IRELAND MATH CLASS 2 – EDmama Ireland

A. Counting and Number Recognition

A.01. Recognize and identify numbers up to 1,000
A.02. Count forward and backward within 1,000
A.03. Identify even and odd numbers
A.04. Skip-count by 2s, 5s, and 10s up to 100
A.05. Identify numbers as even or odd using concrete materials
A.06. Determine which even or odd number comes before or after a given number
A.07. Explore skip-counting in real-world scenarios and create corresponding stories
A.08. Solve skip-counting puzzles using visual aids
A.09. Investigate and create various counting patterns up to 1,000
A.10. Use number lines to represent and solve counting problems up to 100
A.11. Use hundred charts to visualize number patterns and relationships
A.12. Extend number lines to represent and solve counting problems up to 1,000

B. Comparing and Ordering Numbers

B.06. Solve word problems involving finding the greatest or least number up to 1,000.
B.07. Use the greater than, less than, and equal to symbols (, =) to compare numbers up to 1,000.
B.01. Compare two numbers up to 100 using terms like “greater than,” “less than,” or “equal to.”
B.02. Order a set of numbers up to 100 from least to greatest or greatest to least.
B.03. Compare two numbers up to 1,000 using terms like “greater than,” “less than,” or “equal to.”
B.04. Order a set of numbers up to 1,000 from least to greatest or greatest to least.
B.05. Solve word problems involving finding the greatest or least number up to 100.

C. Place Value Foundations

C.01. Identify and represent place values using models for tens and ones.
C.02. Determine the value of a digit in the tens and ones places.
C.03. Regroup tens and ones to represent numbers in different ways.
C.04. Convert between a number and its representation in tens and ones.
C.05. Identify and represent place values using models for hundreds, tens, and ones.
C.06. Determine the value of a digit in the hundreds, tens, and ones places.
C.07. Regroup tens and ones – explore ways to make a number.
C.08. Convert to/from a number – up to hundreds.
C.09. Identify and represent place values using models for thousands, hundreds, tens and ones.
C.10. Convert to/from a number – up to thousands.
C.11. Convert between place values – up to thousands.
C.12. Convert from expanded form – up to hundreds.
C.13. Convert from expanded form – up to thousands.
C.14. Identify a digit up to the hundreds place.

D. Basic Addition and Subtraction Facts

D.01. Recall addition facts with sums up to 10.
D.02. Recall subtraction facts with minuends up to 10.
D.03. Demonstrate different ways to make a number using addition (sums to 10).
D.04. Demonstrate different ways to subtract (up to 10).
D.05. Write addition sentences to represent pictures (sums to 10).
D.06. Write subtraction sentences to represent pictures (up to 10).
D.07. Solve one-digit addition word problems.
D.08. Solve one-digit subtraction word problems (up to 10).

E. Addition and Subtraction within 20

E.01. Add doubles (e.g., 2+2, 5+5)
E.02. Add one-digit numbers with sums up to 20.
E.03. Subtract doubles.
E.04. Subtract a one-digit number from a two-digit number up to 18
E.05. Add zero.
E.06. Subtract zero/all.
E.07. Write addition sentences to describe pictures – sums to 20.
E.08. Write subtraction sentences to describe pictures – up to 18.
E.09. Complete the addition sentence – one digit.
E.10. Complete the subtraction sentence – up to 18.
E.11. Write the addition sentence – one digit.
E.12. Write the subtraction sentence – up to 18.
E.13. Solve addition word problems – one digit.
E.14. Solve subtraction word problems – up to 18.
E.15. Balance addition equations – one digit.
E.16. Balance subtraction equations – up to 18.
E.17. Complete addition/subtraction input/output tables.

