2.OA.1 - Two-Step word problems - Free Educational videos for Students in K-12 | Lumos Learning

## 2.OA.1 - Two-Step word problems - Free Educational videos for Students in k-12

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#### DESCRIPTION:

In this Smartboard demonstration Mr. Almeida shows you how to solve two-step word problems using bar models. This is a helpful tool in Singapore math and helps to address the Common Core math standard 2.OA.1. He shows students how to break down the word problem and stop to process information after each punctuation mark. This is a great resource for parents teachers and students.

#### OVERVIEW:

2.OA.1 - Two-Step word problems is a free educational video by MathwithMrAlmeida.It helps students in grades 3 practice the following standards 2.OA.1,3.OA.8,4.OA.3.

This page not only allows students and teachers view 2.OA.1 - Two-Step word problems but also find engaging Sample Questions, Apps, Pins, Worksheets, Books related to the following topics.

1. 3.OA.8 : Solve two-step word problems using the four operations. Represent these problems using equations with a letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including rounding. (This standard is limited to problems posed with whole numbers and having whole-number answers; students should know how to perform operations in the conventional order when there are no parentheses to specify a particular order (Order of Operations).).

2. 4.OA.3 : Solve multistep word problems posed with whole numbers and having whole-number answers using the four operations, including problems in which remainders must be interpreted. Represent these problems using equations with a letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including rounding..

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2.OA.1
3.OA.8
4.OA.3

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