Grade Placement of High-School Biology

Abstract

Using 35 elementary schools (3,350 fourth and sixth grade students), 10 secondary schools (3,613 eight and eleventh grade students), and 1,145 teachers, this study presents data summarizing the relationships between student' perceptions of "verified" principal competencies and selected school climate indices and outcome variables. The results indicated that there is a general tendency for positive teacher attitudes towards various dimensions of the school and working environment and higher student standardized achievement test performance to be associated with students' reports of a low frequency of interaction with die principal. A student "independence factor" was hypothesized to account for these results, with the implication being that principal/student interaction is minimized in schools where teacher and student attitudes are positive and student achievement is high. In addition, effective principal performance in dealing with student misbehavior was highly and positively associated with school average daily attendance at the secondary level. Supplementary analyses indicated that teacher and student attitudes "mediating" the school environment were relatively independent for both elementary and secondary samples. General support was found for higher correlations between student assessments of principal competencies and school environment measures than with student performance measures.     

The effect of relative age on achievement in middle school

To determine the relationship between relative age and achievement in middle school, standardized math and reading scores for a sample of middle-class, suburban middle school students (N = 933) were examined. Analysis of variance revealed a significant difference among relative age groups in only one area, sixth-grade reading, F(2, 146) = 3.1, p < .05. There was no main effect for gender and no interaction between age and gender in sixth, seventh, or eighth grade. When the birth month of students who had repeated one or more grades was examined, it was revealed that a large percentage of these students would have been the youngest in the class when beginning school. Results suggest that a relationship between relative age and achievement may exist in the lower grades but diminishes or disappears by seventh or eighth grade because of the retention of a larger proportion of the youngest children.     

The effect of verbalizers on the achievement of non-verbalizers in an enquiring classroom

This study investigated the effect of verbal participation during enquiry sessions on achievement. Other factors examined included intelligence characteristics of participants and non-participants and question categories for each treatment group. The Suchman questioning procedure was used. Twelve eighth grade science classes were assigned to three treatment groups of four classes each. Treatment A consisted of a film, a pretest on the film, the enquiry session, and a posttest. Subjects in treatment B were not administered the pretest but engaged in unguided discovery. Treatment C students submitted five questions each on paper after having viewed the film. Three such enquiry sessions were conducted. Each class was also administered an I.Q. test, a reading test, a sociogram, and an academiogram. In all treatment groups the mean I.Q. of the participants exceeded that of the non-participants. With I.Q. controlled, significant differences in mean achievement were found between the participants and non-participants in the higher categories (3:00 to 6:00) of the Bloom taxonomy but not on the lower (1:00 to 2:00) categories. With adjustment for ability, the highest mean achievement in both the composite and higher category was attained by the group given maximum guidance by means of the pretest. Participation was found to be independent of sociometric position in the classroom but not of academiometric position. Sex and participation were found to be dependent upon each other, with more boys and fewer girls participating than was expected. In the analysis of questions written by students in treatment C, it was found that the participants wrote a substantially higher percentage of “directed” questions than did the non-participants. No significant difference in the distribution of questions was evident between treatment groups A and C but group B differed significantly from both. It would appear that student verbal participation in the classroom is associated with achievement at the higher cognitive levels.     

Students' achievement in relation to reasoning ability,prior knowledge and gender

This study investigated students' achievement regarding photosynthesis and respiration in plants in relation to reasoning ability, prior knowledge and gender. A total of 117 eighth‐grade students participated in the study. Test of logical thinking and the two‐tier multiple choice tests were administered to determine students' reasoning ability and achievement, respectively. An analysis of covariance (ANCOVA) was conducted to assess the effect of reasoning ability on students' achievement. The independent variable was the reasoning ability (low, medium, high), the dependent variable was the scores on the two‐tier test. Students' grades in science in previous year were used as a covariate. Analysis revealed a statistically significant mean difference between students at high and low formal levels with respect to achievement. Stepwise multiple regression analysis revealed that reasoning ability, prior knowledge and gender were significant predictors of students' achievement in photosynthesis and respiration in plants, explaining 42% of the variance.     

