South Eastern Journal of Research and Sustainable Development (SEJRSD). Vol. 3 (1), March, 2020. ISSN Print: 2705-201x ISSN online: 2705-2001. CLASSROOM INTERACTION PATTERNS AS CORRELATES OF SENIOR SECONDARY SCHOOL STUDENTS’ ACHIEVEMENT IN CHEMISTRY IN AWKA EDUCATION ZONE Stella O. Agbasi +2347068993664 stellaagbasi@gmail.com Science Education Department Nnamdi Azikiwe University, Awka, Anambra State, Nigeria Jane C. Madichie Federal College of Education (Technical), Umunze, Anambra State, Nigeria Abstract The technique of teaching chemistry to students is one of the determining factors towards their achievement. Thus, the study investigated classroom interaction patterns as correlates of secondary school students’ achievement in Chemistry in Awka Education zone. Five research questions and three hypotheses guided the study. The study adopted a correlational survey design. The sample consisted of 450 (212 males and 238 females) senior secondary one students and 12 (5males and 7 females) chemistry teachers drawn from 12 selected secondary schools in the area. Science Interaction Category (SIC) 36 South Eastern Journal of Research and Sustainable Development (SEJRSD). Vol. 3 (1), March, 2020. ISSN Print: 2705-201x ISSN online: 2705-2001. and Chemistry Achievement Test (CAT) were developed, validated and used for data collection. Each teacher was observed three times and the interaction patterns coded using a coding sheet containing the SIC. At the end of the observational period, the CAT was administered on the students. Frequencies, percentage, mean, standard deviation and Pearson product moment correlation were used for data analysis. The result showed that the percentages of teacher talk, student talk and silence were 59.6%, 37.6% and 2.8% respectively. The result showed negative and significant relationship between teacher talk and students ‘achievement; positive and significant relationship between student talk and mean achievement scores of students but there is no relationship between period of silence and mean achievement scores of students at 0.05 significant levels. The study recommended that teachers should establish high level of student talk through initiation and response as it promotes involvement and enhances achievement. Keywords: Classroom Interaction Patterns, Chemistry, Academic Achievement, Senior Secondary School Introduction In contemporary Nigeria, greater emphasis is being placed on industrial and technological development. As a result, students are being encouraged to take up science related subjects. Within the content of science education, chemistry has been identified as a very important school subject and its importance in scientific and technological 37 South Eastern Journal of Research and Sustainable Development (SEJRSD). Vol. 3 (1), March, 2020. ISSN Print: 2705-201x ISSN online: 2705-2001. development of any nation has been widely reported (Olatoye, Aderogba & Aanu, 2011). Chemistry is one of the subjects that cut across all the sciences. In Nigeria‟s march toward scientific and technological advancement, nothing short of good performance is needed in chemistry at all levels of schooling. Unfortunately performance of students in chemistry has not improved (Adedeji, 2007). Some factors have been identified as the cause of students‟ under-achievement in chemistry. These factors include ineffective teaching methods and strategies, poor motivation of students, ill-equipped laboratories, poor students‟ attitude to science and students‟ laziness, (Offiah & Akusoba, 2009). It is necessary to find ways of ameliorating these noted impeding factors in order to boost achievement in chemistry. It is thought that one of the ways of enhancing achievement is by making teachers know the classroom interaction pattern that is adequate for their students. Classroom interaction, therefore, is the talk that occurs between teachers and students and among students (Best & Addison, 2000). It is the primary medium through which learning occurs in the classroom that is any kind of classroom, be it history or chemistry classroom. According to Kouicem (2012), classroom interaction or classroom behaviour describes the form and content of behaviour or social interaction in the classroom. Interaction in the classroom is an essential part of teaching-learning process. The classroom climate is built up by the patterns of 38 South Eastern Journal of Research and Sustainable Development (SEJRSD). Vol. 3 (1), March, 2020. ISSN Print: 2705-201x ISSN online: 2705-2001. interaction between teachers and students‟ verbal exchange, asking questions, responding and reacting. Classroom interaction during the teaching- learning process could be verbal or non-verbal behaviors. The most important factors in a classroom situation are the interactive exchanges initiated by teachers and students. It is considered as a productive teaching techniques and it refers to the whole range of activities and experiences through which the teacher, curriculum materials and the learners interact (Abe & Bello, 2019) Classroom interaction is important because interaction is the essential criteria of classroom pedagogy. According to Hussain (2011), classroom interaction promotes involvement, enhances learning and motivates the students. Hussain added that it promotes a shift from teacher centered to student centered environment. According to the author, indicated teachers-students interaction through classroom discussion and other forms of interactive participation is foundational to deep understanding and is related to students‟ achievement. Teachers establish the pattern of general conduct during a lesson, while on their part students establish certain types of behavior to coincide with this pattern (Kalu, 2008). According to Thompson and Anderson (2008), one of the most basic characteristics of a good teacher is the ability to establish adequate interaction in the classroom and most of the observed stresses in the classroom come from lack of desired interaction. Talking in itself cannot be considered as interaction, interaction is all of the ways in which action 39 South Eastern Journal of Research and Sustainable Development (SEJRSD). Vol. 3 (1), March, 2020. ISSN Print: 2705-201x ISSN online: 2705-2001. and reaction among individuals is organized. Ifamuyiwa and Lawani (2009) further added that observed classroom interaction could be divided into teacher talk and student talk. Classroom activity or interaction patterns can be described as teacher talk, student talk and period of silence or confusion. Teacher talk is further classified as direct and indirect influence (Flanders in Sahlbery, 2010). Indirect influence has subcategories which are accept feeling, praise and encourage, accepts and uses idea of students and ask question. Direct influence also has subcategories, which are lecturing, giving directions, criticizing or justifying authority; Student talk could be classified as response and initiation; Period of silence or Confusion is an integral part of classroom interaction and a key concept of the way we interact. It functions as a means of reticence and reflection (Onwiodiokit & Oranu, 2012). Academic achievement is not just dependent on individual abilities and aspiration, but also on the patterns of classroom interaction (Awal, 2010). Classroom interaction can thus enhance or diminish the behaviour that leads to achievement. The classroom verbal pattern created by a teacher has become an important factor in the teaching- learning process, and therefore it should be identified and utilized for optimal learning. 40 South Eastern Journal of Research and Sustainable Development (SEJRSD). Vol. 3 (1), March, 2020. ISSN Print: 2705-201x ISSN online: 2705-2001. Statement of the Problem Today in Nigeria, poor students achievement has been written about and discussed in conferences, suggestions have been made on the way forward especially by improving methods of teaching. Evidence seem to show that the use of different methods have led to very little if any improvement. Students‟ poor performance in chemistry has been a source of worry to teachers, guidance and counselors, parents, academicians and the society at large. The problem of poor performance or achievement in chemistry has persistently occupied the mind of teachers in secondary school. Factors such as parental influence, ineffective teaching strategies, poor motivation of students and ill equipped laboratories have been identified as the cause of students‟ achievement by various authors. While these factors have been well researched, little attention has been paid to classroom interaction patterns. This study was to establish if there is any relationship between classroom interaction patterns and senior secondary school students‟ achievement in chemistry. Purpose of the Study The purpose of the study was to determine the relationship between classroom interaction patterns and students‟ achievement in chemistry. Specifically, the study sought to a. Identify the patterns of interaction in an observed chemistry classroom. 41 South Eastern Journal of Research and Sustainable Development (SEJRSD). Vol. 3 (1), March, 2020. ISSN Print: 2705-201x ISSN online: 2705-2001. b. Determine the amount of teacher talk, student talk and period of silence or confusion in an observed chemistry classroom. c. Find whether the relationship between classroom interaction pattern and the mean achievement scores of the students is significant. d. Determine the relationship between the amount of teacher talk (direct and indirect influence) in the classroom and students‟ achievement e. Determine the relationship between the amount of student talk (response and initiation) and students‟ achievement f. Determine the relationship between the period of silence or confusion in the classroom and students‟ achievement Research Questions To investigate the problem of this study, the following research questions guided the study; 1. What are the patterns of interaction in an observed chemistry classroom? 