| In this lesson the learners will:Show their knowledge of addition and subtraction using three and four digit numbers whilst interpreting given data from column and picture graphs.Compare different graphs and determine which graph is more suitable for the method of display.Interpret results given through column and picture graphs.…
Understanding that multiplication and repeated addition are related will help extend the students use of multiplication. They will understand that when grouping items they can use multiplication to achieve the same answer in a shorter amount of time. One method I can use to teach repeat addition and multiplication is manipulatives. For example, I can use a projector to display a picture of a box and two small toy kittens. I will start out with one box with one group of kittens. I will progress to display two groups with two toy kittens each. This will continue for however far I see fit. I will model how multiplication is a form of repeated addition. I will write the written form of addition and multiplication next to each problem. By the group of two toy kittens I will write out 1+1=2 and 2*1=2 on the white board display. For the group of two boxes with two kittens in each group I will write 2+2=4 and 2*2=4 on the white board display. Understanding the basic principles and properties for addition and multiplication is key for later skills with algebraic equations. By understanding the properties of multiplication, this will help them figure out grouped items as well as word problems. The understanding of this concept also helps with the understanding in comparison problems. Area calculation is another extent that understanding multiplication and addition will help in mathematics.…
Summary: Day 1 begins with a film that explains how our brains grow and change. After the film students are asked to do the same dot card number talk. All learners should experience the different ways we see and visualize numbers, these number talks are powerful and thought provoking. The dot card is followed by an important activity to help students work well in groups. We also included a rich activity that shows students another open and creative way to try to fill an area with squares. Have students draw the 11 x 13 rectangle in centimeters so it fits on letter paper.…
1. Represent addition and subtraction with objects, fingers, mental images, drawings, sounds (e.g., claps), acting out situations, verbal explanations, expressions, or equations.…
This lesson allows students to work with different benchmarks. The students can start with adding and subtracting. After they master that they can work on mutilation and division.…
This course is the first of a two-part series designed for k-8 pre-service teachers to address the conceptual framework for mathematics taught in elementary school. The focus of this course was on real numbers properties, patterns, operations and algebraic reasoning, and problem solving. The relationship of the course concepts to the National Council of Teachers of Mathematics Standards for k-8 instruction was also addressed.…
Marilyn Burns, the author of the article "Nine Ways to Catch Kids Up" realizes that a handful of students are at risk in each classroom. Burns came into this realization after talking with a student named Paul about multiplication. She discusses three issues that are essential to teaching mathematics. This includes helping students make the connections among mathematical ideas, to build the new information on the student's previous learning foundation, and to accompany correct answers with an explanation.…
At times, Ariana chooses to stay on the rug after a lesson for additional support. This shows that she is being reflective of her learning. She appears to enjoy our inquiry work around mathematical concepts. In collaborative groups, Ariana offers her insight and pushes her peers to try out different methods. I often hear her say, “Wait everyone. I know we can try another way. So let’s just try it and see what happens.” Ariana would benefit from practicing his multiplication facts 6-12 to help increase automaticity. This will support her as she encounters complex problems. Additionally, Ariana would should continue to double check her work by using an inverse operation or alternative…
For the Learning trajectory assignment I reviewed the 2nd grade math curriculum as presented by Bridges Mathematics Curriculum. I picked three lessons from Unit 3 Module 2 (Adding and Subtracting on the Number Line) that I felt would encourage students mathematical skill development. For the course of this write-up, I will be referring to the information presented in my Learning Trajectory as I investigate further the content of these lessons.…
3. Problem Solving, Reasoning and Numeracy: Developing a growing understanding of problem solving and numbers, through stories, songs, games and play. Children should become comfortable with numbers and use language such as 'heavier than' or 'bigger'.…
“The NCTM principles and standards for school mathematics suggest, “It is not necessary to wait for students to fully develop place-value understandings before giving them opportunities to solve problems with two- and three- digit numbers.” When children study place-value concepts, encourage them to see numbers in the real world about…
I currently teach a second grade class, but I have learned valuable information that I can use to help prepare my students mathematically for third grade. In second grade, my class completes tasks focusing on arrays and repeated addition toward the end of the school year. Creating equal groups is another concept taught more toward the end of the year. This course has provided insight on the importance making connections between mathematical operations: addition, subtraction, multiplication, and division. Another skill taught in second grade is decomposing numbers into hundreds, tens, and ones as students write numbers in expanded form or use base ten blocks to create a visual representation of a number. Students will continue to decompose numbers as they transition from addition and subtraction to multiplication and division (Beckman, 2014a, p.316). Completing assignments for grades higher than…
understand the subtraction in taking from and taking apart. Each student will be able to…
In school, we are taught math from the time we start school until the day we graduate. Almost every subject, besides English, has some sort of math involved. As time goes on the math becomes harder and harder to prepare students for life outside of school. One of the main types of math that is heavily taught in high school is Algebra. In fact, it is a requirement for California high school graduates. By learning these math skills in school, it helps students for their daily life and in their later professions.…
Write up is either not completed ( 0 points) or illustrates very little attempt to complete guidelines in a professional manner Article Summary (1-2 pages) Smith, John P. and Elizabeth A. Phillips. Listening to middle school students algebraic thinking. Mathematics Teaching in the Middle School 6 (November 2000) 156-61. Geraldine Moore Virginia State University Math 131-01 Date Critique/Evaluation/ Reflection of Article (1/2 1 page) Y, dXiJ(x(I_TS1EZBmU/xYy5g/GMGeD3Vqq8K)fw9…