F. Two-Digit Addition and Subtraction

F.01. Add multiples of 10 (e.g., 10+20, 30+40).
F.02. Subtract multiples of 10.
F.03. Add a two-digit and a one-digit number without regrouping.
F.04. Subtract a one-digit number from a two-digit number – without regrouping.
F.05. Add a two-digit and a one-digit number with regrouping.
F.06. Subtract a one-digit number from a two-digit number – with regrouping.
F.07. Add two two-digit numbers without regrouping.
F.08. Subtract two two-digit numbers – without regrouping.
F.09. Add two two-digit numbers with regrouping.
F.10. Subtract two two-digit numbers – with regrouping.
F.11. Write addition sentences to describe pictures.
F.12. Write subtraction sentences to describe pictures – up to two digits.
F.13. Ways to make a number using addition.
F.14. Ways to make a number using subtraction.
F.15. Complete the addition sentence – up to two digits.
F.16. Complete the subtraction sentence – up to two digits.
F.17. Write the addition sentence – up to two digits.
F.18. Write the subtraction sentence – up to two digits.
F.19. Solve addition word problems – up to two digits.
F.20. Solve subtraction word problems – up to two digits.
F.21. Complete addition/subtraction input/output tables – up to two digits.
F.22. Balance addition equations – up to two digits.
F.23. Balance subtraction equations – up to two digits.
F.24. Add three or more numbers up to two digits each.
F.25. Add three or more numbers up to two digits – word problems.

G. Three-Digit Addition and Subtraction

G.01. Add multiples of 100.
G.02. Subtract multiples of 100.
G.03. Solve addition problems with three-digit numbers.
G.04. Solve subtraction problems with three-digit numbers.
G.05. Solve addition word problems – up to three digits.
G.06. Solve subtraction word problems – up to three digits.
G.07. Complete the addition sentence – up to three digits.
G.08. Complete the subtraction sentence – up to three digits.
G.09. Write the addition sentence – up to three digits.
G.10. Write the subtraction sentence – up to three digits.
G.11. Complete addition/subtraction input/output tables – up to three digits.
G.12. Balance addition equations – up to three digits.
G.13. Balance subtraction equations – up to three digits.

H. Time Telling

H.01. Match analogue clocks and times.
H.02. Match digital clocks and times.
H.03. Match analogue and digital clocks.
H.04. Read clocks and write times.
H.05. Identify time words: o’clock, half, quarter.
H.06. Distinguish between A.M. and P.M.
H.07. Compare clocks
H.08. Relate time units
H.09. Determine elapsed time.
H.10. Identify time patterns.
H.11. Understand the order of seasons.
H.12. Identify the days of the week.
H.13. Recite the months of the year.
H.14. Recognize the number of days in each month.
H.15. Read a calendar.
H.16. Apply time-telling skills to real-world scenarios.

I. Money Recognition and Calculation

I.01. Identify coin values.
I.02. Count money up to €1.
I.03. Count money up to €5.
I.04. Determine equivalent amounts of money up to €1.
I.05. Determine equivalent amounts of money up to €5.
I.06. Exchange coins.
I.07. Compare groups of coins.
I.08. Find the least number of coins to make an amount.
I.09. Add and subtract money up to €1.
I.10. Add and subtract money – word problems – up to €1.
I.11. Add and subtract money – word problems – up to €5.
I.12. Determine which picture shows more money up to €1.
I.13. Determine which picture shows more money up to €5.
I.14. Determine if you have enough money for a purchase up to €1.
I.15. Determine if you have enough money for a purchase up to €5.
I.16. Determine how much more is needed to make one euro.
I.17. Calculate making change.

J. Measurement Fundamentals

J.13. Compare and convert metric units of volume.
J.14. Compare and convert metric units of mass.
J.01. Understand and use comparative terms for length (long and short).
J.02. Understand and use comparative terms for height (tall and short).
J.03. Understand and use comparative terms for weight (light and heavy).
J.04. Understand and use comparative terms for capacity (Holds more or less).
J.05. Compare size, weight and capacity.
J.06. Read a thermometer.
J.07. Measure using a centimetre ruler.
J.08. Choose the appropriate measuring tool.
J.09. Identify appropriate metric unit of length.
J.10. Solve word problems involving metric units of length.
J.11. Identify appropriate metric unit of mass.
J.12. Identify appropriate metric unit of volume.

