APPLICATION OF THE “STYLES” PRODUCTIVE PROJECT IN THE ACHIEVEMENT OF PERSONAL AESTHETIC CAPABILITIES IN CETPRO JESÚS OROPEZA CHONTA STUDENTS IN COVID-19 PANDEMIC

The objective of the research was to determine the influence of the application of the productive project "Styles" on the achievement of the personal aesthetic capabilities of the Module hairstyles in students of CETPRO Jesús Oropeza Chonta, SJL 2020. It was a quantitative approach research, of pre-experimental design, worked with an experimental group, was of applied type because it focused on the search for solving the problem in developing capacities for pre-professional practice to a sample of 15 students to whom a rubric was applied as a pre/post test instrument that was validated and subjected to a reliability whose result was 0.778 (acceptable) according to the Cronbach Alpha. Descriptive results showed that 60% of students were placed at the achievement level and statistical test performed using the Wilcoxon non-parametric test, as they are related groups (pre and post) because the data were not distributed as normal, concluding that the application of the productive project "Styles" in achieving the personal aesthetic capabilities of the Module hairstyles in CETPRO students.


INTRODUCTION
The globalization of the economy, afected by COVID- The productive project "Styles" positively influences the achievement of the abilities of simple hairstyles in CETPRO students Jesús Oropeza Chonta, SJL -2020; (2) The productive project "Styles" positively influences the achievement of the abilities of stylized hairstyles in CETPRO students Jesús Oropeza Chonta, SJL -2020;and, (3) The "Styles" productive project positively influences the achievement of brushing hairstyles skills in CETPRO students Jesús Oropeza Chonta, SJL -2020.

Type of Research
Ellemers (2003) It was a quantitative approach research because data collection and analysis was carried out to test hypotheses (Sánchez, Reyes & Mejía). It was of an applied type because it sought resources for applying the knowledge derived in basic research (Cazau, 2006). A productive project was developed that contributed to the development of the students' personal aesthetic abilities. Likewise, the Concytec technicians (2019, Art. 5) determined that applied research is carried out to achieve new knowledge, leading mainly towards a specific practical objective. In accordance, Reyes (2019) mentioned that an investigation is of an applied type because it was oriented to the solution of a practical problem.

Research Design
The research was a pre-experimental design with measurement before and after (Hernández, Fernández & Baptista, 2014)  According to Kerlinger (1988, p.42), it is the variable that the researcher hypothetically assumes as the cause of the dependent variabl. For the present investigation the IV was the productive project "Styles". The independent variable was manipulated by applying the productive project.

Population, sample, sampling and unit of analysis 3.3.1. Population
According to Hernández, et al (2014, p. 174) he defines it as the total phenomenon to analyze where the population units common peculiarities. The population amounted to 45 students of the specialty of personal aesthetics the three shifts: morning, afternoon and night.

Sample
The sample, according to Hernández, et al., (2014) are components that are defined by certain peculiarities of a representative need. The sample was selected for convenience for the purpose of the research and there were 15 students from the "hairstyles" module of the morning shift.

Sampling
Sampling refers to the set of operations that are carried out to study the distribution of certain characteristics in the totality of a population called a sample (Sánchez, Reyes & Mejía

Unit of analysis
The units of analysis are characterized by attributes or characteristics that differentiate one from another according to some criteria (Sánchez, Reyes & Mejía). The unit of analysis is represented by each of the students in the sample.

Technique
For Sánchez and Reyes (2015, p 56) they are procedures and rules that allow establishing the relationship with the objective or subject of the study.
The technique used was observation because the capabilities established in the measuring instrument were observed.

Instrument
They are means to proceed to collect data that are required according to the objectives and research hypotheses (Hernández, et al., 2014, p. 199). In the present investigation, the information was collected through a rubric (See Annex 3 and its technical sheet Annex 5).

Instrument validity
Validity is considered as the degree to which an instrument measures the objective it seeks to measure; In this sense, it is important that it be reliable and legal (Hernández et al. 2014). In the study, before applying the rubric, its content validity was carried out, whose qualification for each of the items was applicable, (See Annex 6) and the content validity through expert judgment

Instrument reliability
It was applied with the purpose of verifying if the instrument produces congruent results when it is applied for the second time in conditions that are most similar to the initial one (Sánchez, Reyes and Mejía, 2018, p. 36). Because it is an ordinal measurement instrument (with three options), Cronbach's alpha coefficient was applied. A group of 10 students from the morning shift of CETPRO Jesús Oropeza Chonta, SJL -2020 was attended. The result of the application was equal to 0.78, which represents an acceptable reliability (Sánchez, Reyes and Mejía, 2018), (see Annex 7).

Procedures
The investigation began by detecting the problem, the objectives were determined and the methodology was established with the support of the advisor. Then, the application authorization from the CETPRO authorities and the consent of the students were requested. The productive project was planned, organized and executed in coordination with the students; First, the pre-test (rubric) was applied,

Data analysis method
For data processing and statistical analysis, after applying the pre / post, the descriptive statistics were developed to determine the frequencies and percentages using the SPSS version 23 software. For the inferential analysis, the normality test was applied first. of data that determined a non-normal distribution and with this result it was established to use the wilcoxon test because they are correlated samples Andersen (2010).
The formula of the statistic to be used is the following: Where: n = Sample size S+ = Sum of ranges of positive differences between data Aldefer (1987) To determine the level obtained by each student according to the application of the rubric and according to the qualitative measurement established: Poor (1); Regular (2) and Satisfactory (3) the following levels and ranges were determined: Start (12 -20); Process (21 -28) and Achievement (29 -36).

Ethical aspects
In the present investigation, the authors who were cited and referenced according to the APA standards (Moreno & Carrillo, 2019) were respected.
Likewise, the corresponding permits were obtained from the institution's authorities and informed consent from the students. Table 1 Comparative

Figure 2
Achievements obtained in the capabilities of simple hairstyles in pre test and post test www.psychologyandeducation.net Table 3 Comparison

Normality Test Shapiro -Wilk Test
The Shapiro-Wilk test was applied, it is used to contrast the distribution of the data with small samples n <50, because shapiro-Wilk data is less than 50.      H1(Me1 ≠ me2) The "Styles" production project has a significant influence on the achievement of stylized hairstyle capabilities.  Consequently: The "Styles" production project has a significant influence on the achievement of the styling capabilities.

Specific Hypothesis Contrast 3.
H0 (Me1 = Me2): The "Styles" production project does not significantly influence the achievement of brushing capabilities.
H1 (Me1 ≠ me2) The "Styles" production project has a significant influence on the achievement of brushing hair capabilities.