Evaluating Expressions with Parentheses - By KFreimuth83
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DESCRIPTION:
This Screencast was completed using Dabbleboard and shows how changing removing or eliminating parentheses with similar numbers can change the outcome. The instructor reviews the order of operations as she works the same problem in two different ways based on placement of parentheses.
OVERVIEW:
Evaluating Expressions with Parentheses is a free educational video by KFreimuth83.It helps students in grades 6 practice the following standards 6.EE.A.2.C.
This page not only allows students and teachers view Evaluating Expressions with Parentheses but also find engaging Sample Questions, Apps, Pins, Worksheets, Books related to the following topics.
1. 6.EE.A.2.C : Evaluate expressions at specific values for their variables. Include expressions that arise from formulas in real-world problems. Perform arithmetic operations, including those involving whole-number exponents, in the conventional order when there are no parentheses to specify a particular order (Order of Operations). For example, use the formulas V = s^3 and A = 6 s^2 to find the volume and surface area of a cube with sides of length s = 1/2. .
