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161.

Effects of Using Picture Books on Reading Self-Perception Among Year Two Pupils at A National-type Chinese Primary School

Chin Jia Min, Fonny Hutagalung, Donnie Adams, Chew Fong Peng 환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 26 Pages

환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 2021, Vol.15 No.2 8 161-186 (26 pages)

Chin Jia Min, Fonny Hutagalung, Donnie Adams, Chew Fong Peng 저
...
- 5,500원
Pupils who feel good about their reading abilities tend to perform better in school. Research has shown that picture books will contribute to pupils taking the initiative to read. The purpose of this study was to examine the effects of picture books on reading self-perception among Year Two pupils at a National-type Chinese Primary School in Hulu Selangor. This study employed a quasi-experimental research with pre-test and post-test designs that involved 75 pupils and four picture books, namely,...
162.

Supporting Young Children's Language Learning through Teachers' Use of Evidence-Based Instructional Strategies

Carol Vukelich 환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 18 Pages

환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 2015, Vol.9 No.1 1 1-18 (18 pages)

Carol Vukelich 저
...
- 4,700원
Much is known about the skills that young children need to be successful readers. The literature identifies two kinds of skills that are key to young children’s language and literacy development: meaning-related skills and code-related skills. This article focuses on one of these key skills: meaning-related skills. It provides an overview of what is known about the importance of young children’s language development to children’s success as readers and describes several evidence-based...
163.

The Gap between What You Think You Know and What You Know: A Study on Early Childhood Pre-Service Teachers’ Self-Perceptions and Actual Understandings of Musical Knowledge

Jinyoung Kim, Seung Yeon Lee, Suhyun Kwon, Seonmi Park 환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 17 Pages

환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 2014, Vol.8 No.3 3 41-57 (17 pages)

Jinyoung Kim, Seung Yeon Lee, Suhyun Kwon, Seonmi Park 저
...
- 4,600원
The purpose of this study is to compare early childhood pre-service teachers’ self-perceptions with their actual understandings of musical knowledge. 121 pre-service teachers in Korea participated in the study after taking a music education course. They completed a questionnaire that set out to measure their selfperceptions and actual understandings of musical knowledge. The results showed significant differences between pre-service teachers’ perceived knowledge and their actual level of...
164.

The Relative Effectiveness of Teacher-made Games for Preschoolers’ Understanding Number Concepts

Yong Joon Park 환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 27 Pages

환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 2013, Vol.7 No.1 5 93-119 (27 pages)

Yong Joon Park 저
...
- 5,600원
165.

U.S. Policy on North Korean Defectors and Their Human Rights in the United States

Seunghyun Seo, Jung-Hoon Yang 한국보훈학회 한국보훈논총 30 Pages

한국보훈학회 한국보훈논총 2016, 제 15권 제 2호 (통권 39권) 2 31-60 (30 pages)

Seunghyun Seo, Jung-Hoon Yang 저
...
- 5,900원
This paper deals with the U.S. policy on North Korean defectors and the status of their human rights. President George Bush signed in 2004 and practiced "North Korean Human Rights Act" in order to pressure the North Korean regime, one of the poorest and most isolated regimes on the planet, to end human rights abuses and provide assistance to those who were victims of the harsh policies. However, the effectiveness of NKHRA is minimal and the number of defectors that have entered the United States...
166.

Effect of the surface modification using MWCNTs with different L/D by two different methods of deposition on the IFSS of single carbon fiber-epoxy resin composite

Minerva L. Herrera-Sosa, Alex Valadez-Gonz?lez, Humberto V?zquez-Torres, Pierre G. Mani-Gonz?lez, Pedro J. Herrera-Franco 한국탄소학회 Carbon Letters 10 Pages

한국탄소학회 Carbon Letters 2017, Vol.24 3 18-27 (10 pages)

