These are the resources that support this TEKS Standard.
TEKS.1.5F - Determine the unknown whole number in an addition or subtraction equation when the unknown may be any one of the three or four terms in the equation.
Displaying 101 - 150 of 164 resources:
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Math Video Definition 32--Addition and Subtraction Concepts--Ones Place |
Math Video Definition 32--Addition and Subtraction Concepts--Ones Place This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in an early elemen |
Addition Expressions and Equations |
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Math Video Definition 32--Addition and Subtraction Concepts--Ones Place (Spanish Audio) |
Math Video Definition 32--Addition and Subtraction Concepts--Ones Place (Spanish Audio) This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in |
Addition Expressions and Equations |
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Math Video Definition 33--Addition and Subtraction Concepts--Part-Part-Whole |
Math Video Definition 33--Addition and Subtraction Concepts--Part-Part-Whole This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in an early e |
Addition Expressions and Equations |
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Math Video Definition 33--Addition and Subtraction Concepts--Part-Part-Whole (Spanish Audio) |
Math Video Definition 33--Addition and Subtraction Concepts--Part-Part-Whole (Spanish Audio) This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for u |
Addition Expressions and Equations |
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Math Video Definition 34--Addition and Subtraction Concepts--Place Value |
Math Video Definition 34--Addition and Subtraction Concepts--Place Value This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in an early eleme |
Addition Expressions and Equations |
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Math Video Definition 34--Addition and Subtraction Concepts--Place Value (Spanish Audio) |
Math Video Definition 34--Addition and Subtraction Concepts--Place Value (Spanish Audio) This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use i |
Addition Expressions and Equations |
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Math Video Definition 35--Addition and Subtraction Concepts--Plus Sign |
Math Video Definition 35--Addition and Subtraction Concepts--Plus Sign This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in an early element |
Addition Expressions and Equations |
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Math Video Definition 35--Addition and Subtraction Concepts--Plus Sign (Spanish Audio) |
Math Video Definition 35--Addition and Subtraction Concepts--Plus Sign (Spanish Audio) This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in |
Addition Expressions and Equations |
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Math Video Definition 36--Addition and Subtraction Concepts--Regrouping |
Math Video Definition 36--Addition and Subtraction Concepts--Regrouping This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in an early elemen |
Addition Expressions and Equations |
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Math Video Definition 36--Addition and Subtraction Concepts--Regrouping (Spanish Audio) |
Math Video Definition 36--Addition and Subtraction Concepts--Regrouping (Spanish Audio) This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in |
Addition Expressions and Equations |
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Math Video Definition 37--Addition and Subtraction Concepts--Repeated Addition |
Math Video Definition 37--Addition and Subtraction Concepts--Repeated Addition This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in an early |
Addition Expressions and Equations |
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Math Video Definition 37--Addition and Subtraction Concepts--Repeated Addition (Spanish Audio) |
Math Video Definition 37--Addition and Subtraction Concepts--Repeated Addition (Spanish Audio) This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for |
Addition Expressions and Equations |
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Math Video Definition 38--Addition and Subtraction Concepts--Separating |
Math Video Definition 38--Addition and Subtraction Concepts--Separating This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in an early elemen |
Addition Expressions and Equations |
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Math Video Definition 38--Addition and Subtraction Concepts--Separating (Spanish Audio) |
Math Video Definition 38--Addition and Subtraction Concepts--Separating (Spanish Audio) This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in |
Addition Expressions and Equations |
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Math Video Definition 39--Addition and Subtraction Concepts--Subtracting |
Math Video Definition 39--Addition and Subtraction Concepts--Subtracting This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in an early eleme |
Addition Expressions and Equations |
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Math Video Definition 39--Addition and Subtraction Concepts--Subtracting (Spanish Audio) |
Math Video Definition 39--Addition and Subtraction Concepts--Subtracting (Spanish Audio) This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use i |
Addition Expressions and Equations |
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Math Video Definition 4--Addition and Subtraction Concepts--Addition Expression |
