List of Articles TIMSS 2019 exam

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  1 - Development of differential equation of school factors affecting performance in the fourth grade TIMSS 2019 exam in high and low performance students
  asieh zianejad shirazi nadereh sohrabi sheghefti maryam koroshnia hossein bagholi soltanali kazemi
  10.30495/jedu.2023.30194.6044