Mathematical Tables Research Articles

Students’ Translation of Verbal Representations to Graph in Solving HOTS-based SPtLDV Problem

Translation of representation is translating information presented from the source representation to the target representation based on the translation stages, including unpacking the source, preliminary coordination, constructing the target, and determining equivalence. Translation of representation is one process that plays an essential role in learning mathematics because it can be used as a strategy to solve mathematical problems. Translation of representations of verbal problems needs to be changed to other forms, such as mathematical models or tables, to facilitate understanding so that solutions to given problems can be determined. This study aims to describe the translation of high school student representation in solving HOTS-based SPtLDV problems. Data was collected in class X-1 of SMAN 1 Situbondo for the 2023/2024 school year by providing a representation translation test consisting of 1 HOTS-based SPtLDV problem item, which contained a translation of representations from verbal to graphs. Then, interviews were conducted with two selected subjects. Then, interviews were conducted with two selected subjects. The results showed that in solving the problem, both subjects had gone through four stages of translation representation. At the stage of constructing the target, a subject provides arguments related to the solution obtained by describing the results of solving the problem he encounters through representation in the form of written words. In this case, the subject can produce reasoned criticism without being instructed on the question or the teacher.

An Analysis of a Coarse-Group Subgroup Method Based on the Physical Probability Tables in APOLLO3®

The legacy subgroup method of the APOLLO3® code, denoted the SG-GR-383g method in this paper, relies on the fine structure equation solved by the means of the General Resonance model and of the mathematical probability tables (MPTs) that are computed on the fly for the resonant mixture. Because of the use of these MPTs, a fine energy structure of 383 groups has to be employed. In our recent work, with the intention of decreasing computational time, a subgroup method adapted to coarse-group calculations has been implemented in APOLLO3. It is based on the use of physical probability tables (PPTs), taking into account the mixture treatment, and on the Intermediate Resonance model to derive the subgroup equations, as well as the application of the Superhomogenization correction to ensure the preservation of the reaction rates in a multigroup calculation. This method, denoted SG-IR-69g in this paper, uses a 69-coarse-group energy mesh. This paper presents a comparison of the SG-IR-69g method with the legacy SG-GR-383g method, taking as reference the continuous-energy Monte Carlo TRIPOLI-4® calculations on test cases of 3 × 3 pin cells, with a central cell being either a water hole or a Gd-UO2 pin cell surrounded by UO2 pin cells. Similar accuracy on the multiplication factor was obtained for both the SG-GR-383g and SG-IR-69g methods, although more error compensations were found in the multigroup reaction rates of the latter. Even though the calculation of PPTs is more expensive than that of the mathematical ones, overall the SG-IR-69g method is more time efficient thanks to the decrease in the number of energy groups.

Incorporating Financial Knowledge with ChatGPT to Make Informed Investment Decisions

The present paper aims to assess the potential of AI technologies, such as ChatGPT, in the field of finance, by incorporating financial knowledge with ChatGPT to facilitate informed investment decisions. The research was designed based on the empirical study method, which tests hypotheses regarding the impact of financial knowledge within ChatGPT across three levels: Normal Financial Knowledge, Experienced Financial Knowledge, and Profound Financial Knowledge. These levels serve as independent variables, while informed investment decisions represent the dependent variable. Based on the case study method, this research is designed to provide empirical evidence regarding the integration of financial knowledge with ChatGPT to facilitate informed investment decisions. It employs artificial intelligence systems as the study population, with a sample consisting of ninety tested cases conducted on the ChatGPT platform using the purposive sampling technique. The data collected is in the form of documentary data resulting from direct testing by researchers through inquiries posed to ChatGPT on the OpenAI website. The study's most significant findings highlight ChatGPT's inability to provide equal opportunities for users, particularly for those requiring financial literacy. Consequently, not all users can make informed investment decisions. Therefore, the study suggests the necessity of enhancing certain aspects of ChatGPT. This could include incorporating mathematical equations and tables, along with offering users multiple response options for each question posed. This research can be the first local empirical research to evaluate AI technologies by incorporating financial knowledge with ChatGPT to make informed investment decisions.

