Enhancing Plane Euclidean Geometry with Three-Dimensional Analogs

2008 ◽  
Vol 102 (5) ◽  
pp. 394-398
Author(s):  
Alfred S. Posamentier ◽  
L. Raphael Patton

Human beings are born with an ability to sense, perceive, and then remember, and as we grow and develop this ability matures through exercise and practice. Most of us can recall learning to see how circles and lines are tangent to one another, how midpoints and perpendiculars partition triangles, and how one might prove conjectures about these. Learning how to see literally, how to make images of the world, and how to perceive the world more completely and accurately is part of that educational process.

2017 ◽  
Vol 3 (1) ◽  
pp. 67
Author(s):  
Wariyanti Wariyanti

<p>College is one of the means to build community. Universities can also be regarded as the agent of change in society and even the world. Humans were expected today are capable of developing their potential throughout. Overview whole human beings has been defined in the law No. 20 of 2003 on the System Pendidian National Article 3 which states that the National Education aims at developing students' potentials in order to become a man of faith and fear of God Almighty, noble, healthy, knowledgeable, skilled, creative, independent, and become citizens of a democratic and accountable. Based on these conditions, a University is a public institution undertaking the community to help to create students who have the expected quality. With the demands of current conditions it is necessary seoramg leaders and members who have high performance in managing and running the educational process. While universities are expected are universities which have members who are always learning to achieve a change for the better in serving the community.</p>


2019 ◽  
Vol 64 (2 (252)) ◽  
pp. 70-85
Author(s):  
Agnieszka Rumianowska

The purpose of the article is to outline the problem of widely understood conflicts in human life from the perspective of existential philosophy. Without questioning the importance of psychological research on complex mechanisms underlying conflicts, the author points to the issue of the problematic nature of human existence, the category of freedom, the problem of the authenticity of being and the sense of meaning. In the second part of the paper, the essence of educational process in the context of experiencing difficulties and conflicting situations by human beings has been introduced. The necessity of taking into account the problem of being oneself and constituting a human being in relation to himself, the world and others has been presented.


2013 ◽  
Vol 11 (1) ◽  
pp. 149
Author(s):  
Rhoni Rodin

Abstract: Education is a process to humanize human beings. Therefore, the methods employed by the teacher should provide valuable characters since students make the teacher as the central figure in the process of learning. Moreover, the world’ figures that serve valuable morals for students are currently in crisis. In this void, therefore, the field of education should be triggered by improving the quality of teacher’s performance,especially for the religious teacher. The religious teacher is highly demanded to give valuable characters in all aspects of life. Hence, the educational process is not only to transfer knowledge but also to build moral values   to students. Teacher’s modelingplays a vital role in the teaching-learning process. In accordance to this, the religious teacher also functions as a spiritual father for students who provides knowledge, moral values, and justification. In this case, the teacher requires not only to have adequate pedagogical skills, but also to be able educate students well. This is due to the fact that education is aimed not only to transfer knowledge, but also to build valuable character,that is the teacher’s ability to provide model of valuable attitude and positive values to students.


2015 ◽  
Vol 48 (2) ◽  
pp. 353-356 ◽  
Author(s):  
Boris Jardine

When Linda Dalrymple Henderson's The Fourth Dimension and Non-Euclidean Geometry in Modern Art first appeared in 1983 it generated a lively discussion, most conspicuously in the pages of the journal Leonardo. Here was a book that undermined two of the central tenets of modernist theory: first that developments in art and science were linked not by any real connections or strong form of shared endeavour but by the fact that both partook of the modern spirit or zeitgeist; second, and more specifically, that Einsteinian relativity and cubism were in some way analogous embodiments of that spirit. By relentlessly pursuing the fate of two nineteenth-century developments – the non-Euclidean geometries and higher dimensions of her title – Henderson clearly showed that many of the avant-garde artworks so admired by critics for their formal innovation were at once more literal and more bizarre than anyone had previously suspected. Some were attempts to expound the ‘geometrical occult’ or to engage in multidimensional communion, some projected the enhanced intellect of ‘four-dimensional man’ and others explored the lonely but profound reaches of hyperspace. As she puts it in the ‘Re-introduction’ to this new edition of The Fourth Dimension, ‘these works function as “windows” on an invisible meta-reality of higher dimensions and etherial energies' (p. 27), and, elsewhere, ‘belief in a fourth dimension encouraged artists to depart from visual reality and to reject completely the one-point perspective system that for centuries had portrayed the world as three-dimensional’ (p. 492).


Author(s):  
O. Faroon ◽  
F. Al-Bagdadi ◽  
T. G. Snider ◽  
C. Titkemeyer

The lymphatic system is very important in the immunological activities of the body. Clinicians confirm the diagnosis of infectious diseases by palpating the involved cutaneous lymph node for changes in size, heat, and consistency. Clinical pathologists diagnose systemic diseases through biopsies of superficial lymph nodes. In many parts of the world the goat is considered as an important source of milk and meat products.The lymphatic system has been studied extensively. These studies lack precise information on the natural morphology of the lymph nodes and their vascular and cellular constituent. This is due to using improper technique for such studies. A few studies used the SEM, conducted by cutting the lymph node with a blade. The morphological data collected by this method are artificial and do not reflect the normal three dimensional surface of the examined area of the lymph node. SEM has been used to study the lymph vessels and lymph nodes of different animals. No information on the cutaneous lymph nodes of the goat has ever been collected using the scanning electron microscope.


