Solving the problem

This paper develops a system of practical exercises to enhance the mathematical problem-solving competencies of fifth-grade students using Realistic Mathematics Education. The novelty of this study lies in creating tasks grounded in meaningful contexts, aimed at fostering mathematization and deeper conceptual understanding.

13p tuetuebinhan000 23-01-2025 3 2   Download

The Next Minimal Supersymmetric Standard Model (NMSSM) is one of the expansion models of the Standard Model (SM) to solve some outstanding problems that Standard Model has not yet solved. In this paper, we calculate the stop mass and evaluates the influencing parameters with the hope that experimentation will soon find these new particles.

7p tuetuebinhan000 23-01-2025 3 2   Download

Interpreting, like playing chess, is a game of problem solving, evaluation, critical thinking, intuition and forecasting. Every game is different and each game is a challenge, which requires interpreters, to unceasingly develop knowledge and experience. It is disciplined study and repeated practice of many techniques and skills that bring victory to the interpreter. Apart from basic requirements of language mastery and culture sensitivity, there are quite a few skills that need to be acquired for successful interpreting. One of them is note-taking skill....

61p hattieubenho2009 13-11-2012 226 76   Download

A reaction happens need the energy to vibrate the molecules and the reactant concentration enough. The energy here is often provided by heat. However, in living system, high temperature may harm the biological structure Truly that the concentration in living system is very low. So living organisms solve these problems by using enzyme

94p zingzing09 21-10-2012 68 10   Download

Planning involves selecting a course of action and specifying how the action will be implemented. The first step in planning is to identify the various alternatives. Next, the alternative that does the best job of furthering the organization’s objectives is selected. Management’s plans are usually expressed in budgets. Typically, budgets are prepared annually under the direction of the controller, who is the manager of the accounting department.

70p phamcanhtoan398 20-10-2012 100 15   Download

This paper concerns a problem of finite-time stability for a class of linear singular large-scale systems with delays. Based on matrix transformations, Lyapunov function method combined with new estimation techniques, we derive sufficient conditions for solving the finite-time stability of the system.

11p viprimi 16-12-2024 6 1   Download

Lecture "Charter 3: Structured program development in C" provides students with the knowledge: Basic problem-solving techniques, to develop algorithms through the process of top-down, stepwise refinement, to use the if selection statement and if...else selection statement to select actions,... Inviting you refer.

79p doinhugiobay_13 24-01-2016 51 3   Download

By the end of grade one, students learn to understand and use the concept of ones and tens in the place value number system. Students add and subtract small numbers with ease. They measure with simple units and locate objects in space. They describe data and analyze and solve simple problems.

25p kienkim1980 19-11-2015 34 6   Download

The purpose of this study was to explore of the role of language switching in a group of Iranian bilingual students while they were involved in mathematical problem solving. Language switching has been viewed as a common practice in bilingual students in their classroom, particularly for mathematics learning. In bilingual students, using their first language to solve at least part of a problem may facilitate mathematical thinking and lead to a successful problem solving process.

171p runthenight07 01-03-2023 6 3   Download

This thesis proposes and implements a new and novel solution on simulators and real devices to solve the mobility problem in a VPN. The new solution adds mobility support to existing L2TP/IPsec (Layer 2 Tunneling Protocol/IP Security) tunnels. The new solution tunnels Layer 2 packets between VPN clients and a VPN server without using Mobile IP, without incurring tunnel-re-establishment at handoff, without losing packets during handoff, achieves better security than current mobility solutions for VPN, and supports fast handoff in IPv4 networks.

123p runthenight07 01-03-2023 6 4   Download

The thesis studied the development and implementation of the conceptual Continuous Improvement Teamworking (CIT) Model for strategic performance improvement in retail banking operations. The investigation using of a dominant qualitative to a Less-dominant quantitative approach as a mixed-method strategy revealed the importance of the CIT Model realised through the CTIO (Concern-Task-Interaction-Outcome) Problem-Solving Cycle. The CTIO Cycle is a variant form of the traditional Deming-Shewhart PDCA (Plan-Do-Check-Action) Cycle.

311p runthenight04 02-02-2023 9 2   Download

This research aims to develop novel approaches capable for effectively solving the IS project evaluation and selection problem in a simple and straightforward manner. More specifically, this research will: (a) Conduct a comprehensive review of existing approaches to evaluating and selecting IS projects; (b) Develop novel approaches for evaluating and selecting IS projects; and (c) Demonstrate the applicability of the developments in real IS project evaluation and selection situations with real world applications.

154p runthenight04 02-02-2023 7 3   Download

This action research project was conducted to aim at solving the problem of reticence in speaking activities which possibly caused students’ low achievement in English subject at university.

77p closefriend09 16-11-2021 36 4   Download

The aim of the study was to solve the students’ problems in speaking lesson by using task-based activities. Then, the first objective was to verify the effectiveness of using task-based learning on the speaking performance of the 11th grade students at Diem Thuy high school. Specifically, it investigated whether TBL exerted any influence on students’ performance in speaking classes. The second objective was to explore students’ opinions towards the use of task-based learning in speaking lessons.

123p beloveinhouse04 01-09-2021 42 6   Download

Goals of the dissertation: This thesis focuses on studying and developing meta-heuristic optimization methods and combines them with the Artificial Neural Network, which has advantages in approximating data, to build up a new algorithm for solving composite material structural optimization problems.

136p monsterhunterer 20-06-2021 11 3   Download

Purpose of the study: Based on the theories and actual application, unraveling the concept of Problem-solving and creative abilities in Mathematics, typical manifestations of Problem-solving and creative abilities in Math students, the manifestations of Problem-solving and creative abilities in students who live in mountainous areas in solving Grade 8 geometry problem.

27p tunelove 10-06-2021 48 4   Download

Aims of the study: Research and apply positive teaching methods into teaching Chemistry in order to develop problem-solving and creativity capacity for high school students in Northwest Vietnam.

28p tunelove 10-06-2021 18 3   Download

Aims of the study: The study has applied the view of differentiated teaching in designing and using the system of differentiated exercises in organic chemistry teaching at high schools in order to develop the problem-solving capacity for high school students in several Mekong Delta provinces.

27p tunelove 10-06-2021 14 3   Download

Purpose of the research: Researching to build and use cognitive problems of non-metallic chemistry to develop problem solving skill for students, contributing to innovating teaching and learning methods at high schools in accordance with the orientation of developing capacity.

27p tunelove 10-06-2021 22 4   Download

The purpose of the research: Research on designing and implementing teaching topic-based integrated subjects accordance with Kolb‟s experience models on non-metallic chemistry with topics to develop the students‟ collaborative problem solving competence, thereby contributing to innovating teaching methods and improving the quality of teaching chemistry in high schools according to the orientation of developing students' capacity.

27p tunelove 10-06-2021 19 5   Download