Weekly 10-minute-tasks to Promote Students Solving Equations in a Content-oriented Manner

Author(s):  
Simon Zell

When solving equations in school, students often rely on routines and do not consider alternative ways of solving. Even basic equations which could be solved quite fast using common sense are regularly solved in a complicated way. To overcome this reliance on routine, a study with 17 classes of grade 10 students was carried out. Weekly 10-minute-tasks, which contained appropriate subtasks to enhance content-oriented solving, were solved by students over the course of one school year. These tasks were designed with the purpose of reducing the dominance of routines and the aim of using insight in the solving of equations.

Author(s):  
Simone D. Holligan ◽  
Wei Qian ◽  
Margaret De Groh ◽  
Ying Jiang ◽  
Karen A. Patte ◽  
...  

The current study investigated resilience factors influencing the associations between binge drinking and measures of educational participation among Canadian youth. Self-reported data were collected during the 2016/2017 school year from 5238 students in Grades 9 through 12 (2744 females, 2494 males) attending 14 secondary schools in Ontario and British Columbia as part of the COMPASS study. Logistic regression analyses were conducted to determine relationships between binge drinking, school connectedness and flourishing on measures of educational participation. Binge drinking was associated with increased likelihood of skipping classes, going to class without completing homework, lower Math and English scores, and having educational and/or training expectations and aspirations beyond high school only. Decreased flourishing was linked to increased likelihood of going to class with incomplete homework, lower Math and English scores, and decreased likelihood of aspiring and expecting to achieve education and/or training beyond high school only. Increased school connectedness was associated with decreased likelihood of skipping classes and going to class with incomplete homework, higher Math and English scores, and increased the likelihood of aspiring to and expecting to achieve education and/or training beyond high school only. Lower flourishing was additive in its effect on current binge drinking in negatively impacting class attendance and homework completion and academic performance, while higher school connectedness was compensatory in its effect on these outcomes. This study suggests that, for high school students who are susceptible to binge drinking, those who are more connected to school and have a higher sense of wellbeing can maintain active participation in school and achieve their educational goals.


2018 ◽  
Author(s):  
Shelby L. Levine ◽  
Isabelle Green-Demers ◽  
Marina Milyavskaya ◽  
Kaitlyn M. Werner

The present study examined the influence of personal standards and self-critical perfectionism on depressive and anxiety symptoms over the academic year. High-school students (N=174) were surveyed in the late Fall and early Spring, assessing perfectionism in the Fall and mental health across the year in both the Fall and Spring. Path modelling was used to examine whether self-critical and personal standards perfectionism were related to changes in mental health across the school year. Controlling for mental health at the start of the year, self-critical perfectionism predicted an increase in depressive symptoms over time, whereas personal standards perfectionism was unrelated to changes in mental health. Results support that self-critical perfectionism is detrimental to mental health in adolescents, suggesting that future interventions should focus on reducing self-critical cognitive biases in youth.


2019 ◽  
Author(s):  
Adib Rifqi Setiawan

Friendships provide opportunities to build empathy and practice social skills. Being friends with ethnically diverse peers can create opportunities for academic and social learning different from the opportunities afforded by same-ethnic friendships. Through my observation, I had been finding that elementary and secondary school students are less likely to have friends of a different ethnic — even from the beginning to the end of a single school year, as they progress in school. My observation show that most childhood friendships are formed in classrooms, but children tend to form friendships with others of their own ethnicity, with interethnic friendships decreasing across ages and grades. The observation looked at student and classroom factors that affect the likelihood of children forming friendships across ethnic. On an individual or student level, I looked at age, ethnic, and psychosocial factors, including sociability, internalizing behavior (such as worrying or feeling sad) and externalizing behavior (such as acting out or getting in trouble). I also examined factors related to classroom context, including teacher support, whether teachers treat students with varying levels of academic achievement differently, and competition among students. Results suggest that same-ethnic friendships increase over the school year, with greater increases among white and older children. Externalizing behavior predicted a greater increase in same-ethnic friendships, particularly among ‘domestic’ (Javanese: ‘cah kene dewe’) students. Teachers and classroom context influenced student friendships in two different ways. It suggests that teachers may make a difference in how students select and maintain friends. Classroom support -- measured by student perceptions of teachers' warmth, respect, and trust -- predicted less of an increase in same-ethnic friendships from fall to spring. In last, my observation points to the need not just for diverse schools, but also for teachers to foster classrooms where students and teachers support one another, and social and academic hierarchies are not dominant, which could increase the likelihood of students developing and maintaining interethnic friendships.