Minerva L. Herrera-Sosa, Alex Valadez-Gonz?lez, Humberto V?zquez-Torres, Pierre G. Mani-Gonz?lez, Pedro J. Herrera-Franco 저
...
- 3,000원
Multiwall carbon nanotubes (MWCNT) with two different (L/D) aspect ratios (7±2 μm/140±30 nm and 0.5?2 μm/8?15 nm) were surface treated using nitric acid (HNO3) and polyethyleneimine (PEI) prior to their deposition on carbon fibers (CF). Before the hierarchical reinforcement with CF-MWCNT, the CFs were treated with 3-glycidoxypropyltrimethoxysilane, a coupling agent (Z6040) and with poly(amidoamine) (PAMAM) a dendrimer containing an ethylenediamine core and amine surface groups. The MWCNT...
167.

Kinetic and multi-parameter isotherm studies of picric acid removal from aqueous solutions by carboxylated multi-walled carbon nanotubes in the presence and absence of ultrasound

Soheila Gholitabar, Hasan Tahermansouri 한국탄소학회 Carbon Letters 11 Pages

한국탄소학회 Carbon Letters 2017, Vol.22 2 14-24 (11 pages)

Soheila Gholitabar, Hasan Tahermansouri 저
...
- 4,000원
Carboxylated multi-wall carbon nanotubes (MWCNTs-COOH) have been used as efficient adsorbents for the removal of picric acid from aqueous solutions under stirring and ultrasound conditions. Batch experiments were conducted to study the influence of the different parameters such as pH, amount of adsorbents, contact time and concentration of picric acid on the adsorption process. The kinetic data were fitted with pseudo-first order, pseudo-secondorder, Elovich and intra-particle diffusion models....
168.

The effects of stacking sequence on the penetration-resistant behaviors of T800 carbon fiber composite plates under low-velocity impact loading

Furqan Ahmad, Jung-Wuk Hong, Heung Soap Choi, Soo-Jin Park, Myung Kyun Park 한국탄소학회 Carbon Letters 9 Pages

한국탄소학회 Carbon Letters 2015, Vol.16 No.2 6 107-115 (9 pages)

Furqan Ahmad, Jung-Wuk Hong, Heung Soap Choi, Soo-Jin Park, Myung Kyun Park 저
...
- 3,000원
Impact damages induced by a low-velocity impact load on carbon fiber reinforced polymer (CFRP) composite plates fabricated with various stacking sequences were studied experimentally. The impact responses of the CFRP composite plates were significantly affected by the laminate stacking sequences. Three types of specimens, specifically quasi-isotropic, unidirectional, and cross-ply, were tested by a constant impact carrying the same impact energy level. An impact load of 3.44 kg, corresponding to...
169.

Properties of multi-walled carbon nanotube reinforced epoxy composites fabricated by using sonication and shear mixing

Min Ye Koo, Hon Chung Shin, Won-Seok Kim and Gyo Woo Lee 한국탄소학회 Carbon Letters 7 Pages

한국탄소학회 Carbon Letters 2014, Vol.15 No.4 4 255-261 (7 pages)

Min Ye Koo, Hon Chung Shin, Won-Seok Kim and Gyo Woo Lee 저
...
- 3,000원
Multi-walled carbon nanotube reinforced epoxy composites were fabricated using shear mixing and sonication. The mechanical, viscoelastic, thermal, and electrical properties of the fabricated specimens were measured and evaluated. From the images and the results of the measurements of tensile strengths, the specimens having 0.6 wt% nanotube content showed better dispersion and higher strength than those of the other specimens. The Young’s moduli of the specimens increased as the nanotube filler...
170.

Synthesis of thin-multiwalled carbon nanotubes by Fe-Mo/MgO catalyst using sol-gel method

Prashant Dubey, Sang Kyu Choi, Bawl Kim, Cheol Jin Lee 한국탄소학회 Carbon Letters 10 Pages

한국탄소학회 Carbon Letters 2012, Vol.13 No.2 5 99-108 (10 pages)

Prashant Dubey, Sang Kyu Choi, Bawl Kim, Cheol Jin Lee 저
...
- 3,000원

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