Trends in International Mathematics and Science Study (TIMSS) 2019: National Report for England Research Report
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Analysis of the Absorption of Science Learning in National Examinations in 2019 at the Junior High School Level in Sleman District
INTERNATIONAL JOURNAL OF SCIENTIFIC & TECHNOLOGY RESEARCH VOLUME 9, ISSUE 03, MARCH 2020 ISSN 2277-8616 Analysis Of The Absorption Of Science Learning In National Examinations In 2019 At The Junior High School Level In Sleman District Muhammad Minan Chusni, Sulistyo Saputro, Suranto, Sentot Budi Rahardjo Abstract: This study aims to describe the ability of students in national examinations in science learning in terms of their absorption. The method used in this study was a survey with a quantitative approach. The object of research is 146 junior high schools with a total of 14,983 students in the Sleman district. The data used were the national exam's absorption of science learning provided by the education assessment center of the ministry of education and culture. The results showed that the highest mean of absorption is in the material aspects of mechanics and the solar system of 71.60 which is classified as good category, while the lowest average is in the material aspects of waves, electricity and magnetism at 45.56 which is classified as fewer categories. In addition, the lowest mean on the indicator question about waves, electricity and magnetism is "presenting an illustration of two people with eye defects wearing glasses and then determining the ratio of reading distance between the two people" amounted to 28.39, which is classified as very poor category. From these results it can be concluded that the indicator questions about optical material in the ability to analysis are still very poor. Keyword: Science Learning, National Examination. —————————— —————————— 1. INTRODUCTION As for nationally it is used as a mapping of the quality of Education and progress of a nation are two related things [1]. -
Representations in Sustainability Science
REPRESENTATIONS IN SUSTAINABILITY SCIENCE TOOLS TO ANALYZE, ENVISION, ENGAGE, AND LEARN BEATRICE JOHN “Representation in Sustainability Science: Tools to Analyze, Envision, Engage, and Learn” Academic dissertation Submitted to the Faculty of Sustainability of Leuphana University for the award of the degree Doctor of Philosophy -Dr. phil.- approved by Beatrice John, born Feb 18, 1985, in Achern Submission: January 7, 2019 Defense: March 25, 2019 Supervisor and first reviewer: Prof. Dr. Daniel J. Lang Second reviewer: Prof. Dr. Henrik von Wehrden Third reviewer: Prof. Dr. John Holmberg The articles included here, which together form this cumulative dissertation, have been or will be published in the formats listed below. Chapters 1-3 and 5-6 framing of this thesis may be published in future. John, B., Lang, D.J., von Wehrden, H., John, R., Wiek, A., n.d. Advancing Decision-Visualization Environments-empirically informed Design Guidelines. doi:10.13140/RG.2.2.26933.32486 John, B., Luederitz, C., Lang, D.J., von Wehrden, H., 2019. Toward Sustainable Urban Metabolisms. From System Understanding to System Transformation. Ecol. Econ. 157, 402–414. doi:10.1016/j.ecolecon.2018.12.007 John, B., Withycombe Keeler, L., Wiek, A., Lang, D.J., 2015. How much sustainability substance is in urban visions? – An analysis of visioning projects in urban planning. Cities 48, 86–98. doi:10.1016/j.cities.2015.06.001 Caniglia, G., John, B., Kohler, M., Bellina, L., Wiek, A., Rojas, C., Laubichler, M.D., Lang, D., 2016. An experience-based learning framework. Activities for the initial development of sustainability competencies. Int. J. Sustain. High. -
INTEGRATION of SCIENCE and LANGUAGE with a FOCUS on MULTILINGUAL LEARNERS: SHARED OPPORTUNITIES and RESPONSIBILITIES Okhee Lee* New York University
Keynote Conference Address INTEGRATION OF SCIENCE AND LANGUAGE WITH A FOCUS ON MULTILINGUAL LEARNERS: SHARED OPPORTUNITIES AND RESPONSIBILITIES Okhee Lee* New York University This article highlights the importance of promoting science and language learning for all students, especially multilingual learners. In recent years, there have been parallel instructional shifts in science and language with multilingual learners, which enables integration of science and language in mutually supportive ways. These instructional shifts have resulted in new opportunities for collaboration between language educators and science educators as well as development of new instructional resources. Such collaboration and resources are essential for creating equity for multilingual learners. In this article, I describe contemporary perspectives on integrating science and language with