Solving the problem

Xem 1-20 trên 1797 kết quả Solving the problem
  • Improving students’ problem solving skills is one of the most important goals of mathematics education. However, the problem solving method in textbooks may be one of the reasons which cause difficulties for students, for instance, the situation of the problem ”find x”. In this paper, we inquire the difficulties of primary students in solving ”find x” problems and some solutions from teachers to help their students.

    pdf7p tieuthi300610 28-03-2018 35 0   Download

  • Explores public and government involvement in combating global warming, and reviews conservation programs that have been developed by countries, international institutions, private organizations, and individuals.Global warming is the rising average temperature of Earth's atmosphere and oceans since the late 19th century and its projected continuation.

    pdf252p ktct_1669 08-05-2012 73 13   Download

  • Pronunciation has to solve the problems of English learners, the problem most people think to read standard English, it is difficult, but actually reading standard English is not difficult at all, the problem you need to know how to pronounce on the application of speaking and listening or presentation techniques to the story is worth mentioning.

    pdf201p muanuocnoi 25-08-2010 559 382   Download

  • Tham khảo tài liệu 'climate management - solving the problem part 8', khoa học tự nhiên, địa lý phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf29p banhtieu5k 15-10-2011 51 6   Download

  • Tham khảo tài liệu 'climate management - solving the problem part 2', khoa học tự nhiên, địa lý phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf29p banhtieu5k 15-10-2011 34 5   Download

  • Tham khảo tài liệu 'climate management - solving the problem part 3', khoa học tự nhiên, địa lý phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf29p banhtieu5k 15-10-2011 25 4   Download

  • Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Research Article How to Solve the Problem of Bad Performance of Cooperative Protocols at Low SNR Charlotte Hucher, Ghaya Rekaya-Ben Othman, and Jean-Claude Belfiore

    pdf7p dauphong19 07-03-2012 26 3   Download

  • The problem of part-of-speech induction from text involves two aspects: Firstly, a set of word classes is to be derived automatically. Secondly, each word of a vocabulary is to be assigned to one or several of these word classes. In this paper we present a method that solves both problems with good accuracy. Our approach adopts a mixture of statistical methods that have been successfully applied in word sense induction.

    pdf4p bunbo_1 17-04-2013 38 2   Download

  • We consider the resource-constrained project scheduling problem with respect to the makespan minimization criterion. The problem accounts for technological constraints of activities precedence together with resource constraints. Activities preemptions are not allowed. The problem with renewable resources is NP-hard in the strong sense. We propose an exact branch and bound algorithm for solving the problem with renewable resources. It uses our new branching scheme based on the representation of a schedule in the form of an activity list.

    pdf11p danhnguyentuongvi27 19-12-2018 18 0   Download

  • This paper focuses on the creation, utilisation, and validation of a reasoning model for solving kinematics problems. This model may apply to other types of learning content (concepts, procedures, but primarily arguments). The study was conducted during a school year with 60 students using a pre-test and post-test method to quantify the effectiveness of the reasoning model developed in problem solving. The statistical analysis revealed a statistically significant difference between the performance of the experimental and control groups.

    pdf18p kequaidan1 05-11-2019 9 0   Download

  • The problem is modeled as two-stage stochastic program and a metaheuristic algorithm based on the adaptive large neighborhood search (ALNS) is proposed. Extensive computational experiments based on the CAB and TR data sets are conducted. Results show the high efficiency of the proposed solution method.

    pdf12p toritori 11-05-2020 3 0   Download

  • In this paper, the flow shop with blocking and sequence and machine dependent setup time problem aiming to minimize the makespan is studied. Two mixed-integer programming models are proposed (TNZBS1 and TNZBS2) and two other mixed-integer programming models, originally proposed for the no setup problem, are adapted to the problem. Furthermore, an Iterated Greedy algorithm is proposed for the problem.

    pdf12p toritori 11-05-2020 8 0   Download

  • Objective of the research: research on the process of solving mathematical problems and ability level in solving mathematical problems. Research methods: theoretical research, the author relies on relevant domestic and foreign research documents to analyze and give personal opinions; Practical research: deliver learning cards with practical and math problems to 9th grade students. Research results: The author proposes 6 steps for solving mathematical problems, then the author studies, tests and gives 8 specific stages in the process of solving mathematical problems of students.

    pdf7p nguathienthan6 06-07-2020 2 0   Download

  • The solutions as presented generally just provide a guidance to solving the problems, rather than step by step manipulation, and leave much to the students to work out for themselves, of whom much is demanded of the basic knowledge in physics. Thus the series would provide an invaluable complement to the textbooks. The present volume for Mechanics which consists of three parts Newtonian Mechanics, Analytical Mechanics, and Special Relativity contains 410 problems.

    pdf768p fpt_12 25-05-2013 64 18   Download

  • It’s now not too hard to find problems and solutions on the Internet due to the increasing number of websites devoted to mathematical problem solving. It is our hope that this collection saves you considerable time searching the problems you really want. We intend to give an outline of solutions to the problems in the future. Now enjoy these “cakes” from Vietnam first.

    pdf57p tongvanvan 23-04-2011 208 17   Download

  • Mastering .NET development is as much about understanding the functionality of the .NET Framework as it is about the syntax and grammar of your chosen language. Visual C# 2005 Recipes: A Problem-Solution Approach recognizes this fine balance. This book meets your need for fast, effective solutions to the difficulties you encounter in your coding projects. The recipes included in this book have been chosen and written with emerging pros in mind. The book features an equal balance of code and text.

    pdf593p trasua_123 02-01-2013 45 8   Download

  • This is the go-to guide for turning Groovy into every Java developer’s perfect utility knife. Whether you need to quickly parse an Atom feed, serve up an Excel spreadsheet from your Grails app, or create a tarball on the fly, this book will show you how. In true Groovy style, Scott does away with all unnecessary ceremony and gets right down to business. In almost every section, the very first thing you see is code— the recipe for solving the problem at hand—and if you want to stick around for the clear and informative explanation, well, that’s strictly optional. Jason...

    pdf254p caucaphung 01-02-2013 45 7   Download

  • We prove that if f (x) = n−1 ak xk is a polynomial with no cyclotomic k=0 factors whose coefficients satisfy ak ≡ 1 mod 2 for 0 ≤ k 1 + log 3 , 2n resolving a conjecture of Schinzel and Zassenhaus [21] for this class of polynomials. More generally, we solve the problems of Lehmer and Schinzel and Zassenhaus for the class of polynomials

    pdf21p noel_noel 17-01-2013 43 5   Download

  • Lecture "Chapter 1: The world of the modern systems analysis" provides students with the knowledge: Learning objectives, analyst’s approach to problem solving, systems that solve business problems, types of information systems,... Invite you to consult.

    pdf9p doinhugiobay_04 27-11-2015 43 1   Download

  • A Mobile-Cloud Pedestrian Crossing Guide for the Blind includes about Attempts to Solve the Traffic Lights Detection Problem, System Components, Multi-cue Signal Detection Algorithm - A Conservative Approach and something else.

    ppt13p cocacola_17 11-12-2015 30 1   Download


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