Elementary Education and Math Research

Elementary Education and Math Research

This is one of the well-conducted research studies on how pre-service teachers of mathematics and sciences should construct knowledge in teaching and pedagogy. Indeed, it is essential for teachers to have a deep understanding on the pedagogical content and knowledge necessary for use in school-based settings. The article also advances the extent by which teachers of mathematics and sciences ought to construct their knowledge. These vital elements promote effectiveness in teaching mathematics and sciences.

The article reflects an in-depth research process by its authors. In this regard, the authors embraced the use of a qualitative methodology. This is evidenced on how the article expands teacher knowledge construction. The article significantly emphasizes on the process of constructing teacher knowledge, which is often relevant in a school-based setting. The use of qualitative methodology facilitated the collection of data on the process of knowledge construction. Knowledge construction in this case involved the process of acquisition, understanding the dimensions of knowledge, and the social context.

The methods employed in carrying out the research were content specific. This is because the research involved critiquing instruction and its related processes among the teachers of sciences and mathematics. In addition, the research process involved analyzing the learning experiences of the learners of these subjects. In this regard, the learning experiences recorded were based on the national standards. There were also biases in the use of a constructivist instructional approach, alongside the knowledge gained from the field experiences of the teachers involved in this research.

Various participants were involved in the research process. In this regard, the article involved the input of the pre-service teachers. The teachers played a significant role in collecting data on the best approaches of teacher knowledge construction. Other parties also played a crucial role in support of the research process. They include the National Council of Teachers of Mathematics (NCTM), which provided a significant amount of information on this subject. Finally, the National Research Council (NRC) also contributed significantly in the research process.

The article's case study is in the context of a context-specific inquiry, which looked into the issues of constructing teacher knowledge in mathematics and sciences. The process involved data collection on this area. The research process spanned for a semester. This is because the researcher had taken the time to learn about the school culture. He also took time to build trust with the stakeholders of the school and developing rapport that led to the high credibility of the research process. All these were done to facilitate the use of multiple data sources in the research process. The information presented in the article holds much weight because of the diversity of sources used in the research process. It is through this diversity that the processes of data analysis and interpretation were facilitated (National Council of Teachers of Mathematics, 2000).

The data collection procedures involved establishing the types and nature of source materials for research. The research involved many source materials to increase the credibility of the research results. The process also involved the use of a constructivist approach in observing the materials collected. Data collection procedures also involved tutoring and teaching science to the selected elementary students and making observations. There was also the in-service teachers' conference, which facilitated consolidation of the results.

The data collection instruments included the field experiences, which facilitated observation and teaching. The premise where the methods of instruction were carried out was a K-5 elementary school campus in Texas hosting 338 students. The other instrument was the portable mathematics and science lab, which provided the venue for methods course instruction. The adequacy of the data analysis procedures was captured. This is because the process of analyzing data involved all the stakeholders of the research. The use of diverse sources in data collection and analysis adds credibility in the analysis process. Effectiveness in analyzing content depends on the comparisons and contracts of the items analyzed. In this case, sufficient data was collected and subjected to a fair analysis.

Indeed, from the process of analyzing the data, much was learnt vis-a-vis the standards that address improvements in student learning and development. It also led to increased understanding of the need for professional development of teachers of mathematics and sciences. The standards established are vital in the process of creating a conducive, learning environment for math and science students. It became evident that teachers play a pivotal role in the promoting the use of the constructivist learning model.

The study results carry much weight in the teaching-learning process of math and science. This is because the results do not just point out possibility of effective learning through a constructivist approach, but demonstrates the effectiveness of this approach to the teacher, as well as, students involved in the learning process (Holt-Reynolds, 2000). The study results points out on the need for teachers to embrace this approach in improving the effectiveness in giving instructions. The fact that the study results are based on the diverse source materials employed adds weight to its credibility.

The conclusions of the research study are expressive of the whole process involved from planning, data collection, analysis, and recording of the results. The conclusion has restated the purpose of the research, which is to determine how pre-service teachers can construct teacher knowledge. It is also evident that a content-specific approach was employed in the research. Besides this, a constructivist instructional approach was implemented to facilitate pre-service teachers' learning.