Number and Operations Essay

Number and Operations Essay

Length: 984 words (2.8 double-spaced pages)

Rating: Better Essays

Open Document

Essay Preview

Throughout my teaching career I will be required to teach children mathematical skills and concepts in order to help them progress to the next grade. In order to help them master the required standards, I must use different strategies, manipulative devices, models, and technology. Scholarly articles and studies will also be helpful in helping me develop ways to teach my students. In the following paper I will discuss how I would present five different mathematical concepts to my students.
My first concept is comparing relative size of decimals. Students can easily confuse decimal amounts because so many numbers are involved. Students originally learn that more digits equal a greater amount. For example, they might think that 0.2398476 is greater than 0.72 because it has more digits. In order to keep students from being confused and misunderstanding the true amounts, I would teach a strategy called leading digit (Cathcart, Pothier, Vance, & Bezuk, 2011, p. 278). Using the leading digit strategy takes unneeded numbers away making comparing the two fractions easier for the students. The student would keep the first non-zero number and drop the rest of the numbers or replace them with zero. In our example from above, 0.2398476 would become 0.2 and 0.72 would become 0.7. Students would be able to compare 0.2 and 0.7 much easier.
Students would use base-ten blocks to prove that 0.7 is greater than 0.2 (Cathcart et al., 2011, p. 271). By placing rods and one-cubes on the base-ten block to equal the problem we are doing, students could visually see which was bigger and which was smaller. For extra practice, students could work on the following website: This website provides a game w...

... middle of paper ...

...agogical content knowledge.” As long as I prepare, I know that I can teach effectively.

(Cathcart, W.G., Pothier, Y.M., Vance, J.H. & Bezuk, S.B. (2011). Learning mathematics in elementary and middle schools. (5th ed.). Upper Saddle River, NJ: Merrill/Prentice Hall.
Myers, P. (May 2007). Why? Why? Why? Future teachers discover mathematical depth. Phi Delta Kappan, 88, 9. p.691(5). Retrieved February 11, 2012, from General OneFile via Gale: &prodId=ITOF
Piccolo, D. (Feb 2008). Views of content and pedagogical knowledges for teaching mathematics. School Science and Mathematics, 108, 2. p.46(3). Retrieved February 11, 2012, from General OneFile via Gale: &prodId=ITOF

Need Writing Help?

Get feedback on grammar, clarity, concision and logic instantly.

Check your paper »

Elementary Students Learn Concepts Like Whole Number Operations As Well As Numeration, Communication And Reasoning

- Throughout this lesson I observed kindergarten students learn concepts like whole number operations as well as numeration, communication and reasoning. The teacher is using groups for her lesson. She first divides the class in half and allows the students to explore their materials, where they are able to connect the cubes in different patterns. Then, she gets the students to communicate and figure out what they need to sort the Unifex cubes by color, hence children are cooperating and learning pattering and numeration....   [tags: Education, Learning, Developmental psychology]

Better Essays
703 words (2 pages)

Operations Management Essay

- Table of Contents Page Introduction 3 Review of Perspective on Risk management in supply chains 3-5 Review of ERP systems in lean production 5-8 Safety Stock planning under casual demand forecasting 9 Bibliography and references 10 Introduction The following is the authors’ review of three articles from journals relating to the Operations Management Course. Each of the articles will be reviewed and analysed as to their relevance to a particular or number of subjects of the course....   [tags: Operations Management Essays]

Free Essays
2647 words (7.6 pages)

The Operations Strategy Of Lenscrafters Essay

- The operations strategy that LensCrafters uses is kind of unique because they use differentiation strategy in their operations. With differentiation strategy, they believe that to get the best of customers, they have to live up to their standard. LensCrafters has accomplished everything in their power to make a difference in their products and services. In terms of making a difference in the following ways: • LensCrafters proudly offer ninety days return policy or exchange if customers are not 100% satisfy with their merchandises....   [tags: Management, Operations management, Value chain]

Better Essays
1108 words (3.2 pages)

