EDUCATIONAL TEST SETUP

Abstract

The invention relates to a test setup designed for use in education, specifically in science education, to teach the relationship between pressure and temperature within physics.

Description

1 TARIFF EDUCATIONAL TEST SETUP TECHNICAL FIELD The invention has implications for the field of education, specifically in science education, and for 5 topics in physics. It involves a test setup designed to illustrate the relationship between pressure and temperature. THE PURPOSE OF THE INVENTION By the very nature of science, situations perceived through the senses often do not reflect reality. It does not reflect or contains illusions. This situation is scientifically known as ontological reversibility. 10 It is called [name of invention]. The invention involves having students question a case study that exemplifies this situation. It is related to a mechanism that enables invention. Thanks to the invention, the student gains insight into the nature of science. While learning about the ontological reversibility phenomenon, we also learn about pressure and temperature in physics education. to effectively structure the relationship in primary and secondary school science classes A usable experimental setup has been presented. 15 LIST OF FIGURES Figure 1. Representative illustration of the invention. The corresponding numbers in the figures are: 20 1. Transparent glass dome 2. Thermometer 3. Fan 4. Timekeeper DETAILED DESCRIPTION OF THE INVENTION The invention is an experimental setup consisting of a closed and thermally insulated transparent flask (1), ambient thermometer (2), an electric motor fan (3) and a timer with millisecond accuracy (4) includes. The purpose of the invention is to examine the situation that contains a contradiction to the realm of knowledge (ontological reversibility - 30 by having students question cause-and-effect relationships (as in the Mpemba effect example). The aim is to enable them to structure the causes and consequences of the event. To achieve this aim... The purpose of the glass dome (1) in the assembled setup is to remove heat from the environment in which the setup is located. to provide insulation and allow observation of conditions developing in the indoor environment 2 The purpose is to provide this. Therefore, the thermometer used is heat-insulated and transparent. (2), display and sensitivity capable of showing the instantaneous temperature change of the environment It has a primary function within the system to allow students to monitor the ambient temperature in real time. The purpose is to enable them to do so. The fan (3) creates forced convection (airflow) in the environment. It provides. The timer (4) measures the thermometer (2) 5 at certain time intervals. It is used to compare the rate of temperature increase. During the use of the device that is the subject of the invention, the thermometer (2) and fan (3), the glass dome (1) The glass dome (1) is tightly closed by placing it inside. In this way, there is a connection between the environment and the system. Thermal insulation has been provided. The students who will conduct the experiment started the process with... They record the value on the thermometer (2). Students are told that when the fan (3) is turned on, 10 They are asked how the temperature inside will change, and their assumptions are recorded. It is requested that the fan (3) be turned on and the thermometer be taken from the students at 3-minute intervals. (2) They are asked to note the changes in values. After the students take 4 measurements Then the apparatus was stopped and the students were asked how to read the value on the thermometer (2). They are asked to explain the changes. Students, meanwhile, report the increase as 15. They will observe. Thus, students will learn that the temperature is normally when the fan (3) is operated. While a drop in temperature was expected, it will be shown to increase, and people will be using fans. The reason for the coolness felt during use is the instantaneous pressure change, even though the ambient temperature increases. They will be taught that a feeling of coolness occurs as the temperature decreases. 25

Claims

3 REQUESTS 1. It is an experimental setup designed to teach ontological reversals, and its characteristic feature is: a closed and heat-insulated transparent flap (1), ambient thermometer (2), electricity 5 by including a motorized fan (3) and a timer with millisecond accuracy (4) It is characteristic. 15 25

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