2. What are the amount of teacher talk, student talk and period of silence or confusion in an observed chemistry classroom? 3. What is the relationship between the amount of teacher talk (direct and indirect influence) in the classroom and students‟ achievement? 42 South Eastern Journal of Research and Sustainable Development (SEJRSD). Vol. 3 (1), March, 2020. ISSN Print: 2705-201x ISSN online: 2705-2001. 4. What is the relationship between the amount of student talk (response and initiation) and students‟ achievement? 5. What is the relationship between the period of silence or confusion in the classroom and students‟ achievement? Hypotheses To achieve the purpose of this study, the following hypotheses were tested at 0.05 level of significance 1. There is no significant relationship between the amount of teacher talk (direct and indirect influence) and mean achievement scores of students in chemistry. 2. There is no significant relationship between the amount of student talk (response and initiation) and mean achievement scores of students in chemistry. 3. There is no significant relationship between the period of silence or period of confusion in the classroom and mean achievement scores of students in chemistry. Method Correlation survey was used to generate empirical data needed for the study. Correlation survey was used because the study aims at determining the relationship between classroom interaction patterns and students‟ achievement in chemistry in Anambra state secondary schools. The population is 4,419, made up of 65 chemistry teachers and 4,354 senior secondary one (SS1) students, found in the 61 government owned secondary schools in Awka Education 43 South Eastern Journal of Research and Sustainable Development (SEJRSD). Vol. 3 (1), March, 2020. ISSN Print: 2705-201x ISSN online: 2705-2001. Zone of Anambra state. The sample of the study consisted of 12 chemistry teachers and 450 SS1 students from 12 schools. Two instruments were used to collect data for the study, namely; Science Interaction Categories (SIC) and Chemistry Achievement Test (CAT). SIC had 10 categories and was used to code and analyze the interaction patterns during chemistry lessons in the selected schools used for the study. It is an adaptation of Flanders‟s (1970) observation system designed to code teachers‟ and students‟ behavior during science lessons. CAT had 20 items assessed on a multiple choice scoring scale. It was based on the following topics taught in SS1 when the data were collected for the study: Chemical industries, particulate nature of matter, physical and chemical changes and separation techniques for mixtures. Data collection was based on classroom observation. Data for the study were collected during the first term of the secondary school academic session and from the 2nd week of the term. After two-week in school training session by the researcher and two assistants on how to use the SIC in coding classroom interaction during chemistry lessons. Each of the 12 selected teachers was observed during their normal class teaching and interactions coded using a coding sheet containing the SIC. These teachers were observed for three lesson periods spaced over a period of eight weeks, when the topics were taught in the schools. The teachers were observed. Records of activities of the teachers and students in the classroom including period of 44 South Eastern Journal of Research and Sustainable Development (SEJRSD). Vol. 3 (1), March, 2020. ISSN Print: 2705-201x ISSN online: 2705-2001. silence were taken every 5mins period of interaction, in each lesson, that is 1-5mins, 6-10mins,11-15mins,1620mins, 21-25mins, 26-30mins, 31-35mins, 36-40mins and in cases of ambiguity or when two events occurred simultaneously both events were recorded. Therefore eight entries for every 40 minutes lesson were recorded. Each observation took a coding sheet. At the end, the records from the 12 coding sheets for the 12 observations were collated. Thus, in scoring the instrument, the frequency of a particular category in a period was considered. CAT was also administered on the 450 students. The students comprised 212 males and 238 females. The average age of the students is 15.72. Their scores were duly recorded. Data generated with the instruments was analyzed using frequency, mean, standard deviation, percentage, Pearson Product Moment Correlation for measures of relationship. The hypotheses were tested at 0.05 level of significance. Research question 1: What are the patterns of interaction in an observed chemistry classroom? The science interaction category (SIC) was used to answer Research question 1. Patterns of interaction in an observed chemistry classroom Teacher talk: Accepting, clarifying‟ discussing, praising, repeating words, praising, encouraging, display question, 45 South Eastern Journal of Research and Sustainable Development (SEJRSD). Vol. 3 (1), March, 2020. ISSN Print: 2705-201x ISSN online: 2705-2001. encouraging, giving information, joking, referential questions, explaining, correct mistakes, request, giving