HOW TO CREATE AN ARTIFICIAL THOUGHT AND INTELLIGENCE? AND THE MATH OF LETTERS

The construction of a thought and an artificial intelligence is possible with the language of numbered letters. Language that arose through the creation of the book "New mathematics of letters, triumph with mathematics" updated with the title "New mathematics of letters 2nd edition". Books that expose the language of letters and a mathematics of letters where addition, subtraction, multiplication and division of letters are found, with examples and their corresponding mathematical tables. With the mathematics of letters, any type of mathematical operations can be done, since it is one more mathematics. With the language of numbered letters in order, which represent letters, words and sentences numbered in order, a robot with artificial intelligence through the numbers of words numbered in order could acquire endless all kinds of information obtained by any artificial sense. Numeric information that would have to be transformed into binary numbers.

Pengaruh Nilai Ekspor, Impor, Nilai Tukar Rupiah, Dan Tingkat Inflasi Terhadap Utang Luar Negeri Pasca Era Reformasi

Before Indonesia entered the reform era, Indonesia was in the New Order system, which many people considered the system in this era to be too authoritarian. This study aims to determine the effect of the value of exports, imports, the rupiah exchange rate and the inflation rate on foreign debt after the reform era. This type of research uses quantitative methods which are methods that use mathematical models, calculations, statistics and tables. This study uses Indonesia as the object of research using data from 1998 to 2021. Data is collected quarterly or every three months of the year taken from various sources, namely the Central Bureau of Statistics (BPS) and Bank Indonesia. The research method uses the Multiple Linear Regression method. The results of the study simultaneously, all of the independent variables X1 (exports), X2 (imports), X3 (exchange rates) and X4 (inflation) have the same or simultaneous and significant effect on variable Y (foreign debt) with a calculated F value ( 4.97) > F table (2.30) and significance (0.0011) < 0.05. All independent variables are also able to explain the model by 17.9%, as shown by the R-Squared value of 0.1794. Partially, variables X1 (exports), X2 (imports), X3 (exchange rates) and X4 (inflation) have no effect on variable Y (foreign debt) in Indonesia after the reform era.
 Keywords: Export, Import, Inflation, Exchange Rate, Foreign Debt

About the nature of business – β-business theory

In the article, we present the algorithm that we discovered, consisting of mathematical structures - codes, which allows you to save sales costs and its critical points shorter than it is today. We emphasize the implementation value of the discovered algorithm by recommending mathematical tables based on it, which improve planning and analysis of the structure of sales costs and the determination of critical points of sale. It is not our goal to enter into a discussion in the strict sense of the scientific value of the study with anyone, which may suggest explaining some issues related to the problem that concerns us using ontology. If we convince them to be practical, our goal will be achieved and the work will be fully appreciated. Ontologies do not necessarily have to be real entities. „They fulfill their function also when, and perhaps above all, when they ‚stimulate’ the imagination of the researcher and thus contribute to the understanding of the studied phenomenon, and often to the creation of a new model or theory. When deepening the research, the researcher (...) uses a new model (theory) rather than the ontology that brought this model (theory) to life ”. This is also the case in our case.

Financial analysis of the project cycling club “Sokoły z Jagatowa”

Research objective: To develop an economic and financial concept for the business project “Sokoły z Jagatowa”. Research hypothesis: Self-employment is a good alternative for an athlete at the end of his sports career. Methodology: The research material is based on the economic categories constituting the income statement and the cash flow statement, the literature and other sources (The author, by analysing the economic categories in the pro forma income statement, tried to answer the question of whether it would be profitable for her to start a business in the cycling industry after the end of her professional career. The research used, among others, the economic matrix method of information linkages (EMPI) and β-business mathematical tables for designing and analysing the cost of sales structure and determining its critical points. Research results: The conducted economic-financial analysis of the profitability of the project “Sokoły z Jagatowa” showed that the project is a profitable project and can be an alternative for the author, who will face the choice of becoming self-employed or taking up a job with an employer after her sporting career ends.

Effect of Augmented Reality Technology on Spatial Intelligence among High School Students

Spatial Intelligence is a mental ability to understand and solve real-world problems. These visual-spatial representations are fundamental in learning various "STEM" topics, like digital drawing, art presentations, creating graphical representations, 2D designs. Opportunity to interact with real and/or virtual objects. It is a good opportunity in applying new techniques such as the augmenter, which is able to clarify mathematical tables, concepts and generalizations greatly to the visualization, understanding and mastery of concepts mathematically. The purpose of the research is to investigate impact of using AR technology in developing spatial intelligence for secondary school students, Baghdad. The quasi-experimental design was used, the participants consisted of (60) students of 4th class scientific in mathematics. Tools used where a spatial intelligence scale was prepared and contains three skills that include (20) questions. Research findings show that AR technology has a positive on spatial intelligence in mathematics, and concluded with a set of recommendations and proposals.