2020 ◽  
Vol 21 (2) ◽  
pp. 133-142
Author(s):  
Stephanie Couch ◽  
Audra Skukauskaite ◽  
Leigh B. Estabrooks

The lack of diversity among patent holders in the United States (1-3) is a topic that is being discussed by federal policymakers. Available data suggests that prolific patent holders and leading technology innovators are 88.3% male and nearly 94.3% Asian, Pacific Islander, or White, and half of the diversity that does exist is among those who are foreign born (3). The data shows that there is a need for greater diversity among patent holders. Few studies, however, are available to guide the work of educators creating learning opportunities to help young people from diverse backgrounds learn to invent. Educators must navigate issues that have complex sociocultural and historical dimensions (4), which shape the ideas of those surrounding them regarding who can invent, with whom, under what conditions, and for what purposes. In this paper, we report the results of an ongoing multimethod study of an invention education pro- gram that has worked with teachers and students in Grades 6 through 12 for the past 16 years. Findings stem from an analysis of end-of-year experience surveys and interview transcripts of six students (three young men and three young women) who participated in high school InvenTeams®. The data were used to investigate three topics: 1) ways high school students who have participated on an InvenTeam conceptualize the term "failure" and what it means to "learn from failure," 2) what supported and constrained the work of the three young women during their InvenTeams experience and the implications for policy makers concerned about the gender gap in patenting, and 3) ways the young men and young women took up (or didn't take up) the identity of "inventor" after working on a team that developed a working prototype of an invention during the previous school year.


2021 ◽  
pp. 105984052110385
Author(s):  
Ben Yarnoff ◽  
Laura Danielle Wagner ◽  
Amanda A. Honeycutt ◽  
Tara M. Vogt

The purpose of this study was to determine the amount of time elementary and middle-school students spend away from the classroom and clinic time required to administer vaccines in school-located vaccination (SLV) clinics. We conducted a time study and estimated average time away from class and time to administer vaccine by health department (HD), student grade level, vaccine type, and vaccination process for SLV clinics during the 2012–2013 school year. Average time away from classroom was 10 min (sample: 688 students, 15 schools, three participating HD districts). Overall, time to administer intranasally administered influenza vaccine was nearly half the time to administer injected vaccine (52.5 vs. 101.7 s) (sample: 330 students, two HDs). SLV administration requires minimal time outside of class for elementary and middle-school students. SLV clinics may be an efficient way to administer catch-up vaccines to children who missed routine vaccinations during the coronavirus disease-2019 pandemic.


2017 ◽  
Vol 3 (2) ◽  
pp. 240
Author(s):  
Irma Wirnantika ◽  
Budiman Agung Pratama ◽  
Yulingga Nanda Hanief

This study aims to determine the physical fitness of the fourth grade students of SDN Puhrubuh 1 and MI Mambaul Hikam in Kediri Regency academic year 2016/2017.This study uses quantitative approach with test survey technique. The population is 24 students infourth grade in SD Negeri Puhrubuh I and MI Mambaul Hikam in Semen Sub-district. Sampling technique in this research uses saturated sample technique, where all population used as sample. The research instrument in this research uses test and measurement. To know the physical fitness of the students the researchers performed the Tests of Physical Fitness Indonesia (TKJI). Data analysis, the results of the physical fitness level of elementary school students Puhrubuh 1 and MI Mambaul Hikam, there were 11 or 45,83% students who were included in the medium category, 9 or 37,50% students were included in the poor category, 2 or 8,33% students were included in both categories with percentage of, 2 or 8,33% students were included in the category of the least ones. According to the research results and percentage descriptive analysis, it can be concluded that physical fitness of fourth grade students of SDN Puhrubuh I and MI Mambaul Hikam 2016/2017 school year in the category medium reached as many as 11 or 45,83% students.


2021 ◽  
Vol 2 (1) ◽  
pp. 36-45
Author(s):  
Rahayu Winingsih

The purpose of this study is to find out the improvement of elementary school students' learning achievement through the medium of picture word cards. The problem in this study is still the low learning achievement of students seen from the initial test of learning achievement. This research took place in class I SDN Babatan IV/459 Surabaya. The school is located at Jalan Raya Menganti Babatan Wiyung District of Surabaya City. The research time was carried out in semester 1 (odd) in October of the 2020/2021 School Year. The subject of this study was a student of class I SDN Babatan IV /459 Surabaya which amounted to 28 students. This research design is class action research (PTK) through stage flow (planning, research action, data collection and data analysis) carried out with two cycles. The result of this study is an increase in student learning achievement in each lesson cycle with a minimum completion criteria (KKM) of 70, cycle I completed learning of 15 students or 60% of students who have achieved the minimum completion criteria with an average score of 72.95. While cycle II has increased, 28 students completed their studies or 100% of students have achieved the minimum completion criteria with an average score of 85.4.


2019 ◽  
Vol 5 (1) ◽  
pp. 24-37 ◽  
Author(s):  
Emine Simsek ◽  
Iro Xenidou-Dervou ◽  
Ilyas Karadeniz ◽  
Ian Jones

Students’ conceptions of the equals sign are related to algebraic success. Research has identified two common conceptions held by children: operational and relational. The latter has been widely operationalised in terms of the sameness of the values on each side of the equals sign, but it has been recently argued that the substitution component of relational equivalence should also be operationalised (Jones, Inglis, Gilmore, & Dowens, 2012, https://doi.org/10.1016/j.jecp.2012.05.003). In this study, we investigated whether students’ endorsement of the substitution definition of the equals sign is a unique predictor of their algebra performance independent of the other two definitions (operational and sameness). Secondary school students were asked to rate the ‘cleverness’ of operational, sameness, and substitution definitions of the equals sign and completed an algebra test. Our findings demonstrate that endorsement of substitution plays a unique role in explaining secondary school students’ algebra performance above and beyond school year and the other definitions. These findings contribute new insights into how students’ algebra learning relates to their conceptions of the equals sign.


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