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УДК 371.321.5 
USE OF MNEMONIC TECHNIQUES IN PHYSICS LESSONS AS MEANS OF 
ACTIVIZATION OF KNOWLEDGE ACTIVITY OF STUDENTS 
Evlanov Maksim Vitalyevich 
Yakubitskaya Svetlana Leonidovna 
Teacher of Physics and Mathematics, State Education Institution "Secondary School No. 45 in 
Minsk », Belarus 
Teacher of English, State Educational Institution "Secondary School No. 45 in Minsk », Belarus 
Abstract. The article presents possible options for the use of mnemonics in physics 
lessons, which simplify the memorization of formulas and physical laws, as well as design 
formulas, optimizing the process of solving the problems. 
Keywords: educational process, mnemonics, interdisciplinary connections «Physics – 
English», teaching methods. 
The study of memory has begun since ancient times, while memory has always been 
associated with the learning process. Researchers come to the conclusion that the memory of 
many students is not adapted to “simply memorizing” a complex rule or a symbol that does not 
mean anything to them - a letter in a word, but this memory is very vivid and figurative. This 
problem has existed at all times, but today it is especially relevant and topical: schoolchildren 


INTERNATIONAL SCIENTIFIC JOURNAL
«GLOBAL SCIENCE AND INNOVATIONS 2020: CENTRAL ASIA» 
NUR-SULTAN, KAZAKHSTAN, FEB-MARCH 2020 
 
74 
have a low level of general educational abilities, skills and methods of activity (competencies), 
there is no sustained interest in educational subjects, their memory is not developed enough, so 
the need for using various methods increases contributing to the solution of these problems. 
Mnemonics is a set of techniques and methods that facilitate memorization and increase 
memory through the formation of artificial associations [5]. 
The words "mnemotechniques" and "mnemonics" come from the Greek "mnemonikon" - 
the art of memorization, by the name of the ancient Greek goddess in memory of Mnemosyne - 
the mother of nine muses. 
The subject “Physics” in institutions of general secondary education is considered to be 
one of the most complex subjects, requiring the ability to think logically, to have good memory 
and attention. In this regard, the interest of students in the study of the subject is quickly lost. 
In this situation, I consider that the use of non-traditional forms of training based on 
mnemonics is a real salvation, which allows you to activate students' cognitive interest, develop 
educational motivation, and sometimes even allow them to give way to their accumulated 
energy, sending it into a “peaceful” direction. One of these forms of work, according to V. I. 
Kozarenko, is the use of mnemonics methods in physics lessons [5]. 
The principles of mnemonics are based on: 
1) the replacement of abstract concepts into the concepts that have a figurative 
representation (for example, visual or auditory); 
2) establishing links with information in memory. 
For high-quality memorization of information, it is important to use various types of 
memory: visual, auditory, motor, etc. For a more durable assimilation of the material under the 
study, it is necessary to use as many types of memory as possible. In this case, independent paths 
to this information are formed in the brain [3]. 
The Triangle of formulas. 
The triangle of formulas is represented by the two levels: the upper (1 part of the triangle) 
and the lower (2 parts of the triangle), in each of which is placed, in accordance with the 
formula, a physical quantity. 
The algorithm for working with the triangle of formulas: 
1. To find the physical quantity located in the upper level of the triangle, it is necessary to 
multiply the lower quantities. 
2. To find the physical quantity from the lower level of the triangle, you need a physical 
value from the upper level divide by a physical value of the lower level. 
For example, the triangle to the subject "Ohm's law for the chain section" (Fig. 1): 
Figure 1 - Ohm's law for a chain section 
In the lesson on the topic of Ohm’s Law for the chain section, I offer students a practice-
oriented task, the solution of which is based on the use of this type of mnemonics: “In the Young 
Investigator school circle, the third-grader Dima calculated the number of light bulbs in a 
Christmas garland connected in a chain. It is known that one small bulb is designed for a current 
of I = 0.25 A and has a resistance of R = 10 Ohm. The voltage at which such a garland is turned 
on is 220 V. How many bulbs did Dima get?” 
The Quadrangle of the formulas. 




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