Solving Equations and Math Concepts

Solving Equations and Math Concepts

Assessment

Interactive Video

Mathematics

2nd - 3rd Grade

Hard

Created by

Thomas White

FREE Resource

This video tutorial covers solving equations with unknown partners. It begins with a review of key math terms such as Equation, Partners, Sum, and Unknown Partners. The video explains how to identify equations and understand their components, including the concept of the Unknown Partner. A strategy called Mountain Math is introduced to solve for unknown partners. The tutorial includes a story problem example and concludes with instructions for an assignment. The video is created by Sissie Lola using the 30 hands app.

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15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main focus of this lesson?

Solving equations with unknown partners

Understanding fractions

Learning multiplication tables

Exploring geometry

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is an equation?

7 - 4

5 + 2

3 x 3

6 + 3 = 9

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is an equation?

A number without variables

A math sentence with an equal sign

A math problem with no solution

A sentence with a question mark

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In an addition equation, what are the two numbers being added called?

Factors

Products

Partners

Quotients

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the total called when two numbers are added together?

Sum

Product

Difference

Quotient

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the term for the missing number in an addition equation?

Variable

Coefficient

Unknown Partner

Constant

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What strategy is introduced to find the unknown partner?

Mountain Math

Algebraic Method

Graphing

Trial and Error

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