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TEKS 3.4A Worksheets

Grade 3. Solve one- and two-step addition and subtraction within 1,000.

What this standard covers

The student applies mathematical process standards to develop and use strategies and methods for whole number computations in order to solve problems with efficiency and accuracy. The student is expected to solve with fluency one-step and two-step problems involving addition and subtraction within 1,000 using strategies based on place value, properties of operations, and the relationship between addition and subtraction.

Activity:

Worksheets aligned to 3.4A

Adding Whole Numbers

Problem Style:

Horizontal example

Adding Whole Numbers

Adding 1 Digit Whole Numbers

Adding 1-2 Digit Whole Numbers

Adding 2 Digit Whole Numbers

Adding 2-3 Digit Whole Numbers

Adding 3 Digit Whole Numbers

Subtracting Whole Numbers

Problem Style:

Horizontal example

Subtracting Algorithm (No Regrouping)

Subtracting 1 Digit Whole Numbers

Subtracting 2 Digit Whole Numbers

Subtracting 3 Digit Whole Numbers

Subtracting Algorithm (Regrouping With Zero)

All require regrouping

Subtracting 2 Digit Whole Numbers (Regrouping)

Subtracting 3 Digit Whole Numbers (Regrouping)

Subtracting Algorithm (Regrouping Without Zero)

Can include regrouping

Subtracting 2 Digit Whole Numbers (Some Regrouping)

Subtracting 3 Digit Whole Numbers (Some Regrouping)

All require regrouping

Subtracting 2 Digit Whole Numbers (Regrouping)

Subtracting 3 Digit Whole Numbers (Regrouping)

Subtracting Algorithm (Regrouping)

Can include regrouping

Subtracting 2 Digit Whole Numbers (Some Regrouping)

Subtracting 3 Digit Whole Numbers (Some Regrouping)

All require regrouping

Subtracting 2 Digit Whole Numbers (Regrouping)

Subtracting 3 Digit Whole Numbers (Regrouping)

← More Grade 3 TEKS standards