Beige Green Illustrated Classroom Newsletter

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Old Dominion University *

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301

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Mathematics

Date

Jan 9, 2024

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6

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Ms. Vernon’s Ms. Vernon’s Classroom Classroom Newsletter Newsletter DEAR PARENTS, Teaching staff at Stuart Elementary are working hard to improve academic success, and your students have done an excellent job thus far! We are actively reestablishing numerous routines and standards in order to reduce any challenges that hinder our children's learning, and we value your continued support in this regard. Soon, our class will be introduced to the use of calculators. We will discuss how to use a calculator, the benefits of using calculators, and why we use them. I am writing this letter to address the current debate on using calculators in the classrooms, the pros and cons of teaching this method, and to suggest a few activities to try with your student! November 4th, 2023 November 4th, 2023
The Current Debate When calculators were initially accessible, there were fears that this new technology would not be completely understood or used effectively by instructors, and that the impacts on students would be unclear (Baum-Sehon, 2020). Future studies on how students were influenced and curricular improvements were proposed. Some instructors suggested that if children learned to use a calculator prior to totally learning basic mathematical concepts, they might lose their understanding of elementary mathematics. Other educators, on the other hand, saw calculators as a way to boost student enthusiasm through using additional "real-life" circumstances (Banks, 2011). What is the current debate? What is the NCTM? The National Council of Teachers of Mathematics is an organization and a voice for mathematics education that promotes teacher and curriculum development using current research (National Council of Teachers Mathematics, n.d.). The NCTM’s Stance on Calculators Calculators in the primary grades supplement rather than replace other computation methods in developing student comprehension. In our information and technology centered culture, calculator use can enhance more complex thinking and reasoning, which are required for problem resolution. Their usage can also help instructors and students improve student comprehension and fluency with mathematical operations, algorithms, and numerical connections, as well as boost student enthusiasm. Students can benefit from strategic calculator use in recognizing and expanding arithmetic, algebraic, and geometric patterns and relationships (National Council of Teachers Mathematics, n.d.).
Pros and Cons Pros and Cons Pros Pros Cons Cons Technological Knowledge - Calculators are something that your children will use throughout their lives to make a budget, perform their taxes, and complete various other tasks (Calculators in math class: Pros and cons, 2018). Enjoyment - Math is a difficult topic that is not for everyone. Calculators contribute to the enjoyment (Calculators in math class: Pros and cons, 2018). Accuracy - Calculators are quick and precise, making them an excellent supplement for students (Calculators in math class: Pros and cons, 2018). Complacency - If children develop the habit of using just a calculator to perform all of their mathematical work, they will never properly develop their math abilities, which will inevitably come back to haunt them on standardized tests and throughout their lives (Calculators in math class: Pros and cons, 2018). Cheating - If educators let students use calculators on tests class, they may save formulas, rules, and other notes on their calculators and use them to cheat on the test (Calculators in math class: Pros and cons, 2018). Cost - While a basic calculator costs less than $10, graphing calculators and other more complex equipment cost around $100. Not to mention, the cost of consistently replacing batteries (Calculators in math class: Pros and cons, 2018).
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Originally I was skeptical about having students begin using calculators so early in elementary school, but after conducting research, I believe it is in our children’s best interest to begin using calculators at an early age. Of course, like with any technique, how educators and students utilize calculators matters. Thinking about when, where, and why why you should utilize a calculator is an essential skill that teachers may incorporate into lessons to help students make informed judgments when choosing an acceptable technique (Baum-Sehon, 2020). Children's mathematical thinking techniques and number awareness might thus benefit from the usage of calculators. The research demonstrates that using calculators in primary school is useful when students are taught to use them alongside other approaches, and calculators allow children to approach mathematics problems in unconventional ways. They're especially beneficial for assisting students in testing and refining their ideas (Dabell, 2023). Ms. Vernon’s Ms. Vernon’s Viewpoint Viewpoint
Example Activities Example Activities In Our Classroom .... In Our Classroom .... In our classroom, I will have students practice using their calculators on a regular basis. We will first begin by learning how to solve the math problem ourselves with no calculator. Once students demonstrate mastery of the skill without using a calculator, we will try using our calculators to solve the problem. We will be using our calculators to solve problems and check our answers. I want my students to understand that while having a calculator is convenient, it is important that we learn how to solve math problems independently because, in the real world, a calculator may not always be available (Dabell, 2023). Try it at Home Try it at Home Addition Jenga! Addition Jenga! Learning how to add and subtract is one of the most important skills we will learn this year. During class students will be given a color by number worksheet. In order for the student to know the correct number that corresponds to a specific color, students will have to solve an addition or subtraction problem. Students will be allowed to practice using their calculators to solve these problems. To enhance our addition and subtraction skills, students will practice by playing addition uno. Students will first be assigned a partner. Numbers 0-9 will be pulled from the deck and split into two piles. In the middle of the two piles will be a plus or a minus sign. One student will begin by adding the first two numbers on each pile on their own. Student two will have a calculator and will be asked to check their partners answer via calculator. Students will take turns being the solver and the checker. This activity requires a little preparation, an activity perfect for a rainy day! Begin by taking the jenga blocks and taping, or writing, an addition or subtraction problem using numbers 0- 20. Build the jenga tower and simply take turns pulling out a block. After a block has been pulled, the player must correctly solve the math problem. Opponents must check their answer using a calculator! (Lynette, 2019).
Banks, S. A. (2011, June 28). A HISTORICAL ANALYSIS OF ATTITUDES TOWARD THE USE OF CALCULATORS IN JUNIOR HIGH AND HIGH SCHOOL MATH CLASSROOMS IN THE UNITED STATES SINCE 1975. chromeextension://efaidnbmnnnibpcajpcglclefindmkaj/https://files.eric.ed.gov/fulltext /ED525547.pdf References References Calculator Use in Elementary Grades. Calculator use in elementary grades - National Council of Teachers of Mathematics. (n.d.). https://www.nctm.org/Standards-and- Positions/Position-Statements/Calculator-Use-in-Elementary-Grades/ Calculators in math class: Pros and cons. Resilient Educator. (2018, October 19). https://resilienteducator.com/classroom-resources/pros-and-cons-of-allowing- kids-to-use-calculators-in-math-class/ Dabell, J. (2023, January 25). Are Calculators in the Math Classroom a Bad Thing?. Maths. https://mathsnoproblem.com/blog/teaching-practice/calculators-in-the- classroom Lynette, R. (2019, November 22). Free jenga multiplication and addition games. Minds in Bloom. https://minds-in-bloom.com/free-jenga-multiplication-and-addition/ Baum-Sehon, K. (2020, February 18). Using calculators to deepen students’ engagement with math. Edutopia. https://www.edutopia.org/article/using-calculators-deepen- students-engagement-math/
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