scholarly journals Long-term influence of "bullying" received from intimate friends during upper elementary school grades: Focusing on retrospect of high school students

2008 ◽  
Vol 47 (2) ◽  
pp. 91-104
Author(s):  
Kouji Mishima
1997 ◽  
Vol 3 (1) ◽  
pp. 84-90

This program consists of measurement tools and geometric figures for usc in teaching geometry. It seems to be geared to students who have a working knowledge of, and can manipulate, a computer with case. It can be used in place of real tools, which arc often inappropriate for some students. Students have the option of manipulating the tools in many ways. It appears that upper elementary school. middle school, and high school students will benefit the most from this program.


1988 ◽  
Vol 81 (6) ◽  
pp. 437-440
Author(s):  
Robert N. Ronau

Good number sense is fundamental for success in estimation, approximation, and problem solving. We need to develop a sense of large numbers because newspaper and television news reports contain many references to large quantities. The federal budget is expressed in billions and trillions of dollars, space distances in millions of light years or trillions of miles, computer speeds in nanoseconds (1 nanosecond = 1 billionth of a second), computer storage memory in gigabytes (1 gigabyte = 1 billion bytes), world populations in millions and billions of individuals, and nuclear weapons in millions of tons of TNT. Clearly, the average citizen needs a well-developed sense of large numbers to understand many of the news items that invade the home. Large-number concepts a re appropriate for development in upper elementary school, high school, and beyond. This article presents some examples to enhance a sense of large numbers in middle and high school students.


Author(s):  
Rinaldi Masda Syahputra And Johan Sinulingga

This research analyzed the readability of reading texts taken from English textbooks for grade VIII students of SMP Negeri 1 Kabanjahe of 2016/2017 entitled English in Focus published by Pusat Perbukuan Departemen Pendidikan Nasional. Being important a textbook as the most used in sources of a class, textbook should be readable and appropriate for the students especially for the reading texts inside it. The goal of this research was to find out how is the readability of those reading texts in the textbook.To describe and investigate the readability, this research used a readability formula measurement called SMOG Grading Formula which is found by G. Harry Mc. Laughlin. The source of the data were 20 reading texts taken randomly from English in Focus textbook.The major findings of the study showed that the readability of 20 reading texts were in the variety level for students within 5th elementary school to the 10th grade high school students level, and it found that 13 of 20 reading texts or about 65% of the data are appropriate for the 8th grade students who are the user of the book. Meanwhile, this research also found reading texts which are not appropriate for the students. There are 3 reading texts are too easy and 4 are too difficult for them. So, 35% reading texts in the data is not appropriate for 8th grade students.


2020 ◽  
Vol 3 (1) ◽  
Author(s):  
Katherine A. Ayers ◽  
Katherine Wade-Jaimes ◽  
Lei Wang ◽  
Robyn A. Pennella ◽  
Stanley B. Pounds

2012 ◽  
Vol 8 (4) ◽  
pp. 1-15
Author(s):  
Li-Ling Chao ◽  
Yu-Der Wen ◽  
Pin-Chen Chen ◽  
Chung-Chi Lin ◽  
Shu-Hua Lin ◽  
...  

This study emphasizes student-centered learning principles in developing an algal fuel cell teaching module for a student environmental education program. Using the algal battery, one of the authors (a junior high school science teacher) conducted the teaching module in eight classes, with 67 elementary school students in grade 5, 64 junior high school students in grade 8, and 159 senior high school students in grade 10, respectively. Results from the pre- and post- achievement tests of the algal fuel cell teaching module showed that the average score of elementary school, senior high school, and junior high school students increased by 23.73, 18.09, and 17.42 points, respectively, with a significant difference between post- and pretest scores (p<0.001). The gross average of student responses to the questionnaire was 4.04. The mean score for elementary school students significantly differed (p<0.01) from junior high and senior high school students.


1957 ◽  
Vol 4 (3) ◽  
pp. 119-124
Author(s):  
_ _

The project of the university of Illinois Committee on school Mathematics is primarily concerned with students in grades nine through twelve. Frequently, the Project staff is asked if its work with high school students has implications for students in earlier grades, that is, if in attempting to work out better ways of presenting material to high school students, ideas have occurred for better ways to present mathematics to elementary school students.


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