multilingual learners across policy, research, and practice. I also provide a classroom example using a unit from the Science And Integrated Language (SAIL) curriculum and a series of webinars and briefs based on the SAIL curriculum for the New York State Education Department. It was an honor to be invited to give a talk at the 50th anniversary of the New York State TESOL conference in 2020. I feel privileged to be included among the group of distinguished speakers invited to address the organization. I am honored again to be invited to write this article for our membership. The purpose of the article is to highlight the importance of promoting science and language learning for multilingual learners. New opportunities for collaboration between language educators and science educators are being forged as well as new instructional resources are being developed. Such collaboration and resources are essential for creating equity for multilingual learners. -
Cometary Panspermia a Radical Theory of Life’S Cosmic Origin and Evolution …And Over 450 Articles, ~ 60 in Nature
35 books: Cosmic origins of life 1976-2020 Physical Sciences︱ Chandra Wickramasinghe Cometary panspermia A radical theory of life’s cosmic origin and evolution …And over 450 articles, ~ 60 in Nature he combined efforts of generations supporting panspermia continues to Prof Wickramasinghe argues that the seeds of all life (bacteria and viruses) Panspermia has been around may have arrived on Earth from space, and may indeed still be raining down some 100 years since the term of experts in multiple fields, accumulate (Wickramasinghe et al., 2018, to affect life on Earth today, a concept known as cometary panspermia. ‘primordial soup’, referring to Tincluding evolutionary biology, 2019; Steele et al., 2018). the primitive ocean of organic paleontology and geology, have painted material not-yet-assembled a fairly good, if far-from-complete, picture COMETARY PANSPERMIA – cultural conceptions of life dating back galactic wanderers are normal features have argued that these could not into living organisms, was first of how the first life on Earth progressed A SOLUTION? to the ideas of Aristotle, and that this of the cosmos. Comets are known to have been lofted from the Earth to a coined. The question of how from simple organisms to what we can The word ‘panspermia’ comes from the may be the source of some of the have significant water content as well height of 400km by any known process. life’s molecular building blocks see today. However, there is a crucial ancient Greek roots ‘sperma’ meaning more hostile resistance the idea of as organics, and their cores, kept warm Bacteria have also been found high in spontaneously assembled gap in mainstream understanding - seed, and ‘pan’, meaning all. -
Chronic Myeloid Leukemia: 5 Things to Know Novikov Have Discovered This Vital Missing Link
1 9/23/19 Name Student number http://bit.ly/2lZW9aK unborn child to have increased birthweight, higher body fat, and Overgrowth of baby in the womb may begin weeks lower insulin sensitivity, and increases the likelihood of obesity and before women are tested for maternal diabetes diabetes in later life. Screening women earlier on in pregnancy is likely to improve Current guidelines in South Korea, the UK, and USA recommend their health outcomes that all pregnant women are screened for gestational diabetes using The excessive growth of a baby in the womb, a common an oral glucose test at 24-28 weeks of pregnancy. However, complication of gestational diabetes, begins weeks before women previous research suggests that excessive fetal growth can already are tested for the disease, according to new research being be detected at the time of screening (24-28 weeks), especially in presented at this year's European Association for the Study of older women and those with obesity. Whether the onset of this fetal Diabetes (EASD) Annual Meeting in Barcelona, Spain (16-20 growth disorder predates the recommended screening time is September). unclear. The analysis of almost 8,000 singleton pregnancies in South Korea To determine whether fetal overgrowth is already present at 20-24 revealed that in women subsequently diagnosed with gestational weeks' gestation, researchers analysed medical records of 7,820 diabetes, abdominal fetal growth was already abnormally large pregnant women attending the outpatient clinic of Cha Gangnam between 20 and 24 weeks--more than 4 weeks before the Medical Center in Seoul, Korea. Ultrasound scans were used to recommended screening time. -
Evolutionary Processes Transpiring in the Stages of Lithopanspermia Ian Von Hegner