direction, criticizing and smiling. Student talk: Accepting, affirmative answer, negative answer, question, request, surprising, laughter and borrowing. Silences Research Question 2: What are the amount of teacher talk, student talk and period of silence or confusion in an observed chemistry classroom? The SIC was used to answer research question 2 Table1: Frequency and Percentage of teacher talk, student talk and period of silence Interaction patterns Indirect Teacher Talk Accepts feelings Praises/encourages Accepts and uses ideas Ask questions Total Direct Teacher Talk Lectures Gives direction Criticizes or Justifies authority Frequency Percentage (%) 22 31 23 176 252 2.1 3 2.2 17.1 24.4 223 64 47 21.4 6.2 4.6 46 South Eastern Journal of Research and Sustainable Development (SEJRSD). Vol. 3 (1), March, 2020. ISSN Print: 2705-201x ISSN online: 2705-2001. Manipulates apparatus Supervises Total 13 18 365 1.8 1.7 35.2 Student Talk Responses 142 13.8 Initiates talk 36 3.5 Questions 28 2.6 Experiments Read, writes and draws 96 9.3 Student-Student 87 8.4 interaction Total 389 37.6 Silences 29 2.8 Grand Total 1032 100 Table 1 indicates the frequency and percentage of classroom interaction patterns. It shows that the percentage of teacher talk is 59.6%, with indirect as 24.4% and direct talk as 35.2%; student talk (response and initiation) is 37.6% and silence is 2.8%. The percentage of teacher talk is more than that of student talk and silence. Research Question 3: What is the relationship between the amount of teacher talk (direct and indirect influence) and students‟ achievement in chemistry? The SIC and CAT were used to answer research question 3. 47 South Eastern Journal of Research and Sustainable Development (SEJRSD). Vol. 3 (1), March, 2020. ISSN Print: 2705-201x ISSN online: 2705-2001. Table 2: Mean, Standard deviation and Pearson correlation of the amount of teacher talk and students’ achievement. Variable N X SD Teacher talk 12 51.42 6.02 r -0.61 Students‟ achievement 12 38.59 2.13 The result as shown in Table 2 shows that the mean of teacher talk is 51.42 and standard deviation is 6.02 and that of students‟ achievement score is 38.59 and the standard deviation is 2.13.The Pearson product moment correlation coefficient (r) is -0.61. This indicates a high value of correlation. This also indicates that there is a strong negative relationship between teacher talk and mean achievement scores of students in chemistry. This means that as the amount of teacher talk is increasing, the students‟ achievement scores is decreasing. 48 South Eastern Journal of Research and Sustainable Development (SEJRSD). Vol. 3 (1), March, 2020. ISSN Print: 2705-201x ISSN online: 2705-2001. Hypothesis 1: There is no significant relationship between the amount of teacher talk (direct and indirect influence) and mean achievement scores of students in chemistry. Table 3: The correlation between teacher talk and mean achievement scores of students Variable N X Teacher talk 12 51.42 SD r Sf P Decision 6.02 -0.61 0.05 0.04 Reject Ho Achievement scores 12 38.59 2.13 The Pearson Correlation coefficient statistics in table 3 shows P value of 0.04 which is less than 0.05 0f significance (2 tailed). That is P<0.05. Therefore, the null hypothesis is rejected and the alternative hypothesis is upheld. This means that there is significant relationship between the amount of teacher talk (direct and indirect influence) and mean achievement scores of students in chemistry. Research Question 4: What is the relationship between the amount of student talk (response and initiation) and students‟ achievement? 49 South Eastern Journal of Research and Sustainable Development (SEJRSD). Vol. 3 (1), March, 2020. ISSN Print: 2705-201x ISSN online: 2705-2001. Table 4: Mean, Standard deviation and Pearson correlation of the amount of student talk and students’ achievement. Variable Student talk N 12 Achievement Scores 12 X 32.42 38.59 SD 6.05 r -0.76 2.13 Table 4 shows the mean of the amount of student talk is 32.42 and the standard deviation is 6.05. That of students‟ achievement score is 38.59 and the standard deviation is 2.13.The Pearson correlation value (r) is -0.76. This indicates a high value of correlation. This indicates that there is a strong relationship between the amount of student talk and mean achievement scores of students in chemistry. Hypothesis 2: There is no significant relationship between the amount of student talk (response and initiation) and mean achievement scores of students in chemistry. Table 5: The correlation between student talk and achievement scores Variable N X SD r Sf P 12 32.42 6.05 -0.76 0.05 0.01 Achievement 12 38.59 2.13 Scores Decision Student talk 50 Reject HO South Eastern Journal of Research and Sustainable Development (SEJRSD). Vol. 3 (1), March, 2020. ISSN Print: 2705-201x ISSN online: 2705-2001. The table 5 shows that P value is 0.01 which is less than 0.05 0f significance (2 tailed). That is P<0.05. Therefore, the null hypothesis is rejected and the alternative