Education Commons^™

Mathematics Teachers’ Practices In Developing Learners’ 21st-Century Competencies: A Case Of A School In Yumbe District, Uganda, Etoma Innocent

Theses & Dissertations

The study explored mathematics teachers’ practices in developing learners’ 21st-century competencies. The study objectives were to explore the understanding of mathematics teachers on the 21st-century competencies, examine the instructional practices the mathematics teachers use to develop the 21st-century competencies in the classroom, determine how mathematics teachers provide for the development of 21st-century competencies during planning, and determine extend to which mathematics teachers provide for the development of learners’ 21st-century competencies during assessment of learning outcomes. The study was carried out in a secondary school in Bidibidi refugee settlement, Yumbe district, Uganda. A qualitative approach was employed for carrying out the …

Investigating Students’ Conceptualization Of Linear Programming In Mathematics, A Case Of A Secondary School In Rachuonyo East Sub-County, Kenya, Opiyo Collince Oyaya

Theses & Dissertations

Mathematics is a compulsory subject in the Kenyan education system from pre-primary to secondary education. The ministry of education through the introduction of the 8-4-4 system of education in 1985 made Mathematics compulsory owing to its vast application in a wide range of spheres and professions. It is argued that proficiency in mathematics propels both economic and technological advancements. To further enhance delivery in this subject area, the ministry of education initiated SMASSE for science and mathematics teachers to help in simplifying the ‘high order’ concepts such as calculus, loci, and linear programming among others. Linear programming is applicable in …

Exploring Teacher Quality Of Mathematics Teachers: A Case Study Of One Government-Aided Secondary School In Ajuri County, Alebtong District, Aracha Jackson

Theses & Dissertations

This research looked at a public secondary school's mathematics teachers in Ajuri County, Alebtong district. To determine how mathematics teachers' activities from the standpoint of mathematics teaching and learning in secondary schools represent teacher quality, the research study used a qualitative method with a case study design. Purposive sampling was used to get the school of study and the data was obtained from two mathematics teachers who were also purposively sampled from the teachers in the school through the use of structured and semi-structured interviews, document analysis, and observations. The recorded data obtained were then transcribed into text, and classified …

Exploring The Use Of Concrete Materials In Teaching And Learning Of Fractions In Grade Three: A Case Study Of A Public Primary School In Homa-Bay County, Kenya, Ouma Patrick Okoth

Theses & Dissertations

Learners who struggle with mathematics may have difficulties in comprehending the core ideas in mathematics. The concrete-representational-abstract (CRA) instructional sequence of teaching allows teachers to assist pupils in making sense of numbers and the mathematical concepts they represent. The use of concrete materials is critical in the teaching of mathematics to young children; they are the major instruments that early childhood teachers use to train young learners in their mathematics classes today. To encourage the use of concrete materials in mathematics instruction, this research investigates how mathematics teachers use concrete materials in the teaching and learning of mathematics, as well …

An Exploration Of The Math Names For Numbers: An Early Childhood Mathematics Intervention, Suzanne Magargee

Theses & Dissertations

A longitudinal study of the effects of an early childhood mathematics intervention was conducted in 2 private elementary schools in a large city in central Texas. The study included 377 participants in prekindergarten through fifth grades. Explicit non-inverted number names were taught in English and Spanish to prekindergarten and kindergarten students, with formative assessments conducted during this timeframe. Summative assessment results from standardized achievement tests were collected in grades 1 through 5 from 341 of the participants. Normal curve equivalent scores of total mathematics achievement, problem solving, and mathematics procedures were compared among groups of children with no or up …

Gaps In Developmental Mathematics Course Sequence Impede Success In College Algebra, Hector Espinosa Gonzales

Theses & Dissertations

The purpose of this study was to investigate the impact of gaps or stop outs within the developmental mathematics course sequence on the successful completion of college algebra.

Community colleges are undergoing a transformation. Historically, they have been focused on improving access to higher education; now the focus has shifted to student success. This transformation is evident in the concerted effort to improve student graduation rates and decrease the amount of time spent to complete degrees. For community colleges, the key to this success must include reform and improvement in developmental education. Within developmental education, mathematics presents the biggest challenge …