K. Data Representation and Interpretation

K.01. Identify a correct tally chart.
K.02. Interpret information from tally charts.
K.03. Interpret information from bar graphs.
K.04. Identify a correct bar graph.
K.05. Interpret information from line plots.
K.06. Create line plots.
K.07. Interpret pictographs I.
K.08. Interpret pictographs II.
K.09. Create pictographs.
K.10. Interpret line graphs.
K.11. Identify a correct line graph.
K.12. Sort shapes into a Venn diagram.
K.13. Count shapes in a Venn diagram.
K.14. Collect and organize data using various methods.

L. Geometry: Shapes and Attributes

L.01. Name two-dimensional shapes.
L.02. Select two-dimensional shapes.
L.03. Count sides and vertices.
L.04. Compare sides and vertices.
L.05. Recognize angles: greater than, less than or equal to a right angle
L.06. Identify flip, turn and slide.
L.07. Identify congruent shapes.
L.08. Recognize symmetry.
L.09. Name three-dimensional shapes.
L.10. Select three-dimensional shapes.
L.11. Count vertices, edges and faces.
L.12. Compare vertices, edges and faces.
L.13. Identify shapes traced from solids.
L.14. Identify faces of three-dimensional shapes.
L.15. Recognize Shapes of everyday objects I.
L.16. Recognize Shapes of everyday objects II.
L.17. Analyze and classify geometric shapes based on their properties.

M. Basic Fractions

M.01. Recognize and identify halves, thirds, and quarters.
M.02. Identify the fraction represented by a visual model.
M.03. Select the shape that illustrates a given fraction.
M.04. Identify fractions of a group.
M.05. Model fractions of a whole through word problems.
M.06. Solve word problems involving fractions of a whole.
M.07. Solve word problems involving fractions of a group.
M.08. Compare fractions using models.
M.09. Order fractions with like denominators.
M.10. Order fractions with like numerators.
M.11. Apply fractions to real-world scenarios.

N. Patterns and Relationships

O. Estimation and Rounding

P. Properties of Operations

Q. Geometric Measurement

R. Logical Reasoning and Problem Solving

S. Mixed Operations Practice

S.01. Add and subtract numbers up to 20.
S.02. Find different ways to make a number using addition and subtraction up to 20.
S.03. Solve addition and subtraction word problems up to 20.
S.04. Balance addition and subtraction equations up to 20.
S.05. Write the addition or subtraction rule for an input/output table up to 20.
S.06. Add and subtract numbers up to 100.
S.07. Find different ways to make a number using addition and subtraction up to 100.
S.08. Solve addition and subtraction word problems up to 100.
S.09. Balance addition and subtraction equations up to 100.
S.10. Write the addition or subtraction rule for an input/output table up to 100.
S.11. Determine which sign (+ or -) makes the number sentence true? – up to 100.
S.12. Write addition and subtraction sentences.
S.13. Solve inequalities with addition and subtraction up to 100.
S.14. Integrate and apply addition and subtraction skills in diverse problem-solving scenarios.

Course Content

A. Counting and Number Recognition

A.01. Recognize and identify numbers up to 1,000

A.02. Count forward and backward within 1,000

A.03. Identify even and odd numbers

A.04. Skip-count by 2s, 5s, and 10s up to 100

A.05. Identify numbers as even or odd using concrete materials

A.06. Determine which even or odd number comes before or after a given number

A.07. Explore skip-counting in real-world scenarios and create corresponding stories

A.08. Solve skip-counting puzzles using visual aids

A.09. Investigate and create various counting patterns up to 1,000

A.10. Use number lines to represent and solve counting problems up to 100

A.11. Use hundred charts to visualize number patterns and relationships

A.12. Extend number lines to represent and solve counting problems up to 1,000

B. Comparing and Ordering Numbers

B.06. Solve word problems involving finding the greatest or least number up to 1,000.