Math Video Definition 4--Addition and Subtraction Concepts--Addition Expression This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in an earl |
Addition Expressions and Equations |
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Math Video Definition 4--Addition and Subtraction Concepts--Addition Expression (Spanish Audio) |
Math Video Definition 4--Addition and Subtraction Concepts--Addition Expression (Spanish Audio) This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal fo |
Addition Expressions and Equations |
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Math Video Definition 40--Addition and Subtraction Concepts--Subtraction |
Math Video Definition 40--Addition and Subtraction Concepts--Subtraction This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in an early eleme |
Addition Expressions and Equations |
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Math Video Definition 40--Addition and Subtraction Concepts--Subtraction (Spanish Audio) |
Math Video Definition 40--Addition and Subtraction Concepts--Subtraction (Spanish Audio) This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use i |
Addition Expressions and Equations |
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Math Video Definition 41--Addition and Subtraction Concepts--Subtraction Expression |
Math Video Definition 41--Addition and Subtraction Concepts--Subtraction Expression This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in an |
Addition Expressions and Equations |
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Math Video Definition 41--Addition and Subtraction Concepts--Subtraction Expression (Spanish Audio) |
Math Video Definition 41--Addition and Subtraction Concepts--Subtraction Expression (Spanish Audio) This is part of a collection of math video definitions related to the topics of Addition and Subtraction, idea |
Addition Expressions and Equations |
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Math Video Definition 42--Addition and Subtraction Concepts--Subtraction Sentence |
Math Video Definition 42--Addition and Subtraction Concepts--Subtraction Sentence This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in an ea |
Addition Expressions and Equations |
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Math Video Definition 42--Addition and Subtraction Concepts--Subtraction Sentence (Spanish Audio) |
Math Video Definition 42--Addition and Subtraction Concepts--Subtraction Sentence (Spanish Audio) This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal |
Addition Expressions and Equations |
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Math Video Definition 43--Addition and Subtraction Concepts--Subtraction Strategy |
Math Video Definition 43--Addition and Subtraction Concepts--Subtraction Strategy This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in an ea |
Addition Expressions and Equations |
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Math Video Definition 43--Addition and Subtraction Concepts--Subtraction Strategy (Spanish Audio) |
Math Video Definition 43--Addition and Subtraction Concepts--Subtraction Strategy (Spanish Audio) This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal |
Addition Expressions and Equations |
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Math Video Definition 44--Addition and Subtraction Concepts--Subtrahend |
Math Video Definition 44--Addition and Subtraction Concepts--Subtrahend This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in an early elemen |
Addition Expressions and Equations |
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Math Video Definition 44--Addition and Subtraction Concepts--Subtrahend (Spanish Audio) |
Math Video Definition 44--Addition and Subtraction Concepts--Subtrahend (Spanish Audio) This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in |
Addition Expressions and Equations |
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Math Video Definition 45--Addition and Subtraction Concepts--Sum |
Math Video Definition 45--Addition and Subtraction Concepts--Sum This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in an early elementary cl |
Addition Expressions and Equations |
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Math Video Definition 45--Addition and Subtraction Concepts--Sum (Spanish Audio) |
Math Video Definition 45--Addition and Subtraction Concepts--Sum (Spanish Audio) This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in an ear |
Addition Expressions and Equations |
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Math Video Definition 46--Addition and Subtraction Concepts--Ten Frame |
Math Video Definition 46--Addition and Subtraction Concepts--Ten Frame This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in an early element |
Addition Expressions and Equations |
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Math Video Definition 46--Addition and Subtraction Concepts--Ten Frame (Spanish Audio) |
Math Video Definition 46--Addition and Subtraction Concepts--Ten Frame (Spanish Audio) This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in |
Addition Expressions and Equations |
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Math Video Definition 47--Addition and Subtraction Concepts--Tens Place |
Math Video Definition 47--Addition and Subtraction Concepts--Tens Place This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in an early elemen |
Addition Expressions and Equations |