Reccurent-Iterative Scheme to approximate as Desired the Complete Elliptic Integrals

Two sets of closed analytic formulas are proposed for the approximate calculus of the complete elliptic integrals K(k) and E(k) in the normal form due to Legendre, their expressions having a remarkable simplicity and accuracy. The special usefulness of the newly proposed formulas consists in they allow performing the analytic study of variation of the functions in which they appear, using derivatives, being expressed in terms of elementary (especially algebraic) functions only, without any special function (this would mean replacing one difficulty by another of the same kind). Comparative tables of so found approximate values with the exact ones, reproduced from special functions tables, are given (wrt the elliptic integrals’ modulus k). The first set of formulas was suggested by Peano’s law on ellipse’s perimeter. The new functions and their derivatives coincide with the exact ones at k = 0 only. As for simplicity, the formulas in k / k don’t need mathematical tables nor advanced calculators, being purely algebraic. As for accuracy, the second set, something more intricate, gives more accurate values and extends more closely to k = 1. An original fast converging recurrent-iterative scheme to get sets of formulas with the desired accuracy is given in appendix 1. Using the results obtained by applying the newly proposed approximate formulas a method to approximate the complete elliptic integral Π(n, k) is given in appendix 2.

Fractional Conformable Stochastic Integrodifferential Equations: Existence, Uniqueness, and Numerical Simulations Utilizing the Shifted Legendre Spectral Collocation Algorithm

Theoretical and numerical studies of fractional conformable stochastic integrodifferential equations are introduced in this study. Herein, to emphasize the solution’s existence, we provide proof based on Picard iterations and Arzela−Ascoli’s theorem, whilst the proof of the uniqueness mainly depends on the famous Gronwall’s inequality. Also, we introduce the basic concepts related to shifted Legendre orthogonal polynomials which are utilized to be the basic functions of the spectral collocation algorithm to obtain approximate solutions for the mentioned equations that are not easy to be solved analytically. The substantial idea of the proposed algorithm is to transform such equations into a system containing a finite number of algebraic equations that can be treated using familiar numerical methods. For computational aims, we make a suitable discretization to evaluate the values of the Brownian motion, the noise term considered in our problem, at specific points. In addition, the feasibility and efficiency of the proposed algorithm are proved through convergence analysis and mathematical examples. To exhibit the mathematical simulation, graphs and tables are lucidly shown. Obviously, the physical interpretation of the displayed graphics accurately describes the behavior of the solutions. Despite the simplicity of the presented technique, it produces accurate and reasonable results as notarized in the conclusion section.

No-slip billiards with particles of variable mass distribution.

Astute variations in the geometry of mathematical billiard tables have been and continue to be a source of understanding their wide range of dynamical behaviors, from regular to chaotic. Viewing standard specular billiards in the broader setting of no-slip (or rough) collisions, we show that an equally rich spectrum of dynamics can be called forth by varying the mass distribution of the colliding particle. We look at three two-parameter families of billiards varying both the geometry of the table and the particle, including as special cases examples of standard billiards demonstrating dynamics from integrable to chaotic, and show that markedly divergent dynamics may arise by changing only the mass distribution. Furthermore, for certain parameters, billiards emerge, which display unusual dynamics, including examples of full measure periodic billiards, conjectured to be nonexistent for the standard billiards in Euclidean domains.

A Simulation-Based View on Mesopotamian Computational Practices

It is argued that iterative computations which are attested in Mesopotamian and other ancient sources can be productively analyzed and interpreted in a simulation-based framework. Ancient Mesopotamia present us with a rich body of textual evidence for computational practices over a period of more than three millennia. This paper is concerned with Mesopotamian iterative computations of empirical phenomena, where each iteration updates the values of certain quantities from one state to the next state. It will be argued that these computations can be fruitfully interpreted in the so-called simulation-based framework, which was recently developed by philosophers of science in order to better account for the role of simulations in modern science. This is exemplified on the basis of a text from the Ur III period (2100–2000 BCE) about the growth of a cow herd. Other Mesopotamian sources with iteratively computed sequences, in particular various types of mathematical tables, are ignored here, because they do not directly correspond to any phenomena. Section 1 briefly addresses some developments in the philosophy and historiography of science in order to introduce the simulation-based framework. Section 2 discusses the textual example. Section 3 contains the conclusions.