Determinants of underachievement as perceived by gifted,above‐average,and average black students 1

This study examined determinants of underachievement as perceived by 148 Black fifth‐and sixth‐grade students in an urban school district. Explored were the respective influences of social, psychological, and cultural determinants of underachievement as perceived by Black students in three different academic programs (gifted, above‐average, and average). Students were placed into groups based on profiles of achievement behavior (Types I through V) and compared relative to their perceptions and attitudes. Findings from the statistical analyses (frequency analyses, t‐tests, analyses of variance, and multiple regression) suggest that psychological factors played the greatest role in underachievement or poor achievement motivation, and that underachievement behaviors were noted among all students, irrespective of their academic program. Implications and recommendations are suggested for educators working with gifted, above‐average, and average Black students in urban areas.     

The development and evaluation of physical science curriculum materials designed to improve student attitudes

Physical science curriculum materials designed to improve the attitudes of below-average students were developed from guidelines which reflected the strengths and weaknesses of these students. The materials were administered to ninth and tenth grade students in three average-low ability physical science classes. Students in these classes had I.Q. scores of less than 100, reading achievement below grade placement, and eighth grade science averages of C or below. A control group of three physical science classes was employed. A form of the Semantic Differential was administered as a pretest and posttest. The student who received the materials demonstrated significant improvement in attitudes toward science class and science laboratory.     

A comparison of concrete and formal science instruction upon science achievement and reasoning ability of sixth grade students

Several recent studies suggest concrete learners make greater gains in student achievement and in cognitive development when receiving concrete instruction than when receiving formal instruction. This study examined the effect of concrete and formal instruction upon reasoning and science achievement of sixth grade students. Four intact classes of sixth grade students were randomly selected into two treatment groups; concrete and formal. The treatments were patterned after the operational definitions published by Schneider and Renner (1980). Pretest and posttest measures were taken on the two dependent variables; reasoning, measured with Lawson's Classroom Test of Formal Reasoning, and science achievement, measured with seven teacher made tests covering the following units in a sixth grade general science curriculum: Chemistry, Physics, Earth Science, Cells, Plants, Animals, and Ecology. Analysis of covariance indicated significantly higher levels (better than 0.05 and in some cases 0.01) of performance in science achievement and cognitive development favoring the concrete instruction group and a significant gender effect favoring males.     

A Longitudinal Study in Mathematics Attitude

Abstract

Educators have expressed concern about the relationship of mathematics attitude and mathematics achievement. The present investigation examined the relationships between mathematics attitude and mathematics achievement over a 6-year period from the late elementary to the late secondary school level. The subjects were 607 students from an above average socio-economic suburb of St. Paul, Minnesota. They were tested in the spring of 1960 with a mathematics attitude instrument and were retested in the spring of 1966. Measures of achievement in mathematics were available at both grade levels. Using a .05 level of significance the results showed a significant positive correlation between the elementary attitude scores and the secondary attitude scores. In addition significant positive correlations existed between all measures of attitude and achievement.     

Interactions between Instructional Methods and Styles of Concept Learning

Abstract

Statistical interactions between Conceptual Levels Test (CLT) scores and deductive vs. inductive teaching methods were examined among 275 sixth grade pupils. The purposes of the study were to determine whether the two methods are most effective among different students, and whether CLT scores predict which students should receive each kind of instruction. Subjects were randomly assigned to deductive and inductive groups for instruction in critical thinking. Repeated measures of achievements and attitudes provided four sets of criterion scores. The regression of criterion scores on CLT scores yielded one significant disordinal interaction and four confidence intervals within which deductive teaching was significantly more effective than inductive instruction. Regions in which inductive teaching was significantly superior were not observed. While deductive instruction was advantageous for some learners, neither high, medium nor low CLT scorers benefited consistently from inductive teaching.     

A mixed‐method efficacy and fidelity study of Check and Connect

The effectiveness of the Check and Connect dropout prevention program was examined, over the course of 2 ½ years, with 54 middle school students from diverse backgrounds experiencing one or more conditions of risk for dropout. Participants were randomly assigned to receive the Check and Connect intervention or business as usual (i.e., control) in sixth grade. Students in the treatment group had significantly better eighth grade attendance than the control. There were no significant differences between the two groups in eighth grade cumulative grade point average or office disciplinary referrals. An in‐depth analysis of the quality and quantity of the intervention delivered to the students in the treatment group identified conditions that were associated with higher treatment integrity and better student outcomes.     