Evolutionary processes transpiring in the stages of lithopanspermia Ian von Hegner To cite this version: Ian von Hegner. Evolutionary processes transpiring in the stages of lithopanspermia. 2020. hal- 02548882v2 HAL Id: hal-02548882 https://hal.archives-ouvertes.fr/hal-02548882v2 Preprint submitted on 5 Aug 2020 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. HAL archives-ouvertes.fr | CCSD, April 2020. Evolutionary processes transpiring in the stages of lithopanspermia Ian von Hegner Aarhus University Abstract Lithopanspermia is a theory proposing a natural exchange of organisms between solar system bodies as a result of asteroidal or cometary impactors. Research has examined not only the physics of the stages themselves but also the survival probabilities for life in each stage. However, although life is the primary factor of interest in lithopanspermia, this life is mainly treated as a passive cargo. Life, however, does not merely passively receive an onslaught of stress from surroundings; instead, it reacts. Thus, planetary ejection, interplanetary transport, and planetary entry are only the first three factors in the equation. The other factors are the quality, quantity, and evolutionary strategy of the transported organisms. -
Recent Results on Galactic Cosmic Rays with the DAMPE Experiment
Recent results on galactic cosmic rays with the DAMPE experiment Xin Wu Department of Nuclear and Particle Physics University of Geneva, Switzerland XSCRC2019, CERN 14 November, 2019 Outline • Introduction to the DAMPE experiment • Description and performance of the detector • Recent cosmic ray results Xin Wu XSCRC2019, 14/11/2019 2 DAMPE Launched ~4 years ago (17/12/2015) High energy particle physics experiment in space Xin Wu XSCRC2019, 14/11/2019 3 The Detector Plastic Scintillator Detector (PSD) Silicon-Tungsten Tracker (STK) BGO Calorimeter (BGO) Neutron Detector (NUD) ü Charge measurements (PSD and STK) ü Precise tracking with Si strip detectors (STK) high energy g-ray, ü Tungsten photon converters in tracker (STK) electron and cosmic ray ü Thick imaging calorimeter (BGO of 32 X0, 1.6 l) nuclei telescope ü Extra hadron rejection (NUD) Xin Wu XSCRC2019, 14/11/2019 4 The Collaboration • China – Purple Mountain Observatory, CAS, Nanjing – Institute of High Energy Physics, CAS, Beijing – National Space Science Center, CAS, Beijing – University of Science and Technology of China, Hefei – Institute of Modern Physics, CAS, Lanzhou • Switzerland – University of Geneva, Switzerland • Italy – INFN Perugia and University of Perugia – INFN Bari and University of Bari – INFN Lecce and University of Salento – INFN LNGS and Gran Sasso Science Institute Xin Wu XSCRC2019, 14/11/2019 5 The DAMPE Satellite EQM, Oct. 2014, CERN Integrated satellite, Sept. 2015, Shanghai Weight : 1450/1850 kg (payload/satellite) Power: 300/500 W (payload/satellite) Readout channels: 75,916 (STK 73,728) Size: 1.2m x 1.2 m x 1.0 m Xin Wu XSCRC2019, 14/11/2019 6 The Orbit • Altitude: 500 km • Inclination: 97.4065 • Period: 95 minutes • Orbit: sun-synchronous Launched Dec. -
Salmon Stocks and Fisheries in England and Wales 2019
Salmon Stocks and Fisheries in England and Wales in 2019 SALMON STOCKS AND FISHERIES IN ENGLAND AND WALES, 2019 Preliminary assessment prepared for ICES, March 2020 Acknowledgement: This report has been compiled jointly by staff from the Centre for Environment, Fisheries and Aquaculture Science, Salmon and Freshwater Team at Lowestoft and fsheries personnel from the Environment Agency and Natural Resources Wales. The monitoring and assessment of salmon stocks is funded by Defra and Welsh Government, plus co-funding from the EU’s Data Collection Framework (DCF). All the participating organisations would like to extend their thanks and recognition to the various operational fsheries staff who have collected and compiled the data for this report. Thanks are also due to: the National River Flow Archive at the UK Centre for Ecology and Hydrology for providing river fow data, the Game and Wildlife Conservation Trust for data relating to the River Frome, the General Secretary of ICES for permission to cite the reports of the ICES Working Group on North Atlantic Salmon, and the North Atlantic Salmon Conservation Organisation (NASCO) for permission to include their summary of regulatory measures for the high seas fsheries. © Crown Copyright 2020 CONTENTS FOREWORD 4 HIGHLIGHTS FOR 2019 5 REPORT ON SALMON FISHERIES IN 2019 7 1. Description of Stocks and Fisheries 7 2. Fishery regulation measures 10 3. Fishing effort 14 4. Declared catches 21 5. Catch per unit effort (CPUE) 46 6. Exploitation rates 50 REPORT ON STATUS OF STOCKS IN 2019 54 7. Stock monitoring 54 8. Assessment of stock status 63 9. Factors affecting stocks, fsheries and catches 74 10. -
Student Voters: Did They Make a Difference?
