مقارنة استراتيجيتي النمذجة والتساؤل الذاتي في تحصيل مادة الرياضيات لطلاب الصف الخامس العلمي الإحيائي

الملخص EN

The aim of the research is to identify the effect of the two strategies of modeling and self-questioing on the achievement of fifth- grade students in biological science in mathematics.

to reach this goal, hypothesis has been formulated zero and four and to verify the research hypothesis.

an intentional sample of fifth-grade biological science students was selected.At Dhul-Nourin Preparatory School for Boys in AL-Dora area.

Baghdad, for the academic year in (2020-2021).

the total of students are (66).division into two groups.

first of them are (34) and the another are The researcher uses the equivalence process, (the age, the general average.

the degree of mathematics for four-class, the Intelligence).

They have been teaching under the modeling strategy of teaching reciprocal and the another group under the Self-questioning strategy.

The researcher prepared an exam in mathematics of (20) variety questions of in sincerity way of paragraphs objective.

The level of difficulty and strength of power characteristic of paragraphs and effectiveness of alternatives.

all of them were within the acceptable range.Began the implementation of the lessons of the two groups on Sunday 11/10/2020 and continued to Monday 11/1/2021.

where do the exam test on Thursday 14/1/2021.

the datas were collected and analyzed statistically using between the (t-test) for two independent samples, there was no statistically significant difference between the average achievement of the two research group,In the light of the results.

the researcher prepared to numbers of recommendations.

including guidance mathematics teachers not to depend on conventional methods and the need to depend on modern strategies such as the modeling strategy and self-questioning, and suggested a set of complementary studies for this research.