| PDF: |
 |
Author(s): |
Borisova V. V., Markhakshinova V. N., Suprun A. A., |
| Number of journal: |
1(74) |
Date: |
March 2026 |
| Annotation: |
As part of this study, a comprehensive examination
of the technique of performing a boomerang with a ribbon was
conducted, particularly in synergy with a passé turn. The goal
of this work was to optimize this element by analyzing its kinematic
parameters. The current competition rules, which are
valid from 2025 to 2028, evaluate a boomerang with a ribbon
based on various criteria, including performance on the floor
(0.3 points) and in the air (0.4.points). In rhythmic gymnastics,
where each element requires impeccable execution, special
attention should be given to the complex execution, particularly
the combination of a boomerang with a ribbon and a passé turn.
This synergy presents a challenging task that requires not only
precise coordination and timing, but also a deep understanding
of the laws of ribbon movement. To achieve this goal, a detailed
analysis of the element’s kinematic parameters was conducted.
Using the Kinovea program, which is widely used for video analysis,
the following key characteristics were measured: the angle
of the ribbon’s throw, which determines the initial direction
of the object’s movement; the time it takes to reach its highest
point, which characterizes the duration of the ribbon’s upward
phase; the initial velocity, which sets the energy with which
the ribbon leaves the athlete’s hand; the height of the ribbon’s
flight, which represents the maximum vertical amplitude
of the ribbon’s trajectory; and the distance traveled by the ribbon.
Based on the analysis, practical recommendations
for improving the technique have been developed: varying
the throw angle depending on the speed and required height,
focusing on increasing the flight time to achieve greater height,
improving the throw technique to achieve a balance between
speed and angle, and considering non-kinematic factors such
as artistry and musicality. The study confirms that optimizing
the synergy between a boomerang and a passé turn requires
a comprehensive approach that involves not only physical training,
but also precise trajectory calculations and execution. |
| Keywords: |
rhythmic gymnastics, ribbon, boomerang, passé
turn, kinematic parameters, correlation analysis, physical conditioning,
execution technique, competition program, video
analysis, expert evaluation, technique optimization |
| For citation: |
Markhakshinova V. N., Suprun A. A., Borisova V. V. Improving execution technique of a boomerang with
a ribbon in synergy with a passé turn in rhythmic gymnastics. Biznes. Obrazovanie. Pravo = Business. Education. Law. 2026;
1(74):470—476. DOI: 10.25683/VOLBI.2026.74.1539. |