Hlavní obsah
Math
- Number and Quantity - The Real Number System
- Number and Quantity – Quantities
- Algebra - Seeing Structure in Expressions
- Algebra - Arithmetic with Polynomials and Rational Expressions
- Algebra - Creating Equations
- Algebra - Reasoning with Equations and Inequalities
- Functions - Interpreting Functions
- Functions - Building Functions
- Functions - Linear, Quadratic, and Exponential Models
- Statistics and Probability - Interpreting Categorical and Quantitative Data
- Number and Quantity - The Real Number System
- Number and Quantity - The Complex Number System
- Algebra - Seeing Structure in Expressions
- Algebra - Arithmetic with Polynomials and Rational Expressions
- Algebra - Creating Equations
- Algebra - Reasoning with Equations and Inequalities
- Functions - Interpreting Functions
- Functions - Building Functions
- Functions - Linear, Quadratic, and Exponential Models
- Functions - Trigonometric Functions
- Statistics and Probability - Interpreting Categorical and Quantitative Data
- Statistics and Probability - Making Inferences and Justifying Conclusions
- Statistics and Probability - Conditional Probability and the Rules of Probability
- Number and Quantity - The Complex Number System
- Number and Quantity - Vector and Matrix Quantities
- Algebra - Arithmetic with Polynomial and Rational Expressions
- Algebra - Reasoning with Equations and Inequalities
- Functions - Interpreting Functions
- Functions - Building Functions
- Functions - Trigonometric Functions
- Geometry - Similarity, Right Triangles, and Trigonometry
- Geometry – Circles
- Geometry - Expressing Geometric Properties with Equations
- Geometry - Geometric Measurement and Dimension
- Statistics and Probability - Interpreting Categorical and Quantitative Data
- Statistics and Probability - Conditional Probability and the Rules of Probability
- Statistics and Probability - Using Probability to Make Decisions
New York Math
Grade 2: Operations and Algebraic Thinking
Represent and solve problems involving addition and subtraction.
NY-2.OA.1a
Fully covered
- Add 2-digit numbers (no regrouping)
- Add and subtract on the number line word problems
- Add and subtract within 100 word problems 3
- Adding and subtracting on number line word problems
- Adding four two digit numbers
- Adding multiple 2-digit numbers word problems
- Adding two digit numbers on a number line
- Adding up to four 2-digit numbers word problems
- Addition word problem: horses
- Addition word problems within 100
- Challenging add and subtract word problems (within 100)
- Find the missing number (add and subtract within 100)
- Length word problem (US customary)
- Length word problem example (US Customary)
- Length word problems
- Length word problems
- Multi step addition word problem
- Multi-step subtraction word problem
- Picture graphs
- Solve problems with bar graphs 2
- Solve problems with line plots
- Solve problems with picture graphs 1
- Subtraction word problem: basketball
- Subtraction word problem: crayons
- Subtraction word problems within 100
NY-2.OA.1b
Fully covered
- Add 2-digit numbers (no regrouping)
- Add and subtract on the number line word problems
- Add and subtract within 100 word problems 3
- Adding and subtracting on number line word problems
- Adding four two digit numbers
- Adding multiple 2-digit numbers word problems
- Adding two digit numbers on a number line
- Adding up to four 2-digit numbers word problems
- Addition word problem: horses
- Addition word problems within 100
- Challenging add and subtract word problems (within 100)
- Find the missing number (add and subtract within 100)
- Length word problem (US customary)
- Length word problem example (US Customary)
- Length word problems
- Length word problems
- Multi step addition word problem
- Multi-step subtraction word problem
- Picture graphs
- Solve problems with bar graphs 2
- Solve problems with line plots
- Solve problems with picture graphs 1
- Subtraction word problem: basketball
- Subtraction word problem: crayons
- Subtraction word problems within 100
Add and subtract within 20.
NY-2.OA.2a
Mostly covered
- Adding 7 + 6
- Adding 8 + 7
- Addition and subtraction word problems: gorillas
- Addition and subtraction word problems: superheroes
- Subtract within 20
- Subtract within 20 using a number line
- Subtract within 20 using place value blocks
- Subtract within 20 using ten frames
- Subtracting 14 - 6
- Word problems with "more" and "fewer" 1
NY-2.OA.2b
Mostly covered
- Add & subtract within 20
- Add within 20
- Add within 20 visually
- Adding 7 + 6
- Adding 8 + 7
- Adding within 20 using place value blocks
- Adding within 20 using ten frames
- Addition and subtraction word problems: gorillas
- Addition and subtraction word problems: superheroes
- Subtract 2- and 3-digit numbers (no regrouping)
- Subtract on a number line
- Subtract within 20
- Subtract within 20 using a number line
- Subtract within 20 using place value blocks
- Subtract within 20 using ten frames
- Subtract within 20 visually
- Subtracting 14 - 6
- Word problems with "more" and "fewer" 1
Work with equal groups of objects to gain foundations for multiplication.
NY-2.OA.3a
Mostly covered
(Content unavailable)
NY-2.OA.3b
Not covered
(Content unavailable)
NY-2.OA.4
Fully covered