Name: How to Estimate and Solve Equations Using Mental Math
Uploaded: 2023-04-13T18:48:45.000Z
Duration: 9 min 56 s
Description: Learn how to use mental math to estimate and solve equations. Summary of number properties such as identity, commutative, associative property. Terms discussed are equation, open sentence, and a solution to an equation.

Learn how to use mental math to estimate and solve equations. Summary of number properties such as identity, commutative, associative property. Terms discussed are equation, open sentence, and a solution to an equation.

Math

Andy Knueven has been an educator since 2009. Previously, Andy taught special education and then then 5th grade math and science in a middle school. Following, he was a digital learning coach for his local school district in Indiana.

Andy is an:

Flip Educator Innovation Lead
Professional Learning Specialist (i2e)
Microsoft Innovative Educator Expert (MIEE)
Microsoft Innovative Educator Expert (MIEE) Master Trainer
Global Minecraft Mentor
Flip Certified Trainer 
Flip Student Voice Ambassador
Wakelet Ambassador
Wakelet Certified
Edge Education Ambassador
Canvas Advocate

Andy uses the hashtag #YouKnuevenLearn which is a mindset. Knueven is my last name, pronounced "can even" and as I help people pronounce it as you can even say it, why not you can even learn whatever you put your mind to achieving.

How to Estimate and Solve Equations Using Mental Math

2bf2255c-05e8:37755;isclassifiedstrendingsuggestionsenableddt:42136;316f64c0-2415:46048;b2454379-d6cf:44572;47b8410f-afc8:46160;31885555-099a:47313;1a645375-144d:47316;jgfi9803:61686;ei83g319:53872;596id705:58363;fg008402:58376;i6jj6667:86739;istutorredesignv2_1:73124;a5gbd220:61179;blogpwt:71359;5db3b892:67466;2a2j8400:70238;b534g232:70741;j91hb444:69773;18h21436:69961;85h98405:81245;0eie7335:76839;cia78296:75037;9b4gd804:78753;deisn977:110326;1d789912:110325;slcardst:87990;searchranking_newpqs:91321;b1ff5649:88417;d9c7i206:87231;ajgj0920:88926;dgigc739:92611;15gbg809:92228;3cf2h499:95552;90ahj157:94513;3d835968:100010;gg41j822:94817;3i5dg498:97157;437bb176:97771;241d3193:100431;9ab7j510:99496;86afb588:101093;bfb37872:105751;7f8gg909:114000;e36bg556:114647;

Learn how to multiply decimals by whole numbers and other decimals out to the hundredths place. Vocabulary: Whole Number, Tenths, Hundredths

How to Multiply Decimals by Whole Numbers and Decimals

Learn how to represent models and fractions as decimals. Examples shown. Vocabulary: Numerator, Denominator, Fraction, Using McGraw-Hill My Math, Grade 5

How To Represent Fractions and Models as Decimals

Learn how to do a COUNTERCLOCKWISE retractation a figure 90° about the origin in geometry in math. Example shown with vocabulary: Ordered Pairs, Plot, Point, Rotation, Origin.

How to do a Counterclockwise Rotation of a Figure 90 Degrees

Learn how to do a CLOCKWISE retractation a figure 90° about the origin in geometry in math. Example shown with vocabulary: Ordered Pairs, Plot, Point, Rotation, Origin.

How to do a Clockwise Rotation of a Figure 90 Degrees

Learn how to rotate a figure 180° about the origin in geometry in math. Example shown with vocabulary: Ordered Pairs, Plot, Point, Rotation, Origin.

How to do a Rotation of a Figure 180 Degrees

Learn how to round whole numbers and decimals in math. Used when estimating and doing computations with metric units. Examples demonstrating rounding rules.

How To Round Whole Numbers and Decimals

Learn how to solve equations involving vertical angles demonstrated by students in geometry. 

How To Solve Equations Involving Vertical Angles by Students

Learn how to subtract decimals. Examples shown. Vocabulary: Inverse Operations, Place Value. Using McGraw-Hill My Math, Grade 5

Learn How To Subtract Decimals

Learn how to solve the surface area of cylinders and rectangular prisms in geometry. Vocabulary: Surface Area, Area, Pi, 

How to solve for the Surface Area of a Cylinder and Rectangular Prism

Learn how to understand, read, write, and round decimals in math. Vocabulary: place value, tenths, hundredths, thousandths, ten-thousandths. Writing numbers in standard form and expanded form.

Learn How To Understand, Read, Write, and Round Decimals in Math

Learn how to enable live captions in Windows 11 for accessibility and presentations. 

Keyboard shortcut shared to make this possible with ease.

Microsoft Windows

How To Enable Live Captions in Windows 11 

Learn how to use a geometric net to find the surface area of rectangular prisms. Example drawing a net for a cube. Finding the surface area for a rectangular prism. Area formula of Area = length times width used. Vocabulary: Net, Surface Area, Base, Face, Units Squared

Andy K.

How to Estimate and Solve Equations Using Mental Math

Andy's Math videos

How to Multiply Decimals by Whole Numbers and Decimals

How To Represent Fractions and Models as Decimals

How to do a Counterclockwise Rotation of a Figure 90 Degrees

How to do a Clockwise Rotation of a Figure 90 Degrees

How to do a Rotation of a Figure 180 Degrees

How To Round Whole Numbers and Decimals

How To Solve Equations Involving Vertical Angles by Students

Learn How To Subtract Decimals

How to solve for the Surface Area of a Cylinder and Rectangular Prism

Learn How To Understand, Read, Write, and Round Decimals in Math

How To Enable Live Captions in Windows 11

How To Use Nets To Find Surface Area of Rectangular Prisms

Teacher Reviews

How to Multiply Decimals by Whole Numbers and Decimals

How To Represent Fractions and Models as Decimals

How to do a Counterclockwise Rotation of a Figure 90 Degrees

How to do a Clockwise Rotation of a Figure 90 Degrees

How to do a Rotation of a Figure 180 Degrees

How To Round Whole Numbers and Decimals

How To Solve Equations Involving Vertical Angles by Students

Learn How To Subtract Decimals

How to solve for the Surface Area of a Cylinder and Rectangular Prism

Learn How To Understand, Read, Write, and Round Decimals in Math

Related Subjects