Metacognitive strategies and reading comprehension in elementary-school students

The aim of this study was to explore comprehension monitoring and perceived use of reading strategies as factors of reading comprehension. Participants were elementary school students from the fifth to the eighth grade. Error correction and text sensitivity tasks from the Metacomprehension test (Pazzaglia, De Beni, &; Cristante, 1994). and the cloze-task were used as measures of comprehension monitoring during reading. A Strategic reading questionnaire (Koli?-Vehovec &; Baj?anski, 2001b) was applied as a measure of perceived use of strategies during reading. Girls had better results than boys on text comprehension, all measures of comprehension monitoring, as well as on the Strategic reading questionnaire. Significant developmental improvements in comprehension monitoring occurred after the fifth grade and between the sixth and the eighth grade. A similar change was evident in reading comprehension. All measures of comprehension monitoring were significantly related to text comprehension in all age groups. However, perceived use of reading strategies was significantly related to reading comprehension only in eighth-grade students.     

A cross-sectional study of mathematics achievement, estimation skills, and academic self-perception in students of varying ability

This study investigated students' mathematics achievement, estimation ability, use of estimation strategies, and academic self-perception. Students with learning disabilities (LD), average achievers, and intellectually gifted students (N = 135) in fourth, sixth, and eighth grade participated in the study. They were assessed to determine their mathematics achievement, ability to estimate discrete quantities, knowledge and use of estimation strategies, and perception of academic competence. The results indicated that the students with LD performed significantly lower than their peers on the math achievement measures, as expected, but viewed themselves to be as academically competent as the average achievers did. Students with LD and average achievers scored significantly lower than gifted students on all estimation measures, but they differed significantly from one another only on the estimation strategy use measure. Interestingly, even gifted students did not seem to have a well-developed understanding of estimation and, like the other students, did poorly on the first estimation measure. The accuracy of their estimates seemed to improve, however, when students were asked open-ended questions about the strategies they used to arrive at their estimates. Although students with LD did not differ from average achievers in their estimation accuracy, they used significantly fewer effective estimation strategies. Implications for instruction are discussed.     

The Strong Vocational Interest Blank and Occupational Proficiency*

Abstract

While the original Estes Attitude Scale Toward Reading is a valid and reliable instrument for measuring the attitudes of secondary students toward reading, its vocabulary and sentence structure made it too difficult to use with elementary students. The purposes of this study were: (a) to simplify the Estes Scale without changing the concepts, (b) to validate the modified instrument, and (c) to investigate the relationship between attitude and reading achievement among elementary students. A total of 697 students from urban and rural areas and from grade levels three through six were involved. Student and teacher reading criterion measures, used to validate the Estes Scale, were employed to assure validation consistency. With the attitude scale as the treatment variable, and grade level and criterion measures as the classification variables, several two-way ANOVAs were computed for each criterion measure. It was found that the main effects, grade level and criterion measure, were highly significant for each ANOVA. Correlation between attitude and achievement scores was significant but low. It was concluded that the modified instrument can be used as a screening device to differentiate students with high and low attitudes toward reading.     

Prevalence,stability, and functionality of achievement goal profiles in mathematics from third to seventh grade

This study examined the longitudinal trajectories of achievement goal profiles in mathematics from third to seventh grade in a sample of 302 German students. Latent profile analyses were conducted separately for each school year and revealed three subgroups of students with distinct goal profiles labeled high multiple goals, moderate multiple goals, and primarily mastery-oriented. Only about one third of the students held the same goal profile across all school years. The amount of students pursuing moderate multiple goals increased over time, which supplements previous findings and theorizing about an ongoing differentiation of achievement goals during early adolescence. There were remarkably few differences in educational outcomes (interest, effort, achievement) between students from distinct goal profile groups. However, high multiple goal students showed the lowest test scores in sixth and seventh grade. Moreover, if students showed low performance during one school year, they were more likely to adopt a high multiple goals profile in the following year. Results are discussed in relation to individual cognitive developments, changes in school environments, and special characteristics of educational systems.     

Comparative Achievement of Two Substandard Groups of University Freshmen

Abstract

Two groups of freshmen were admitted to the University of Florida whose qualifications were below the established minimums. The students in one group were routinely handled. The second group received special guidance, sectioning, and reduced course loads. The two groups were matched on test scores, and their achievement, as measured by grade point average (GPA), was compared over two quarters. Neither the quarters nor cumulative GPA's yielded a significant difference between the two groups. A possible positive effect of the reduced load is suggested by the study and considered in the discussion.     

