassified as fluent English proficient (RFEP) (California Department of Education, 2009a). The other three criteria include achievement in relation to peers who are English-only (those who speak English as a first and only language) and the input of the teacher and of the parent or guardian. Although students who are reclassified do not continue to take the CELDT, their academic progress continues to be monitored.

Research questions

This study examined the relationship of English language acquisition and achievement to determine if English learners are truly benefiting from the accountability measures so that school leaders can use the findings to ensure equitable practices for all students. Five questions were investigated:

  1. How do the language acquisition levels of the English learner subgroup of each target school as measured by the CELDT relate to academic achievement of the English learner subgroup attending the same target school as measured by the California Standards Tests for each school year from 2006-07 to 2008-09?
  2. How does the growth in English language arts achievement of the English learner subgroup of each target school relate to the growth in achievement of the overall school population attending the same target school for each school year from 2004-05 to 2008-09 as measured by the California Standards Tests?
  3. How do the patterns of achievement of the overall populations of the target schools relate to the reclassification rates of the English learner subgroups attending the target schools for each school year from 2004-05 to 2008-09?
  4. How does the percentage of English learners at a school relate to student achievement?
  5. How does the percentage of English learners at a school relate to reclassification rates?

Questions & Answers

what is Nano technology ?
Bob Reply
write examples of Nano molecule?
Bob
The nanotechnology is as new science, to scale nanometric
brayan
nanotechnology is the study, desing, synthesis, manipulation and application of materials and functional systems through control of matter at nanoscale
Damian
Is there any normative that regulates the use of silver nanoparticles?
Damian Reply
what king of growth are you checking .?
Renato
What fields keep nano created devices from performing or assimulating ? Magnetic fields ? Are do they assimilate ?
Stoney Reply
why we need to study biomolecules, molecular biology in nanotechnology?
Adin Reply
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Kyle
yes I'm doing my masters in nanotechnology, we are being studying all these domains as well..
Adin
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Adin
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Kyle
biomolecules are e building blocks of every organics and inorganic materials.
Joe
anyone know any internet site where one can find nanotechnology papers?
Damian Reply
research.net
kanaga
sciencedirect big data base
Ernesto
Introduction about quantum dots in nanotechnology
Praveena Reply
what does nano mean?
Anassong Reply
nano basically means 10^(-9). nanometer is a unit to measure length.
Bharti
do you think it's worthwhile in the long term to study the effects and possibilities of nanotechnology on viral treatment?
Damian Reply
absolutely yes
Daniel
how to know photocatalytic properties of tio2 nanoparticles...what to do now
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it is a goid question and i want to know the answer as well
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characteristics of micro business
Abigail
for teaching engĺish at school how nano technology help us
Anassong
Do somebody tell me a best nano engineering book for beginners?
s. Reply
there is no specific books for beginners but there is book called principle of nanotechnology
NANO
what is fullerene does it is used to make bukky balls
Devang Reply
are you nano engineer ?
s.
fullerene is a bucky ball aka Carbon 60 molecule. It was name by the architect Fuller. He design the geodesic dome. it resembles a soccer ball.
Tarell
what is the actual application of fullerenes nowadays?
Damian
That is a great question Damian. best way to answer that question is to Google it. there are hundreds of applications for buck minister fullerenes, from medical to aerospace. you can also find plenty of research papers that will give you great detail on the potential applications of fullerenes.
Tarell
what is the Synthesis, properties,and applications of carbon nano chemistry
Abhijith Reply
Mostly, they use nano carbon for electronics and for materials to be strengthened.
Virgil
is Bucky paper clear?
CYNTHIA
carbon nanotubes has various application in fuel cells membrane, current research on cancer drug,and in electronics MEMS and NEMS etc
NANO
so some one know about replacing silicon atom with phosphorous in semiconductors device?
s. Reply
Yeah, it is a pain to say the least. You basically have to heat the substarte up to around 1000 degrees celcius then pass phosphene gas over top of it, which is explosive and toxic by the way, under very low pressure.
Harper
Do you know which machine is used to that process?
s.
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SUYASH Reply
for screen printed electrodes ?
SUYASH
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s. Reply
of graphene you mean?
Ebrahim
or in general
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in general
s.
Graphene has a hexagonal structure
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Source:  OpenStax, Educational leadership and administration: teaching and program development, volume 23, 2011. OpenStax CNX. Sep 08, 2011 Download for free at http://cnx.org/content/col11358/1.4
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