Application of Education Management and Lesson Study in Teaching Mathematics to Students of Second Grade of Public School in District 3 of Tehran
Notice bibliographique
Résumé
The present paper studies the effects of lesson study as a sample of participative researches in classroom as well as Behrangi Education Management Model in courses by aiming at exploring and allowing students to use the indexes of course concepts as an effective model in learning. The research plan is pre-test, posttest with control group type. In this research, first the characteristics of lesson study in professional development of teachers through participative research and improving students’ learning have been studied, followed by discussing the ten commands or ten steps of implementing education management model in teaching curriculum as well as using modern and suitable teaching models. The subjects were selected at random from five lesson study pilot schools in district 3 and were taught and tested accordingly. The measurement tools which are used in this research included teacher-developed education progress test underwent contents validity and reliability examination and their reliability was examined by reliability method which was agreed by assessor. That is, the papers were given to a number of paper correctors for scoring. The scoring scale was 1 to 14. The teaching was carried out in two methods of lesson study and education management for teaching mathematics to second grade boy students at public elementary schools in district 2 of Tehran and the effects were measured on three groups of students in pre-test and posttest methods. The results from analyzing research data showed the average mathematics score in education management model in pretest was 9.85 and in posttest, it was 11.26; while, the average mathematics scores in lesson study group in pre-test was 9.19 and in posttest, it was 9.04. In the control group, those scores were 9.75 in pre-test and 9.65 in posttest. The average score in mathematics lesson in education management group showed considerable increase compared to the lesson study method group. The research hypothesis of the research showed education management model led to increase in mathematics learning of students; while, lesson study did not show tangible effects on mathematics learning of students. This research can be carried out in higher school grades and in other courses in Tehran for providing more complementary studies.
Récupéré en direct depuis OpenAlex et désinversé. Les résumés ne sont pas conservés dans cette base de données : les index inversés représentent 8,6 Go des 9,3 Go de texte de la base, et le serveur dispose de 13 Go libres.
Comment cette classification a été obtenuedéplier
Prédiction machine sur la base complète
Imitation des enseignantsNi prévalence calibrée, ni vérité terrain. Validation humaine à venir. Le volet Gemma est une étiquette directe du modèle pour chaque travail de la base, lue sur la notice réduite au titre. Le volet Codex est un classifieur appris des 10 348 étiquettes directes de Codex et calibré sur les taux pondérés de l'échantillon; les champs sans appui suffisant ne portent aucun appel Codex. Le mode candidate est l'union des deux volets; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont pas des étiquettes humaines.
Scores du classifieur distillé par catégorie (deux têtes)
| Catégorie | Codex | Gemma |
|---|---|---|
| Métarecherche | 0,002 | 0,004 |
| Méta-épidémiologie (sens strict) | 0,000 | 0,000 |
| Méta-épidémiologie (sens large) | 0,000 | 0,000 |
| Bibliométrie | 0,001 | 0,000 |
| Études des sciences et des technologies | 0,001 | 0,000 |
| Communication savante | 0,001 | 0,001 |
| Science ouverte | 0,001 | 0,001 |
| Intégrité de la recherche | 0,000 | 0,001 |
| Charge utile insuffisante (le modèle a refusé de juger) | 0,001 | 0,000 |
Scores machine (provisoires)
Les deux têtes enseignantes du modèle étudiant, lues sur ce travail. Un score ordonne la base pour la relecture; il n'affirme jamais une catégorie, et le statut de validation accompagne chaque rangée tel quel.
Scores de référence d'un modèle non mature (critères de maturité non atteints, 7 itérations). Un score ordonne; il n'affirme jamais une catégorie.
score_only:v0-immature-baseline · tel quel depuis la passe de notation : score_only signifie que le nombre peut ordonner les travaux, et qu'aucune étiquette de catégorie n'en découleClassification
machine, non validéePrédiction automatique; un appel candidat d’une seule source (Gemma direct ou Codex distillé), pas un consensus.
Le détail, modèle par modèle et score par score, se trouve en fin de page sous « Comment cette classification a été obtenue ».