Model the action of joining to represent addition and the action of separating to represent subtraction.

Standard: Number and Operations K.3A
Game: Push Box

Use concrete and pictorial models to compose and decompose numbers up to 120 in more than one way as so many hundreds, so many tens, and so many ones.

Standard: Number and Operations 1.2B
Game: Alien Capture with Numerals

Use concrete and pictorial models to compose and decompose numbers up to 1200 in more than one way as a sum of so many thousands, hundreds, tens, and ones.

Standard: Number and Operations 2.2A
Game: Pulling Petals

Determine the solutions to problems involving addition and subtraction of time intervals in minutes using pictorial models or tools such as a 15-minute event plus a 30-minute event equals 45 minutes.

Standard: Geometry and Measurement 3.7.C
Game: Time Unroll with Clocks

Represent and solve addition and subtraction of fractions with equal denominators using objects and pictorial models that build to the number line and properties of operations.

Standard: Number and Operations 4.3.E
Game: JiJI Cycle Select Basket

Describe the meaning of parentheses and brackets in a numeric expression.

Standard: Algebraic Reasoning 5.4.E
Game: Which Parentheses?

Generate equivalent numerical expressions using order of operations, including whole number exponents and prime factorization. NOTE: ST Math grade 6 content is not included in Texas Home Learning but is available for purchase.

Standard: Expressions, equations, and relationships 6.7A
Game: Exponential Notation

Write and solve equations using geometry concepts, including the sum of the angles in a triangle, and angle relationships. NOTE: ST Math grade 7 content is not included in Texas Home Learning but is available for purchase.

Standard: Expressions, equations, and relationships 7.11C
Game: Missing Angle LI

Write an equation in the form y=mx+b to model a linear relationship between two quantiles using verbal, numerical, tabular, and graphical representations. NOTE: ST Math grade 8 content is not included in Texas Home Learning but is available for purchase.

Standard: Proportionality 8.5I
Game: Linear Balloons