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Math Video Definition 47--Addition and Subtraction Concepts--Tens Place (Spanish Audio) |
Math Video Definition 47--Addition and Subtraction Concepts--Tens Place (Spanish Audio) This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in |
Addition Expressions and Equations |
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Math Video Definition 48--Addition and Subtraction Concepts--Thousands Place |
Math Video Definition 48--Addition and Subtraction Concepts--Thousands Place This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in an early e |
Addition Expressions and Equations |
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Math Video Definition 48--Addition and Subtraction Concepts--Thousands Place (Spanish Audio) |
Math Video Definition 48--Addition and Subtraction Concepts--Thousands Place (Spanish Audio) This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for u |
Addition Expressions and Equations |
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Math Video Definition 49--Addition and Subtraction Concepts--True Equation |
Math Video Definition 49--Addition and Subtraction Concepts--True Equation This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in an early ele |
Addition Expressions and Equations |
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Math Video Definition 49--Addition and Subtraction Concepts--True Equation (Spanish Audio) |
Math Video Definition 49--Addition and Subtraction Concepts--True Equation (Spanish Audio) This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use |
Addition Expressions and Equations |
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Math Video Definition 5--Addition and Subtraction Concepts--Addition Sentence |
Math Video Definition 5--Addition and Subtraction Concepts--Addition Sentence This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in an early |
Addition Expressions and Equations |
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Math Video Definition 5--Addition and Subtraction Concepts--Addition Sentence (Spanish Audio) |
Math Video Definition 5--Addition and Subtraction Concepts--Addition Sentence (Spanish Audio) This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for |
Addition Expressions and Equations |
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Math Video Definition 50--Addition and Subtraction Concepts--Word Problem |
Math Video Definition 50--Addition and Subtraction Concepts--Word Problem This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in an early elem |
Addition Expressions and Equations |
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Math Video Definition 50--Addition and Subtraction Concepts--Word Problem (Spanish Audio) |
Math Video Definition 50--Addition and Subtraction Concepts--Word Problem (Spanish Audio) This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use |
Addition Expressions and Equations |
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Math Video Definition 6--Addition and Subtraction Concepts--Addition Strategy |
Math Video Definition 6--Addition and Subtraction Concepts--Addition Strategy This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in an early |
Addition Expressions and Equations |
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Math Video Definition 6--Addition and Subtraction Concepts--Addition Strategy (Spanish Audio) |
Math Video Definition 6--Addition and Subtraction Concepts--Addition Strategy (Spanish Audio) This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for |
Addition Expressions and Equations |
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Math Video Definition 7--Addition and Subtraction Concepts--Associative Property |
Math Video Definition 7--Addition and Subtraction Concepts--Associative Property This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in an ear |
Addition Expressions and Equations |
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Math Video Definition 7--Addition and Subtraction Concepts--Associative Property (Spanish Audio) |
Math Video Definition 7--Addition and Subtraction Concepts--Associative Property (Spanish Audio) This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal f |
Addition Expressions and Equations |
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Math Video Definition 8--Addition and Subtraction Concepts--Borrowing |
Math Video Definition 8--Addition and Subtraction Concepts--Borrowing This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in an early elementa |
Addition Expressions and Equations |
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Math Video Definition 8--Addition and Subtraction Concepts--Borrowing (Spanish Audio) |
Math Video Definition 8--Addition and Subtraction Concepts--Borrowing (Spanish Audio) This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in a |
Addition Expressions and Equations |
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Math Video Definition 9--Addition and Subtraction Concepts--Carry Over |
Math Video Definition 9--Addition and Subtraction Concepts--Carry Over This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in an early element |
Addition Expressions and Equations |
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Math Video Definition 9--Addition and Subtraction Concepts--Carry Over (Spanish Audio) |
Math Video Definition 9--Addition and Subtraction Concepts--Carry Over (Spanish Audio) This is part of a collection of math video definitions related to the topics of Addition and Subtraction, ideal for use in |
Addition Expressions and Equations |
