Results 121 to 130 of about 2,768,933 (346)

Educational Reform and Disadvantaged Students: Are They Better Off or Worse Off? [PDF]

open access: yes, 2004
This paper analyzes the effects of increased academic standards on both average achievement levels and on equality of opportunity. The five policies evaluated are: (1) universal curriculum-Based External Exit Exam Systems, (2) voluntary curriculum-based ...
Bishop, John H., Mane, Ferran
core   +1 more source

Vacuolar transport and function of Saccharomyces cerevisiae sterol ester hydrolase Tgl1

open access: yesFEBS Letters, EarlyView.
Tgl1, one of yeast sterol ester hydrolases, had been found on the lipid droplets where sterol esters are mainly stored. This study revealed that Tgl1 is transported into the vacuole depending on the ESCRT‐I–III complex, and that it exhibits intra‐vacuolar sterol ester hydrolase activity.
Takumi Nakatsuji   +5 more
wiley   +1 more source

Our Children Can't Wait: A Proposal to Close the Middle-Grades Achievement Gap [PDF]

open access: yes, 2008
This report seeks to answer the question: How much has Children First improved student achievement in literacy in the middle grades? How successful has Children First been in closing the race and poverty achievement gaps in literacy in the middle ...

core  

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

Undergraduate Achievement Disparities between Demographic Subgroups in English Universities

open access: yesTrends in Higher Education
In this paper, we report a comprehensive analysis of the disparities in undergraduate degree achievements across different demographic groups in English universities.
Pallavi Banerjee, Nurullah Eryilmaz
doaj   +1 more source

LEVEL OF ASPIRATION MEASURES AND COLLEGE ACHIEVEMENT* [PDF]

open access: bronze, 1952
Douglas G. Schultz, Henry N. Ricciuti
openalex   +1 more source

EFFECTIVENESS OF WEB BASED E-LEARNING MEDIA ON INFORMATION AND COMMUNICATION TECHNOLOGY SUBJECT FOR IMPROVE ACHIEVEMENT STUDENTS OF GRADE X SMA NEGERI 1 KALASAN [PDF]

open access: yes, 2012
This research purposed to know the comparative effectiveness of the use of web based E-Learning media in Information Technology and Communication subjects to improve learning achievement students of grade X SMA Negeri 1 Kalasan when compared with ...
Mawar, Ramadhani
core  

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

open access: yesFEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino   +7 more
wiley   +1 more source

Pre-service mathematics teachers' modelling processes within model eliciting activity through digital technologies

open access: yesActa Psychologica
This study examines the modelling approaches of high school pre-service mathematics teachers (PSTs) and the types and purposes of digital technologies they use at different stages of the mathematical modelling process.
Mehmet Ali Kandemir, Nurullah Eryilmaz
doaj   +1 more source

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