Deep Understanding of Technical Documents: An Enhancement on Diagrams Understanding

Humans are capable of understanding the knowledge that is included in technical documents automatically by consciously combining the information that is presented in the document’s individual modalities. These modalities are mathematical formulas, charts, tables, diagram images and etc. In this paper, we significantly enhance a previously presented technical document understanding methodology3 that emulates the way that humans also perceive information. More specifically, we make the original diagram understanding methodology adaptive to larger architectures with more complex structures and modules. The overall understanding methodology results in the generation of a Stochastic Petri-net (SPN) graph that describes the system’s functionality. Finally, we conclude with the introduction of the hierarchical association of different diagram images from the same technical document. This processing step aims to provide a holistic understanding of all illustrated diagram information.

Simple Closed Analytic Formulas to approximate the First Two Legendre’s Complete Elliptic Integrals by a Fast Converging Recurrent-Iterative Scheme

Two sets of closed analytic functions are proposed for the approximate calculus of the complete elliptic integrals K(k) and E(k) in the normal form due to Legendre, their expressions having a remarkable simplicity and accuracy. The special usefulness of the newly proposed formulas consists in they allow performing the analytic study of variation of the functions in which they appear, using derivatives (they being expressed in terms of elementary functions only, without any special function; this would mean replacing one difficulty by another of the same kind). Comparative tables of so found approximate values with the exact ones, reproduced from special functions tables, are given (vs. the elliptic integrals’ modulus k). The 1st set of formulas was suggested by Peano’s law on ellipse’s perimeter. The new functions and their derivatives coincide with the exact ones at the left domain’s end only. As for their simplicity, the formulas in k / k' do not need mathematical tables (are purely algebraic). As for accuracy, the 2nd set, more intricate, gives more accurate values and extends itself more closely to the right domain’s end. An original fast converging recurrent-iterative scheme to get sets of formulas with the desired accuracy is given in appendix.

BILATERAL GENERATING FUNCTION FOR Pαn(x; h) AND Qαn(x; h)

Our aimed has been made to find out forms of two interesting properties of the biorthogonal polynomials sets Pαn(x; h) AND Qαn(x; h) . In this paper, we have generalized the generating functions of biorthogonal polynomials suggested by the Laguerre polynomials published in Pacific Journal of Mathematics (1967) and some more results of transformation of certain bilinear generating functions published in Annali di Mathematica Pura ed Applicata (1970) with the help of some applicable results of the hand book of mathematical functions with formulas, graphs and mathematical tables (1964).

On the Synthesis of Some Artificial Sounds and Words of Human Speech

The paper describes the results of numerical experiments on the decomposition of some sounds and words of a person's speech into separate waves with slowly drifting amplitudes, frequencies, phases and their reverse summation in order to identify factors that are both important and not important for automatic speech recognition. The objective of this study is investigation the mathematical features of various sounds and words of human speech without using the method of Fourier transforms. Instead of Fourier transforms, the approximation method developed earlier by the author is used. This method allow expand of periodic or almost periodic functions to sum of modes with slowly varying (drifting) parameters - amplitudes, frequencies, phases. Such decompositions were carried out for samples of vowel sounds, simple syllables and words. After that, the reverse summation of the drifting modes was carried out. Before summation the modes, their parameters were deliberately distorted in order to identify factors, both significant and insignificant for the essence of sounds. The functions obtained in this way are of the nature of artificial sound functions It turned out, that for vowel sounds amplitudes of modes may be averaged over long time without lost the essence of sounds. The phases of sounds may be changed by adding any random constant value without lost their essence too. It has been found that In many cases, for to find the parameters, it is convenient use not the sound function itself, but its time derivative. It was shown, that amplitude of summing modes of sound function may be represent as sum of several Gaussian function as for simple sounds, as for syllables. The appropriate mathematical formulas and tables of parameters of artificial sound functions presented

أثر استخدام بیئة تعلم مدمج قائمة على التعلم التشارکی والحوسبة السحابیة فى تنمیة مهارات الجداول الحسابیة لدى تلامیذ المرحلة الاعدادیة

