scholarly journals Balancing redox equations through zero oxidation number method

2022 ◽  
Vol 0 (0) ◽  
Author(s):  
Shengping Zheng
Keyword(s):  
High School ◽  
High School Students ◽  
Undergraduate Students ◽  
Redox Reactions ◽  
First Year ◽  
Oxidation Number ◽  
School Students ◽  
Reaction Method

Abstract Many high school students and first-year undergraduate students find it difficult to balance redox reactions. A method using zero oxidation number to balance redox equations is presented herein. This method may shorten the balancing time and lessen the effort. It is a helpful complement to the traditional oxidation number method and half-reaction method.

Sobre Educação, Arte e Vídeoarte: rupturas, resiliência e práticas de ensino/aprendizagem na sala de aula

2020 ◽  
Author(s):  
Nélia Lúcia Fonseca
Keyword(s):  
High School ◽  
High School Students ◽  
Video Art ◽  
Theory And Practice ◽  
First Year ◽  
School Students ◽  
Forest School ◽  
Moving Images ◽  
History Of ◽  
Teaching Learning

This study first approaches the history of the observer’s gaze, that is, as observers, we are forming or constructing our way of visualizing moving images. Secondly, it reaffirms the importance and need of resistance of the teaching / learning of Art as a compulsory curricular component for high school. Finally, the third part reports an experience with video art production in a class of first year high school students, establishing an interrelationship between theory and practice, that is, we study video art content to reach the production of videos, aiming as a final result, the art videos created by the students of the Reference Center in Environmental Education Forest School Prof. Eidorfe Moreira High School. The first and second stages of this research share a theoretical part of the Master ‘s thesis, Making films on the Island: audiovisual production as an escape line in Cotijuba, periphery of Belem, completed in 2013.

scholarly journals Development and validation of a mandarin version of demoralization scale for adolescents and young adults

2021 ◽  
Author(s):  
Chuan-Yung Huang ◽  
Yi-Chun Hung ◽  
Chee-Seng Tan ◽  
Siew-May Cheng ◽  
Shun-Hao Hu
Keyword(s):  
High School ◽  
Factor Analysis ◽  
High School Students ◽  
Emerging Adults ◽  
Undergraduate Students ◽  
School Students ◽  
Promising Tool ◽  
Good Internal Consistency ◽  
Demoralization Scale ◽  
The Impact

AbstractThe impact of demoralization among the general population has received little attention due to the lack of an appropriate measurement. Three studies involving 1,143 high school and undergraduate students in Taiwan were thus conducted to develop and validate a tool to assess demoralization. A pool of 50 items was first developed and administered to high school students. Exploratory factor analysis results supported a 5-factor solution with 15 items (Study 1). Study 2 compared the potential models using confirmatory factor analysis and found the 5-factor second-order model with 15 items the best fit model. The 15-item Mandarin version of Demoralization Scale (DS-M-15) was also found to have good internal consistency, test–retest reliability, and (concurrent and predictive) validity in a sample of undergraduate students (Study 3). Taken together, the converging findings show that the DS-M-15 is a promising tool for assessing demoralization among Chinese adolescents and emerging adults.

scholarly journals Research Program to Sustain the FM Professional

2015 ◽  
Vol 7 (1) ◽  
pp. 86
Author(s):  
Dean Kashiwagi ◽  
Alfredo Rivera ◽  
Jake Gunnoe ◽  
Jacob Kashiwagi
Keyword(s):  
High School ◽  
High School Students ◽  
Undergraduate Students ◽  
Research Program ◽  
State University ◽  
Arizona State University ◽  
Honors Program ◽  
School Students ◽  
The Future ◽  
Facility Manager

Arizona State University has been involved in identifying the future Facility Manager (FM) paradigm which results in a sustainable FM profession. The $16M, 20-year international research program has identified, created and tested out a solution to the almost impossible task of replacing the aging FM professionals. The research has identified the future FM as one who is leadership based and leads the entire supply chain from inside the organization. This paper will cover the three year results of finding the future FM by accessing the top 10% of ASU’s 85,000 students through Barrett’s Honors Program, 7th – 10th graders through the Barrett’s Summer Honors Program, and culminating this year in placing the education in one of the top private schools in the state of Hawaii for high school students, testing the approach on 116 Brazilian engineering undergraduate students and getting approval for testing a 14 week program in the Tempe High School. The model is proposed as a prototype for future FM professionals and how the FM professional can become sustainable.

scholarly journals The problems of junior high school students

2019 ◽  
Vol 4 (3) ◽  
pp. 129
Author(s):  
Nurhasanah Nurhasanah ◽  
Muh Farozin
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Junior High ◽  
Survey Methods ◽  
Junior High School Students ◽  
First Year ◽  
Guidance And Counseling ◽  
School Students ◽  
First Year Students

Problem is a state that is not in line with expectations and must be solved immediately. The junior high school student is in the early adolescent phase, which finds many major changes in him that can cause problems. Guidance and conseling services should be provided in accordance with the problems experienced by students and their needs. However, guidance and conseling teachers have difficulty identifying the problems that affect the giving of guidance and counseling services. This study observes the problems experienced by students in junior high school with the number of respondents as many as 193 students. They are first year students of junior high school in Yogyakarta. We analyzed student problems using survey methods with problem-based guidance and counseling instrument, namely Alat Ungkap Masalah (AUM) Umum. The results showed that the 3 highest problem experienced by junior high school students in Yogyakarta covered 45% of he Social Relationship, 44% Personality, and Physical Health got 40%.