Student voters: Did they make a difference? Nick Hillman HEPI Report 133 About the author Nick Hillman has been the Director of HEPI since January 2014. Given the topic of this paper, he declares an interest as the Conservative candidate in Cambridge at the 2010 general election. Executive Summary • The run up to the 2019 general election saw huge debate on the likely importance of the student vote to the result. This paper takes the 25 parliamentary constituencies in the UK with the highest proportion of students – where students make up more than 17.5% of the population – to try and assess what role students played in 2019 and the previous three general elections in 2010, 2015 and 2017. • It is easy to exaggerate the importance of the student vote because of the conditions that must be in place for students to alter the outcome in any constituency. However, students have proved decisive in some places – for example, students helped Labour win both Canterbury and Leeds North West in 2017 and hold them in 2019, and students are also likely to have helped Labour hold the marginal seat of Coventry South in 2019. • In England, Labour do much better in constituencies with lots of students than they do overall and the Conservatives do considerably worse. In both instances, the gap has been growing at every recent election. In 2019, Labour’s share of the vote was 25 percentage points higher in English student seats than in England as a whole (compared to 11 percentage points in 2010) while the Conservatives’ vote share was 25 percentage points lower in student seats than in England as a whole (compared to 17% in 2010). -
Recovery Strategies Following COVID-19 Disruption to Cervical Cancer Screening and Their Impact on Excess Diagnoses
www.nature.com/bjc ARTICLE Recovery strategies following COVID-19 disruption to cervical cancer screening and their impact on excess diagnoses Alejandra Castanon 1, Matejka Rebolj1, Francesca Pesola 1 and Peter Sasieni 1 BACKGROUND: The COVID-19 pandemic has disrupted cervical cancer screening services. Assuming increases to screening capacity are unrealistic, we propose two recovery strategies: one extends the screening interval by 6 months for all and the other extends the interval by 36/60 months, but only for women who have already missed being screened. METHODS: Using routine statistics from England we estimate the number of women affected by delays to screening. We used published research to estimate the proportion of screening age women with high-grade cervical intraepithelial neoplasia and progression rates to cancer. Under two recovery scenarios, we estimate the impact of COVID-19 on cervical cancer over one screening cycle (3 years at ages 25–49 and 5 years at ages 50–64 years). The duration of disruption in both scenarios is 6 months. In the first scenario, 10.7 million women have their screening interval extended by 6 months. In the second, 1.5 million women (those due to be screened during the disruption) miss one screening cycle, but most women have no delay. RESULTS: Both scenarios result in similar numbers of excess cervical cancers: 630 vs. 632 (both 4.3 per 100,000 women in the population). However, the scenario in which some women miss one screening cycle creates inequalities—they would have much higher rates of excess cancer: 41.5 per 100,000 delayed for screened women compared to those with a 6-month delay (5.9 per 100,000). -
China Dreams 梦
