Pure and Applied Mathematics Journal

Volume 13, Issue 3, June 2024

  • Research Article

    About Absolute Convergence of Fourier Series of Almost Periodic Functions

    Farkhodzhon Makhmadshevich Talbakov*

    Issue: Volume 13, Issue 3, June 2024
    Pages: 36-43
    Received: 18 February 2024
    Accepted: 12 March 2024
    Published: 2 July 2024
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    Abstract: The current stage of development of the theory of almost periodic functions is characterized by a desire for analysis and processing of a huge amount of accumulated scientific and practical material. The theory of almost periodic functions arose in the 20-30 s of the twentieth century; currently, extensive literature has accumulated on various issu... Show More
  • Research Article

    Improving Primary School Pupils’ Academic Achievement and Retention in Mathematics Using Jigsaw Teaching Method

    Obilor Wisdom Enyinnaya*, InekweIsrael Onwuegbu, Ogbonna Cecilia Chinyere

    Issue: Volume 13, Issue 3, June 2024
    Pages: 44-50
    Received: 27 May 2024
    Accepted: 24 June 2024
    Published: 31 July 2024
    DOI: 10.11648/j.pamj.20241303.12
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    Abstract: This study focused on improving primary school pupils’ academic achievement and retention in mathematics using jigsaw teaching method. It was guided by two research questions and two hypotheses. The pretest, posttest quasi experimental research design involving two groups was used for the study. The population of the study comprised of all the prim... Show More