multiplication facts
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Author(s):  
Estella De Los Santos

In previous studies, the student used skip counting and her hands to recall [1] all the multiplication facts for the ones to fives and also gained automaticity [2] for the ones to fives facts. In the current study the ninth-grade student was able to memorize the multiplication facts (0 to 10) for the sixes to nines and gained automaticity with 80% accuracy. The overall goal of the current study was to improve the student’s automaticity of multiplication facts (0-10) for the sixes through nines, such as 6 x 7 = 42. The student had been taught multiplication concepts in her elementary years and she has a basic understanding of the meaning of multiplication facts as shown in the previous studies.  She understood that 6 x 7 is a representation of six sets of seven or 7 + 7 + 7 + 7 + 7 + 7 = 42.  The student had previously used skip counting and flash cards with illustrations of the multiplication facts to memorize the facts. In the current study a multiple baseline design was used to measure the acquisition of fluency of multiplication facts over time. The student was able to develop automaticity with 80% accuracy by giving the solution within 3 seconds for all of the facts (0-10) for the sixes through nines.


Author(s):  
Bambang Wahyu Nugroho ◽  
Ikrar Pramudya ◽  
Sri Subanti

As one of the mathematics objects, the basic facts of mathematics are the primary material that students must master. The facts of addition and subtraction should have been taught in the first level and mastered by the end of the second level. The multiplication and division facts should have been taught at the third level and could be mastered at the fourth level. The primary fact mastery phase consists of a counting phase, a reasoning phase, and a mastering/advanced phase. Mathematics as science should also be accepted by all students regardless of their characteristics, background, or physical needs. They must have the opportunity to learn and be supported to learn mathematics, one of which is a child with special needs slow learner. This research aims to describe the mastery of basic math facts in slow learner children. This is qualitative research, with research subjects totaling three slow learner students of Melana Junior Hight School, Semarang. Subjects are selected by purposive sampling. Data are collected through tests. Time triangulation is used for data validation. Data collection is carried out three times with a gap of 2-3 weeks. The data analysis technique in this research is data reduction, data presentation, and concluding. The research results conclude that the slow learner children are not yet proficient in mastering the basic facts of mathematics. There are slow learner children who can reach the reasoning stage in mastering basic facts, but more are still in the counting stage. Slow learner children who have good basic fact skills have better grades in mathematics. The addition facts are the most effortless facts to master, while the division facts are the most difficult facts to master. Some students can master multiplication facts better than subtraction facts, but some can master subtraction facts more than multiplication facts.


2020 ◽  
Vol 46 ◽  
pp. 100873
Author(s):  
Amandine E. Grenier ◽  
Danielle S. Dickson ◽  
Corey S. Sparks ◽  
Nicole Y.Y. Wicha

2020 ◽  
Vol 20 ◽  
pp. 100137
Author(s):  
Ayelet Katzoff ◽  
Nitza Mark Zigdon ◽  
Sarit Ashkenazi
Keyword(s):  

Author(s):  
Michele Poast ◽  
Susan Troncoso Skidmore ◽  
Linda Reichwein Zientek

Author(s):  
Estella De Los Santos

An eighth-grade student, was able to memorize multiplication facts (0 to 10) for the zeroes to fives with 100% accuracy. In a previous study [1] the student used skip counting and her hands to recall all the facts for the ones to fives. The overall goal of the current study was to improve the student’s automaticity of multiplication facts (0-10) for the ones through fives, such as 4 x 6 = 24. The student had been taught multiplication concepts in her elementary years and she did have a basic understanding of the meaning of multiplication facts as shown in the previous study.  She understood that 4 x 6 is a representation of four sets of six or 6 + 6 + 6 + 6 = 24.  The student had used skip counting and flash cards with illustrations of the multiplication facts to memorize the multiplication facts. In the current study a multiple baseline design was used to measure the acquisition of fluency of multiplication facts over time. The student was able to develop automaticity with 80% accuracy by giving the solution within 3 seconds for all of the facts (0-10) for the ones through fives.


2020 ◽  
Vol 10 (3) ◽  
pp. 33
Author(s):  
Nesrin Sönmez ◽  
Serpil Alptekin

In this study, it was aimed to determine the effects of the Simultaneous Prompting (SP) package jointly with the systematic review and corrective feedback in teaching a student with poor performance in mathematics to recall the multiplication facts. One of the single subject designs, the multiple probes design across behaviors (sets) is used in this study. The participant is an 11 years old female student at the 6th grade who has not been diagnosed with any disability but has been getting support because of her poor performance in mathematics than her peers. The dependent variable of this study is the skill of recall multiplication facts with the sets of 3, 5 and 8. The independent variable of the study is the SP package jointly with the systematic review and corrective feedback. Results show that the SP was effective in teaching the student with low mathematical performance to the skill of recall the multiplication facts. The student generalized the learned multiplication facts to another teacher and different setting and maintained her performance on the 15th and 45th days following the systematic reviews. Considering the findings of social validity, it has been determined that the teacher presented positive opinions, as she became happy with that achievement and the method is a way, which can be adopted and implemented by all teachers. These results indicate the acceptability of the SP package and results of the study are highly meaningful. Implications and future research needs are discussed.


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