المستخلص: هدف البحث الحالي إلى استکشاف أثر استخدام بيئة تعلم مدمج قائمة على التعلم التشارکي و الحوسبة السحابية في تنمية مهارات الجداول الحسابية لدى تلاميذ المرحلة الاعدادية، وقد تم إجراء التجربة على عینة مکونة من (50) تلميذا من تلاميذ الصف الثاني الإعدادي وتم اختيارهم من إحدى المدارس الرسمية بمحافظة القاهرة ، وقسمت العينة إلى مجموعتان (مجموعة (1) درست باستخدام بيئة التعلم التقليدية - مجموعة (2) درست باستخدام البيئة المقترحة)، ولتحقيق هدف البحث تم الاعتماد على المنهج الوصفي والمنهج التجريبي، واستخدم البحث أداتين بحثیتین هما (اختبار التحصيل المعرفي - بطاقة ملاحظة الأداء المهارى )، وبعد تطبيق مواد المعالجة التجريبية على أفراد العينة وتطبيق أداتي البحث قبلیا وبعدیا تم التوصل إلى النتائج التي أظهرت وجود تأثير واضح لاستخدام بيئة التعلم المدمج القائمة على التعلم التشارکي و الحوسبة السحابية فى تنمية التحصيل وأداء التلاميذ لمهارات التعامل مع الجداول الحسابية، وفى ضوء هذه النتائج أوصى البحث بضرورة تبنى المؤسسات التعليمية استخدام تطبيقات الحوسبة السحابية في التعليم ، وحث التلاميذ على التعليم الذاتي والمستمر والتعليم من خلال بيئات التعلم الالکترونية المختلفة وبخاصة التطبيقات المستندة على تقنية الحوسبة السحابية .Abstract:The aim of the current research is to explore the effect of using a blended learning environment based on participatory learning and cloud computing on developing mathematical tables skills among middle school students. The experiment was conducted on a sample of (50) students of the second year of middle school, who were chosen from one of the public schools. In Cairo governorate, the sample was divided into two groups (group (1) studied using the traditional learning environment - group (2) studied using the proposed environment), and to achieve the goal of the research, the descriptive approach and the experimental approach were adopted, and the research used two research tools, namely (the cognitive achievement test - card Observing the skill performance), and after applying experimental treatment materials to the sample members and applying the two research tools before and after, results were reached that showed a clear effect of using the blended learning environment based on participatory learning and cloud computing in developing the achievement and students ’performance of skills in dealing with mathematical tables. In light of these results, the research recommended the necessity for educational institutions to adopt the use of cloud computing applications in education, and to urge students to self-education and touch Passing and education through different electronic learning environments, especially applications based on cloud computing technology.

A General Model of Fractional Frequency Reuse: Modelling and Performance Analysis