hypothesis is upheld. This means that there is significant relationship between the amount of student talk (response and initiation) and mean achievement scores of students in chemistry. Research Question 5: What is the relationship between the period of silence or confusion and students‟ achievement in chemistry? Table 6: Mean, Standard deviation and Pearson correlation of the period of silence and students’ achievement. Variable N X SD Silence 12 2.42 1.88 r -0.18 Students‟ achievement 12 38.59 2.13 Table 6 shows the mean of period of silence to be 2.42 and standard deviation as 1.88. That of students‟ achievement score is 38.59 and the standard deviation is 2.13. Pearson correlation coefficient (r) value is -0.18, this indicates a very low value of correlation. This means that there is no relationship between the period of silence and mean 51 South Eastern Journal of Research and Sustainable Development (SEJRSD). Vol. 3 (1), March, 2020. ISSN Print: 2705-201x ISSN online: 2705-2001. achievement scores of students in chemistry. This also means that increase or decrease in the period of silence does not have an impact on the mean achievement scores of students. Hypothesis 3: There is no significant relationship between the period of silence and mean achievement scores of students in chemistry. Table 7: Correlation between period of silence and mean achievement scores of students Variable N X Silence 12 2.42 SD 1.88 r Sf P Decision -0.18 0.05 0.58 Accept HO Achievement 12 38.59 2.13 scores The table shows that P value is 0.58 which is greater than 0.05 (P>0.05). This indicates that the correlation is not significant at 0.05(2 tailed). Therefore the null hypothesis is accepted and upheld. This means that there is no significant relationship between the period of silence and mean achievement scores of students in chemistry. Discussion From the result of this study in table 2, the amount of teacher talk (direct and indirect influence) is 59.6%. This result is in agreement with the views of Zaheed and Moenikia (2010) who stated that the share of teacher talk 52 South Eastern Journal of Research and Sustainable Development (SEJRSD). Vol. 3 (1), March, 2020. ISSN Print: 2705-201x ISSN online: 2705-2001. is 57.1%. The analysis also revealed that as the amount of teacher talk is increasing, the students‟ achievement scores are decreasing. This is due to the fact that teacher talk entails active involvement of teachers and passive involvement of students. Teaching and learning process that has been based only on teacher talk as a pattern of interaction, have been shown by Zaheed etal to be relatively ineffective on the students‟ ability to retain important concept and has made learning to be passive rather than active. Maduewesi and Ezeani (2012) in their contribution asserted that teacher talk does not encourage creativity because students are reduced to mere passive listeners and not thinkers. Conclusion The study has provided insight into the significant relationship between teacher talk, student talk and improved academic achievement among students. Classroom interaction that do not create integral opening for practicing or applying what is taught, will be reduced to mere rote learning for academic achievement and what is assumed to have been learnt may not be applied elsewhere. Therefore, in line with the best practices in classroom interaction, some measure of democracy should become part of the classroom, by giving students some powers to control their own learning. This can be achieved through allowing the students to be actively involved in the learning process by increasing the amount of student talk (response and initiation) and reducing the amount of teacher talk(direct and indirect influences). 53 South Eastern Journal of Research and Sustainable Development (SEJRSD). Vol. 3 (1), March, 2020. ISSN Print: 2705-201x ISSN online: 2705-2001. This study has also created the awareness to chemistry teachers who hitherto did not have the learner at centre during lessons but totally dominate the class. Too much teacher talk therefore reduces students „achievement but practicing student centered learning through active student talk is most rewarding. Recommendations Based on the findings of this study, the following recommendations were made: 1. Teachers should establish high level of student talk through initiation and response as it promotes involvement and enhances achievement. 2. Teachers should also ask questions that will encourage students‟ participation in chemistry teaching. 3. Teachers should provide chances to the student to participate in teaching and learning process and start classroom discussion. 4. Ministry of education (Federal and State) should organize seminars and workshops to keep teachers (chemistry teachers inclusive) abreast of the application of classroom interaction patterns for instructional delivery. 5. Teachers should endeavor to make teaching more learner‟s centered by encouraging student talk. 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