Essay on Operations Management Gap Analysis Of Contemporary Organizations

- Operations Management Gap Analysis of Contemporary Organizations Introduction The paper carries out gap analysis of operations management in contemporary organizations. The objective is to apply the concepts learned during the course on real-life situations. Both qualitative and quantitative methods have been used in this analysis to assess the shortcomings in current operations of several organizations. The sources for secondary research on the subject are journal articles and published books; while primary research has been carried out through interviews with key management figures in organizations....   [tags: Inventory, Management, Operations research]

Better Essays
1439 words (4.1 pages)

Operations Management At Kudler Fine Foods Essay

- Table of Contents i. Introduction. ii. Business process affected and how they would be affected. iii. Effects on Kudler's supply chain iv. Quality control tools and performance standard needed. v. Conclusion. vi. References. Introduction Kudler Fine Foods founded by Kathy Kudler in 1998 to provide ingredients needed for gourmet meals in one location. Kathy began the company with one store, which turned a profit in the first year. The company now consists of three stores in different cities of California....   [tags: Operations Management]

Better Essays
1415 words (4 pages)

Essay about Introduction to Operations Research Test

- Introduction to Operations Research test Operations Research or Operational Research is a wide area of applied mathematics that uses mathematical modeling, statistical analysis and mathematical operations(analytical methods) to find the optimal or nearly optimal solution to the complex problems of decision-making. Operations Research concerned with finding the maximum and minimum cost in an organization. This contains number of activities for coordinating and controlling the organization....   [tags: Math]

Better Essays
506 words (1.4 pages)

Macy 's Operations Management For 2016 Essay

- Macy’s Operations Management for 2016 Background Macy’s is one of the America’s largest retailers – a department chain which sells a variety of low-cost to mid-range goods such as apparel, shoes, household goods, home décor and appliances, cosmetics, jewelry, and accessories. Established by Rowland Hussey Macy in New York in 1858, the store has become an iconic name to mane generations of Americans. Macy’s operates about 730 physical stores, as well as available online at and through a mobile application (Macy’s, 2016a)....   [tags: Supply chain management, Retailing]

Better Essays
1206 words (3.4 pages)

Operations Of Congress Essay

- The operations of congress have been influenced by a number of factors. These including a committee system, political parties, public opinion and the media, and interest groups and lobbying. Each section takes a part in congress. By getting them in involved with each part or even running them. A committee is one or more people appointed or elected to consider or, report on, or take action on a particular matter. Because of the advantages of a division of labor, legislative committees of various kinds have assumed much of the work of legislatures in many nations....   [tags: essays research papers]

Free Essays
577 words (1.6 pages)

Shouldice Hospital Operations Management Essay

- Shouldice Hospital Operations Management Introduction Shouldice Hospital, set up in 1945 by Dr. Earl Shouldice, is located near Toronto. It follows the business model of focus on a single standardised service for a narrow target of consumers, rather than to provide customised solution (as in a general clinic or hospital). It focuses on providing quick, convenient, and reliable cure for external types of abdominal hernias. The Hospital uses its own technique, called the Shouldice Method. It is famous for a relatively short post-operative recovery period....   [tags: Business Management Analysis]

Better Essays
1422 words (4.1 pages)

Operations Management at Saint-Gobain Containers Essay

- Saint-Gobain Containers INTRODUCTION 3 BACKGROUND 3 STUNNING FIGURES 4 OPERATIONS OF THE GLASS MAKING PROCESS 5 RAW MATERIALS 5 MELTING 6 CONDITIONING 6 FORMING 7 ANNEALING 8 INSPECTION 9 PACKAGING 10 CONCLUSION 10 Introduction Saint-Gobain Containers is one of the leading glass packaging companies for the food and beverage industry. Employing over 4,000 people and having 14 locations in North America, Saint-Gobain Containers has shown to be one of the main leaders of its industry. Ranking number one in the European market and number two worldwide, Saint-Gobain Containers has shown to have a superb base of Operations Management....   [tags: Business Management]

Free Essays
1723 words (4.9 pages)