Adding and Subtracting Multi-digit Whole Numbers

Primary Standards: MAFS.4.NBT.2.4: Fluently add and subtract multi-digit whole numbers using the standard algorithm. Content Knowledge: Students in prior grades have used foundational place value based strategies to add and …

MAFS.5.MD.1.1

Convert among different-sized standard measurement units (i.e., km, m, cm; kg, g; lb, oz.; l, ml; hr, min, sec) within a given measurement system (e.g., convert 5 cm to 0.05 …

MAFS.5.G.2.3 and MAFS.5.G.2.4

MAFS.5.G.2.3:  Understand that attributes belonging to a category of two-dimensional figures also belong to all subcategories of that category. For example, all rectangles have four right angles and squares are rectangles, …

MAFS.5.OA.1.1

Use parentheses, brackets, or braces in numerical expressions, and evaluate expressions with these symbols. Students are able to…  Solve word problems and expressions that require the use of order of …

MAFS.5.G.1.1

Use a pair of perpendicular number lines, called axes, to define a coordinate system, with the intersection of the lines (the origin) arranged to coincide with the 0 on each …

MAFS.5.NBT.2.7

Add, subtract, multiply, and divide decimals to hundredths, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate …

MAFS.5.NBT.1.4

Use place value understanding to round decimals to any place. [divider] [/divider] Students are able to…  Use their understanding of place value to round decimal numbers to a given place …

MAFS.5.NF.2.6

Solve real world problems involving multiplication of fractions and mixed numbers, e.g., by using visual fraction models or equations to represent the problem. [divider] [/divider] Students are able to…  Apply …

Understanding Multiplying with Fractions

Primary Standards: MAFS.5.NF.2.4: Apply and extend previous understandings of multiplication to multiply a fraction or whole number by a fraction: a. Interpret the product  as a parts of a partition …

MAFS.5.NF.2.4 (b)

Apply and extend previous understandings of multiplication to multiply a fraction or whole number by a fraction. Interpret the product (a/b) × q as a parts of a partition of …

MAFS.5.NF.2.3

Interpret a fraction as division of the numerator by the denominator (a/b = a ÷ b). Solve word problems involving division of whole numbers leading to answers in the form …

MAFS.5.NF.1.2

Solve word problems involving addition and subtraction of fractions referring to the same whole, including cases of unlike denominators, e.g., by using visual fraction models or equations to represent the …

MAFS.5.NF.1.1

Add and subtract fractions with unlike denominators (including mixed numbers) by replacing given fractions with equivalent fractions in such a way as to produce an equivalent sum or difference of …

MAFS.5.NBT.2.5

Fluently multiply multi-digit whole numbers using the standard algorithm. [divider] [/divider] Students are able to…  Estimate the product before solving to help determine if their solution is reasonable. Connect strategies …

MAFS.3.OA.2.6

Understand division as an unknown-factor problem. For example, find 32 ÷ 8 by finding the number that makes 32 when multiplied by 8. [divider] [/divider] Students are able to…  Describe …

MAFS.3.NBT.1.2

Fluently add and subtract within 1000 using strategies and algorithms based on place value, properties of operations, and/or the relationship between addition and subtraction. [divider] [/divider] Students are able to…  …

MAFS.3.OA.4.8

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 …

MAFS.3.OA.4.9

Identify arithmetic patterns (including patterns in the addition table or multiplication table), and explain them using properties of operations. For example, observe that 4 times a number is always even, …

MAFS.3.OA.1.3

Use multiplication and division within 100 to solve word problems in situations involving equal groups, arrays, and measurement quantities, e.g., by using drawings and equations with a symbol for the …