CHINA DREAMS 梦 EDITED BY Jane Golley, Linda Jaivin Ben Hillman, WITH Sharon Strange C HINA S TORY YEARBOOK : C HINA D REAM S Published by ANU Press The Australian National University Acton ACT 2601, Australia Email: [email protected] Available to download for free at press.anu.edu.au ISBN (print): 9781760463731 ISBN (online): 9781760463748 WorldCat (print): 1145684061 WorldCat (online): 1145684091 DOI: 10.22459/CSY.2020 This title is published under a Creative Commons Attribution-NonCommercial- NoDerivatives 4.0 International (CC BY-NC-ND 4.0). The full licence terms are available at creativecommons.org/licenses/by-nc-nd/4.0/ legalcode Design concept by Markuz Wernli; ‘Power’ cover design and chapter openers by CRE8IVE Typesetting by Chin-Jie Melodie Liu and Sharon Strange; copyediting by Jan Borrie Printed by Union Offset Printers, Canberra, Australia The Australian Centre on China in the World is an initiative of the Commonwealth Government of Australia and The Australian National University This edition © 2020 ANU Press 揭秘错综时事蓄 美梦 民族伟大复兴之梦对中国与世界民众而言为何种图景因编辑婴儿事件续镇压维吾尔族群倡导中国公民应在国际场合﹃维护国家荣誉﹄压破碎学生运动三十周年整庆祝中华人民共和国成立七十周年弘扬革命与国家富强之梦2019 , 多元视角呈现政经文化与人文社会之一脉相连、 。 泡影 2019年 、 , 凌云壮志与梦魇于中外大地上相吸相斥之画卷 为中国在全球日渐隆盛势力与影响提供解惑之匙, 拓展南极与称霸太空的雄心亦甚嚣尘上、 有鉴于此 日益恶化中美关系成为媒体焦点, , 各领风骚年中国恰逢几个划时代意义的周年纪念日 几多旧﹃梦﹄重回民主与言论自由在凌晨的梦乡中被政府的安定团结之梦碾 , 。 ︽中国故事年鉴 五四运动百年祭重温爱国情怀与文化革新之梦 , 粉墨登场 。 : 香港暴力抗争风起云涌 梦︾钩沉是年重大事件 。 , 。 。 本年鉴以浅显易懂的笔触一时庙堂江湖舆情四起人工智能的突飞猛进与基习近平主席权倾天下 。 ; 习近平脑海中的中华 。 并一如既往兼容并 是年亦距1989, 。 新旧﹃中国梦﹄ 、 , 新疆持 展示 , 。 并 ; Translation by Yayun Zhu and Annie Luman Ren Contents INTRODUCTION viii . Dream On · JANE GOLLEY, BEN HILLMAN, and LINDA JAIVIN xviii . Acknowledgements xviii . The Cover Image FORUM · ILLUSIONS AND TRANSFORMATIONS: THE MANY MEANINGS OF MENG 夢 5 . From the Land of Illusion to the Paradise of Truth · ANNIE LUMAN REN . 11 Zhuangzi and His Butterfly Dream: The Etymology ofMeng 夢 · JINGJING CHEN CHAPTER 1 . -
Police Workforce, England and Wales, As at 30 September 2019
Police workforce, England and Wales, as at 30 September 2019 Intro C Contents This release is a mid-year update of the Police workforce, 1 Introduction ............................. 2 England and Wales publication series, containing information on police workers in post on 30 September 2019 in. We are 2 Police workforce, as at 30 seeking users views on extending the coverage of future September 2019 ..................................... 3 releases to include the National Crime Agency workforce (see Annex A). 3 Experimental statistics on Misconduct and criminal investigations .. 7 A separate information note has been published alongside this release to outline our plans to report on progress with the Annex A Proposal to extend the recruitment of an additional 20,000 officers in England and coverage of this statistical release ....... 16 Wales by end of March 2023. Police workforce as at 30 September 2019 - 124,784 officers as at 30 September 2019 in the 43 territorial police forces in England and Wales. - An increase of 1.9% on September 2018 (122,406 officers) - Following a decline between 2009 and 2017, the officer numbers have increased. Date published: 30 January 2020 3,000 2,122 2,378 2,000 Frequency of release: 948 1,000 477 Biannual 0 Forthcoming release: -1,000 -101 -1,293 -930 Home Office statistics release -2,000 -1,504 calendar -3,000 -2,503 -2,715 -4,000 -3,469 Home Office responsible statistician: -3,999 -5,000 John Flatley -6,000 Press enquires: Magnitude of change of Magnitude -6,012 -7,000 [email protected] 020 7035 3535 Public enquires: [email protected] As at..