Author(s):  
E. V. Karmanova

The technology of blended learning is one of the modern trends in education both in the world and in Russia. The article explores the various possibilities of blended learning technology. As a means of implementing online learning, it is proposed to use LMS Moodle, which is widely used among educational organizations. The categorization of the main elements of Moodle from the perspective of the organization of pedagogical control, forms of presentation of teaching materials is presented. Examples of the use of basic resources and elements of Moodle in the educational process are given. The interactive properties of individual elements those allow you to more effectively implement online learning in blended learning technology are revealed. An approach is proposed to understand the essence of blended learning technology as a technology that allows to activate a student’s activities in the framework of full-time education by using online training and transferring (from full-time education) those activities that students are able to implement in the absence of a teacher.


Moreana ◽  
2018 ◽  
Vol 55 (Number 209) (1) ◽  
pp. 79-93
Author(s):  
Marie-Claire Phélippeau

This paper shows how solidarity is one of the founding principles in Thomas More's Utopia (1516). In the fictional republic of Utopia described in Book II, solidarity has a political and a moral function. The principle is at the center of the communal organization of Utopian society, exemplified in a number of practices such as the sharing of farm work, the management of surplus crops, or the democratic elections of the governor and the priests. Not only does solidarity benefit the individual Utopian, but it is a prerequisite to ensure the prosperity of the island of Utopia and its moral preeminence over its neighboring countries. However, a limit to this principle is drawn when the republic of Utopia faces specific social difficulties, and also deals with the rest of the world. In order for the principle of solidarity to function perfectly, it is necessary to apply it exclusively within the island or the republic would be at risk. War is not out of the question then, and compassion does not apply to all human beings. This conception of solidarity, summed up as “Utopia first!,” could be dubbed a Machiavellian strategy, devised to ensure the durability of the republic. We will show how some of the recommendations of Realpolitik made by Machiavelli in The Prince (1532) correspond to the Utopian policy enforced to protect their commonwealth.


2020 ◽  
Vol 2 (1) ◽  
pp. 23-37
Author(s):  
Syarifudin Syarifudin

Each religious sect has its own characteristics, whether fundamental, radical, or religious. One of them is Insan Al-Kamil Congregation, which is in Cijati, South Cikareo Village, Wado District, Sumedang Regency. This congregation is Sufism with the concept of self-purification as the subject of its teachings. So, the purpose of this study is to reveal how the origin of Insan Al-Kamil Congregation, the concept of its purification, and the procedures of achieving its purification. This research uses a descriptive qualitative method with a normative theological approach as the blade of analysis. In addition, the data generated is the result of observation, interviews, and document studies. From the collected data, Jamaah Insan Al-Kamil adheres to the core teachings of Islam and is the tenth regeneration of Islam Teachings, which refers to the Prophet Muhammad SAW. According to this congregation, self-perfection becomes an obligation that must be achieved by human beings in order to remember Allah when life is done. The process of self-purification is done when human beings still live in the world by knowing His God. Therefore, the peak of self-purification is called Insan Kamil. 


Imbizo ◽  
2020 ◽  
Vol 11 (2) ◽  
Author(s):  
Danson Sylvester Kahyana

The article examines how selected works in Uganda’s first anthology of prison-authored work, As I Stood Dead before the World: Creative Writing from Luzira Prison (2018), handle one of the issues of paramount importance to inmates and their families: the possibility that convictions in courts of law are not foolproof since judicial officers are human beings and therefore susceptible to error. Drawing from four examples: two poems (Jackson O’s “Letter to Aber” and Sebuuma Gadafi’s “Twenty-Years”), one short story (Rachael Pearl Orishaba’s “A Secret”), and one short play (Jennifer Janette’s “What If It Wasn’t Kato?”), I show how different inmates imagine situations where judicial officers (prosecutors and magistrates/judges) make errors of judgement that see innocent people convicted of crimes they did not commit. The article closely reads the four selected pieces with the objective of investigating how creative writers can help judicial officers realise how important it is to turn every proverbial stone before a conviction is made.


Author(s):  
Shiva Kumar K ◽  
Purushothaman M ◽  
Soujanya H ◽  
Jagadeeshwari S

Gastric ulcers or the peptic ulcer is the primary disease that affects the gastrointestinal system. A large extent of the population in the world are suffering from the disease, and the age group of people those who suffer from ulcers are 20-55years. Herbs are known to the human beings that are useful in the treatment of diseases, and there are a lot of scientific investigations that prove the pharmacological activity of herbal drugs. Practitioners have been using the herbal material to treat the ulcers successfully, and the same had been reported scientifically. Numerous publications have been made that proves the antiulcer activity of the plants around the world. The tablets were investigated for the antiulcer activity in two doses 200 and 400mg/kg in albino Wistar rats in the artificial ulcer those are induced by the ethanol. The prepared tablets showed a better activity compared to the standard synthetic drug and the marketed ayurvedic formulation. The tablets showed a dose-dependent activity in ulcer prevention and treatment. Many synthetic drugs are available for the ulcer treatment, and the drugs pose the other problems in the body by showing the side effects and some other reactions. This limits the use of synthetic drugs to treat ulcers effectively. Herbs are known to the human beings that are useful in the treatment of diseases, and there are a lot of scientific investigations that prove the pharmacological activity of herbal drugs.


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