Fractional Frequency Reuse (FFR) is a promising to improve the spectrum e ciency in the LongTerm Evolution (LTE) cellular network. In the literature, various research works have been conducted to evaluate the performance of FFR. However, the presented analytical approach only dealt with the special cases in which the users are divided into 2 groups and only two power levels are utilised. In this paper, we consider a general case of FFR in which the users are classified intogroups and each group is assigned a serving power level. The mathematical model of the general FFR is presented and analysed through a stochastic geometry approach. The derived analytical results in terms of average coverage probability can covered all the related well-known results in the literature.
 Keywords: 
 Fractional Frequency Reuse, LongTerm Evolution, coverage probability, stochastic geometry
 References
 [1] Cisco, Cisco visual networking index: Global mobile data traffic forecast update, 2015 - 2020, 2016.
 [2] A.S. Hamza, S.S. Khalifa, H.S. Hamza, K. Elsayed, A Survey on Inter-Cell Interference Coordination Techniques in OFDMA-Based Cellular Networks, IEEE Commun, Surveys & Tutorials 15(4) (2013) 1642-1670
 [3] 3GPP TR 36.819 V11.1.0, Coordinated multi-point operation for LTE physical layer aspects, 2011.
 [4] 3GPP Release 10 V0.2.1, LTE-Advanced (3GPP Release 10 and beyond), 2014.
 [5] 3GPP TS 36.211 V14.1.0, E-UTRA Physical Channels and Modulation, 2016.
 [6] R. Ghaffar, R. Knopp, Fractional frequency reuse and interference suppression for ofdma networks, in: 8th International Symposium on Modeling and Optimization in Mobile, Ad Hoc and Wireless Networks, 2010, pp. 273-277.
 [7] Y. Kwon, O. Lee, J. Lee, M. Chung, Power Control for Soft Fractional Frequency Reuse in OFDMA System, Vol. 6018 of Lecture Notes in Comput.Science, Springer Berlin Heidelberg, 2010, book section 7 (2010) 63-71.
 [8] Enhancing LTE Cell-Edge Performance via PDCCH ICIC, in: FUJITSU NETWORK COMMUNICATIONS INC., 2011
 [9] A.S. Hamza, S.S. Khalifa, H.S. Hamza, K. Elsayed, A Survey on Inter-Cell Interference Coordination Techniques in OFDMA-Based Cellular Networks, IEEE Commun, Surveys & Tutorials 15(4) (2013) 1642-1670. https://doi.org/10.1109/SURV.2013.013013.00028.
 [10] A. Busson1, I. Lahsen-Cherif2, Impact of resource blocks allocation strategies on downlink interference and sir distributions in lte networks: A stochastic geometry approach, Wireless Communications and Mobile Computing.
 [11] H. ElSawy, E. Hossain, M. Haenggi, Stochastic Geometry for Modeling, Analysis and Design of Multi-Tier and Cognitive Cellular Wireless Networks: A Survey, IEEE Commun, Surveys Tutorials 15(3) (2013) 996-1019. https://doi.org/10.1109/SURV.2013.052213.00000.
 [12] W. Bao, B. Liang, Stochastic Analysis of Uplink Interference in Two-Tier Femtocell Networks: Open Versus Closed Access, IEEE Trans, Wireless Commun. 14(11) (2015) 6200-6215. https://doi.org/10.1109/TWC.2015.2450216 .
 [13] H. Tabassum, Z. Dawy, E. Hossain, M.S. Alouini, Interference Statistics and Capacity Analysis for Uplink Transmission in Two-Tier Small Cell Networks: A Geometric Probability Approach, IEEE Trans, Wireless Commun 13(7) (2014) 3837-3852.
 [14] J.G. Andrews, F. Baccelli, R.K. Ganti, A tractable approach to coverage and rate in cellular networks, IEEE Transactions on Communications 59(11) (2011) 3122-3134.
 [15] Y. Lin, W. Bao, W. Yu, B. Liang, Optimizing User Association and Spectrum Allocation in HetNets: A Utility Perspective, IEEE J. Sel. Areas Commun. 33(6) (2015) 1025-1039. https://doi.org/10.1109/JSAC.2015.2417011.
 [16] M. Haenggi, Stochastic Geometry for Wireless Networks, Cambridge Univ, Press, November 2012.
 [17] H. ElSawy, E. Hossain, M. Haenggi, Stochastic Geometry for Modeling, Analysis and Design of Multi-Tier and Cognitive Cellular Wireless Networks: A Survey, IEEE Commun, Surveys Tutorials 15(3) (2013) 996-1019.
 [18] Huawei, R1-050507: Soft Frequency Reuse Scheme for UTRAN LTE, in: 3GPP TSG RAN WG1 Meeting #41, 2005.
 [19] M.A. Stegun, I.A., Handbook of Mathematical Functions with Formulas, Graphs and Mathematical Tables, 9th Edition, Dover Publications, 1972.

STUDI KEMAMPUAN REPRESENTASI SISWA PADA POKOK BAHASAN HUKUM NEWTON

This research was conducted with the aim of analyzing the representation ability of junior high school students in Banjarmasin on Newton's Law problems by giving a written test. The research method used was survey research, namely One-shot Design. The test was conducted on 102 middle school students who had learned Newton's Law material with representation. The results showed that students more easily understand the questions in verbal representations than mathematical representations, figures, and tables. This study also shows that students who have high learning outcomes obtain consistently good multi-representation scores. So learning by using multiple representations needs to be done to support the learning outcomes of physics.

Table Teacher: Voice Based Application for Learning Tables using Amazon Alexa

With the evolution of sophisticated NLP algorithms and cloud based solutions, virtual assistants started to reach every home and office in the city. This paper proposes a technique for teaching basic mathematical tables for kids. The device will ask the questions and expect the answer in number format in return. The input received from the kid will be processed and validated. In case of correct answer, the next question will be asked. If answer is wrong, the kid is suitably notified. This ability to interact with the device in natural form like voice would keep the kid engaged to the process of learning. Proposed skill is available for enabling for all the echo family users and the result of customers using the skill is analyzed. The skill used AWS server less service Lambda as backend and Amazon Voice Service for front-end.