B.07. Use the greater than, less than, and equal to symbols (, =) to compare numbers up to 1,000.

B.01. Compare two numbers up to 100 using terms like “greater than,” “less than,” or “equal to.”

B.02. Order a set of numbers up to 100 from least to greatest or greatest to least.

B.03. Compare two numbers up to 1,000 using terms like “greater than,” “less than,” or “equal to.”

B.04. Order a set of numbers up to 1,000 from least to greatest or greatest to least.

B.05. Solve word problems involving finding the greatest or least number up to 100.

C. Place Value Foundations

C.01. Identify and represent place values using models for tens and ones.

C.02. Determine the value of a digit in the tens and ones places.

C.03. Regroup tens and ones to represent numbers in different ways.

C.04. Convert between a number and its representation in tens and ones.

C.05. Identify and represent place values using models for hundreds, tens, and ones.

C.06. Determine the value of a digit in the hundreds, tens, and ones places.

C.07. Regroup tens and ones – explore ways to make a number.

C.08. Convert to/from a number – up to hundreds.

C.09. Identify and represent place values using models for thousands, hundreds, tens and ones.

C.10. Convert to/from a number – up to thousands.

C.11. Convert between place values – up to thousands.

C.12. Convert from expanded form – up to hundreds.

C.13. Convert from expanded form – up to thousands.

C.14. Identify a digit up to the hundreds place.

D. Basic Addition and Subtraction Facts

D.01. Recall addition facts with sums up to 10.

D.02. Recall subtraction facts with minuends up to 10.

D.03. Demonstrate different ways to make a number using addition (sums to 10).

D.04. Demonstrate different ways to subtract (up to 10).

D.05. Write addition sentences to represent pictures (sums to 10).

D.06. Write subtraction sentences to represent pictures (up to 10).

D.07. Solve one-digit addition word problems.

D.08. Solve one-digit subtraction word problems (up to 10).

E. Addition and Subtraction within 20

E.01. Add doubles (e.g., 2+2, 5+5)

E.02. Add one-digit numbers with sums up to 20.

E.03. Subtract doubles.

E.04. Subtract a one-digit number from a two-digit number up to 18

E.05. Add zero.

E.06. Subtract zero/all.

E.07. Write addition sentences to describe pictures – sums to 20.

E.08. Write subtraction sentences to describe pictures – up to 18.

E.09. Complete the addition sentence – one digit.

E.10. Complete the subtraction sentence – up to 18.

E.11. Write the addition sentence – one digit.

E.12. Write the subtraction sentence – up to 18.

E.13. Solve addition word problems – one digit.

E.14. Solve subtraction word problems – up to 18.

E.15. Balance addition equations – one digit.

E.16. Balance subtraction equations – up to 18.

E.17. Complete addition/subtraction input/output tables.

F. Two-Digit Addition and Subtraction

F.01. Add multiples of 10 (e.g., 10+20, 30+40).

F.02. Subtract multiples of 10.

F.03. Add a two-digit and a one-digit number without regrouping.

F.04. Subtract a one-digit number from a two-digit number – without regrouping.

F.05. Add a two-digit and a one-digit number with regrouping.

F.06. Subtract a one-digit number from a two-digit number – with regrouping.

F.07. Add two two-digit numbers without regrouping.

F.08. Subtract two two-digit numbers – without regrouping.

F.09. Add two two-digit numbers with regrouping.

F.10. Subtract two two-digit numbers – with regrouping.

F.11. Write addition sentences to describe pictures.

F.12. Write subtraction sentences to describe pictures – up to two digits.

F.13. Ways to make a number using addition.

F.14. Ways to make a number using subtraction.

F.15. Complete the addition sentence – up to two digits.