scholarly journals Indonesian EFL students’ voice on the first language usage in classroom

2021 ◽  
Vol 6 (2) ◽  
pp. 78-86
Author(s):  
Binti Muifatun Nazilah ◽  
Peptia Asrining Tyas ◽  
Wiwik Umiyati
Keyword(s):  
High School ◽  
High School Students ◽  
Undergraduate Students ◽  
Junior High School ◽  
Survey Design ◽  
First Language ◽  
Well Being ◽  
School Students ◽  
Efl Students ◽  
Students Attitudes

The first language (L1) usage is still found during the English lesson, specifically in non-native English countries. This may be a debatable issue among experts. Hence, investigation on students’ perception is helpful in this study. It will give an insight into students’ preferences for learning the language. The previous studies related to this topic were mainly focused on senior high school and undergraduate students as the subject. Therefore, this present study proposed to explore the perception of junior high school students. In conducting this study, the researcher applied a quantitative survey design. There were 29 questions in three sections that were distributed to investigate: (1) the language used in the EFL classroom, (2) students’ attitudes as well as (3) students’ well-being during the English foreign language lesson. The participants were 101 students of SMP Shalahuddin Malang. The findings revealed that students have positive responses towards the use of Indonesian langauge during the EFL lesson.   DOI: 10.26905/enjourme.v6i2.6701

The Teacher Won’t Teach Me!

1977 ◽  
Vol 5 (5) ◽  
pp. 35-41 ◽  
Author(s):  
A-K. Eckermann
Keyword(s):  
High School ◽  
High School Students ◽  
Secondary School ◽  
Aboriginal People ◽  
Educational Achievement ◽  
Aboriginal Education ◽  
First Year ◽  
School Students ◽  
Rural Town ◽  
Grant Scheme

Throughout 1974 and 1975 I worked among Aboriginal people in Rural Town, S.W. Queensland. With one exception, all Aboriginal people in this country town have attained at least a primary education. Further, almost 30 per cent of men and women in the 16–30 age group have attended some secondary school; although only two completed grade 10 in 1974, a further three attended tenth arade in 1975.These figures reflect the pattern of Queensland Aboriginal education as presented in Roper (1970:55). On the basis of these trends it should be possible to hypothesize that younger Aboriginals are attaining higher educational standards than their parents. But the figures lie – simply because more children are staying at school for longer periods this does not mean that they either learn more at school or are experiencing more satisfaction in the school situation.Obviously the proportion of individuals who attend at least some secondary school is increasing; Aboriginal parents generally support the principle that education is essential if the child is to acquire reasonable employment. Such schemes as the Aboriginal Secondary Grant Scheme are recognised by the Aboriginal community as worthwhile endeavours, not only because they enable parents to support their children for longer periods at school, but because they make the whole educational issue topical. Discussions about the grant lead to discussions about children’s problems at school. Ambitions for “good jobs” are intrinsically linked with educational achievement. Education officers associated with the Aboriginal Secondary Grant are sought out, asked for help to “have the kids sent to boarding school”, as the Rural Town high school does not teach classes beyond Grade 10, and their expertise enlisted to find employment. This concern is not restricted to high school students either. Mothers generally recognise that: “Kids need the first year at school or they get buggered up for the rest. If they miss too much in that first year, they never catch up….”

scholarly journals Study protocol for a cluster randomised controlled trial testing the effectiveness of the ‘High schools High on life’ intervention on reducing excessive drinking in Danish high schools

BMJ Open ◽  
2020 ◽  
Vol 10 (8) ◽  
pp. e038857 ◽  
Author(s):  
Veronica Sofie Clara Pisinger ◽  
Sofie Hoffmann ◽  
Johanne Aviaja Rosing ◽  
Morten Grønbæk ◽  
Janne Schurmann Tolstrup ◽  
...  
Keyword(s):  
High School ◽  
High School Students ◽  
High Schools ◽  
Alcohol Intake ◽  
Secondary Outcome ◽  
First Year ◽  
Excessive Drinking ◽  
School Students ◽  
Cluster Randomised ◽  
Randomised Controlled

IntroductionThis paper describes the evaluation design of the ‘High schools High on life’ intervention; a school-based intervention to reduce excessive drinking among high school students in Denmark. The intervention includes a school environmental component to limit access to alcohol at school, a school-educational component to change social norms around alcohol among first year students and a parental component addressing parents’ knowledge and attitudes towards alcohol.Methods and designThe study will employ a cluster randomised controlled study design and will include a random sample of 16 high schools randomly allocated 1:1 to either intervention or control group. Target group: first year high school students. Timeline: baseline survey: January to March 2019, collected as part of the Danish National Youth Study 2019. Delivery of intervention: April 2019 to March 2020. Follow-up survey: April to May 2020. Primary outcome measure: 30% reduction in mean number of binge-drinking episodes (five or more alcoholic drinks on one occasion) within the last 30 days. Secondary outcome measures: proportion of students who drink alcohol, mean weekly alcohol consumption, alcohol intake at last school party, alcohol intake at the school during last school party, proportion of students who agree to be able to have fun at a party without drinking and the proportion of students who think alcohol plays a too dominant part at the school. Implementation will be monitored through process evaluation.Ethics and disseminationThe Scientific Ethics Committees for the Capital Region of Denmark has declared that the trial is not subject to notification (jnr. 19021957). The study is registered at the Research an Innovation Office at University of Southern Denmark (ref: 10.314) allowing collection of personal data. Results will be published in peer-reviewed journals.Trial registration numberNCT03906500.

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