On the relationship between students attitudes towards school mathematics and their levels of intelligence

The study was conducted to clarify the fact that the effect of attitudes towards school mathematics on mathematical achievement in the classrooms was larger in a group of low intelligence students than in a group of high intelligence students, using the technique of the analysis of covariance. In the study we interpreted the effect as the coefficient of regression of summative test scores on attitudinal scores. The study involved eighth grade students attending three junior high schools in Japan. For the three schools, we obtained the expected inequalities: the regression coefficient of the low intelligence group (> that of the middle intelligence group) > that of the high intelligence group, almost all of which were statistically significant.     

Role of student engagement in the resilience of african american adolescents from low‐income rural communities

The study sought to determine whether behavioral and psychological engagement in middle school served a protective or promotive role, thereby contributing to the resilience of African American youth from low‐income rural communities. Teacher reports of adjustment (i.e., aggression, academic competence, popularity) in the sixth grade were gathered. Data on behavioral and psychological engagement across the seventh and eighth grade were collected from student self‐reports. In the ninth grade, achievement data were obtained from school grades and peer assessments measured aggression. To identify profiles across multiple behavioral measures that increase risk, early adjustment configurations were derived from sixth grade teacher reports. Regression analyses indicated that youth with Troubled, Tough, and Disengaged profiles were at risk for difficulties in subsequent achievement and/or aggression. In addition, behavioral and psychological engagement had a main effect relation with achievement and/or aggression, indicating that engagement served a promotive role. © 2011 Wiley Periodicals, Inc.     

A longitudinal investigation of reading development from kindergarten to grade eight in a Spanish-speaking bilingual population

This longitudinal study used latent growth curve modeling to investigate English literacy development in a sample of Spanish-speaking language minority students from third through eighth grade. This study also compared the sample’s literacy development to the entire population of California students using state standardized test data. Second, this study examined the contributions of a variety of bilingual measures of kindergarten letter knowledge, phonological awareness, word reading, and vocabulary to literacy development. Results demonstrated the present sample scored below average in literacy compared to the overall population of California students across years, but made slight gains to narrow the achievement gap. The greatest gains were obtained between fourth and fifth grade, but plateaued thereafter. Results concerning the second research questions showed that the third grade literacy intercept was predicted by kindergarten English letter knowledge, Spanish onset, Spanish word reading, and English vocabulary. However, English literacy development through eighth grade was only predicted by kindergarten English and Spanish vocabulary. Findings support arguments for educational efforts to target oral language instruction for these students in early elementary and instruction in both languages may provide the greatest benefit. Instructional implications are discussed.     

A Study of Factors that Contribute to the Curricular Interests of Students of the Ninth Grade with Special Reference to Physical Education

The study examined relations between intelligence and academic achievement scores at different levels of socio-economic status and refined family environment measures for English children from three different age cohorts. Data were collected as part of a national survey of 11-, 12-, and 15-year-old schoolchildren. Regression surfaces were constructed from models which examined possible linear, interaction, and curvilinear relations between the variables. The Jackknife technique was used to adjust the significance levels in the investigation. At each environment level, increments in intelligence test scores are associated with increases in academic achievement, while there are differential gender relations between the measures of family environment and achievement at different levels of intellectual ability.     

Comparing dropout predictors for two state-level panels using Grade 6 and Grade 8 data

The purpose of this study was to examine the effectiveness of dropout predictors across time. Two state-level high school graduation panels were selected to begin with the seventh and ninth grades but end at the same time. The first panel (seventh grade) contained 29,554 students and used sixth grade predictors. The second panel (ninth grade) included 31,641 students and used eighth grade predictors. The predictors studied were age, poverty, attendance, gender, and standardized test scores. The data were analyzed using logistic regression. All variables were predictors of dropping out of high school. Age and poverty proved to be the most effective at discriminating between dropouts and graduates within each panel. Age became more effective with time. Attendance and test scores were stable indicators between panels. Gender predicted dropouts for only the ninth grade panel. Eighth graders that were female were approximately 22% less likely to drop out.