FL

These are the resources that support this Florida Standard.

MAFS.1.NBT.3.4: Add within 100, including adding a two-digit number and a one-digit number, and adding a two-digit number and a multiple of 10, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method and explain the reasoning used. Understand that in adding two-digit numbers, one adds tens and tens, ones and ones; and sometimes it is necessary to compose a ten.

There are 314 resources.
Title Description Thumbnail Image Curriculum Topics

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 24

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 24

This is part of a collection of math examples that focus on addition, subtraction, multiplication, and division skills.

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 24 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 25

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 25

This is part of a collection of math examples that focus on addition, subtraction, multiplication, and division skills.

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 25 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 26

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 26

This is part of a collection of math examples that focus on addition, subtraction, multiplication, and division skills.

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 26 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 27

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 27

This is part of a collection of math examples that focus on addition, subtraction, multiplication, and division skills.

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 27 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 28

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 28

This is part of a collection of math examples that focus on addition, subtraction, multiplication, and division skills.

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 28 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 29

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 29

This is part of a collection of math examples that focus on addition, subtraction, multiplication, and division skills.

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 29 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 3

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 3

This is part of a collection of math examples that focus on addition, subtraction, multiplication, and division skills.

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 3 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 30

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 30

This is part of a collection of math examples that focus on addition, subtraction, multiplication, and division skills.

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 30 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 31

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 31

This is part of a collection of math examples that focus on addition, subtraction, multiplication, and division skills.

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 31 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 32

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 32

This is part of a collection of math examples that focus on addition, subtraction, multiplication, and division skills.

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 32 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 33

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 33

This is part of a collection of math examples that focus on addition, subtraction, multiplication, and division skills.

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 33 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 4

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 4

This is part of a collection of math examples that focus on addition, subtraction, multiplication, and division skills.

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 4 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 5

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 5

This is part of a collection of math examples that focus on addition, subtraction, multiplication, and division skills.

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 5 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 6

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 6

This is part of a collection of math examples that focus on addition, subtraction, multiplication, and division skills.

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 6 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 7

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 7

This is part of a collection of math examples that focus on addition, subtraction, multiplication, and division skills.

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 7 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 8

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 8

This is part of a collection of math examples that focus on addition, subtraction, multiplication, and division skills.

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 8 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 9

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 9

This is part of a collection of math examples that focus on addition, subtraction, multiplication, and division skills.

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 9 Addition Facts to 10

Math Example--Arithmetic--Two-Digit Sums to 20 (No Regrouping)--Example 1

Math Example--Arithmetic--Two-Digit Sums to 20 (No Regrouping)--Example 1

This is part of a collection of math examples that focus on addition, subtraction, multiplication, and division skills.

Math Example--Arithmetic--Two-Digit Sums to 20 (No Regrouping)--Example 1 Addition Facts to 25

Math Example--Arithmetic--Two-Digit Sums to 20 (No Regrouping)--Example 10

Math Example--Arithmetic--Two-Digit Sums to 20 (No Regrouping)--Example 10

This is part of a collection of math examples that focus on addition, subtraction, multiplication, and division skills.

Math Example--Arithmetic--Two-Digit Sums to 20 (No Regrouping)--Example 10 Addition Facts to 25

Math Example--Arithmetic--Two-Digit Sums to 20 (No Regrouping)--Example 11

Math Example--Arithmetic--Two-Digit Sums to 20 (No Regrouping)--Example 11

This is part of a collection of math examples that focus on addition, subtraction, multiplication, and division skills.

Math Example--Arithmetic--Two-Digit Sums to 20 (No Regrouping)--Example 11 Addition Facts to 25

Math Example--Arithmetic--Two-Digit Sums to 20 (No Regrouping)--Example 12

Math Example--Arithmetic--Two-Digit Sums to 20 (No Regrouping)--Example 12

This is part of a collection of math examples that focus on addition, subtraction, multiplication, and division skills.

Math Example--Arithmetic--Two-Digit Sums to 20 (No Regrouping)--Example 12 Addition Facts to 25

Math Example--Arithmetic--Two-Digit Sums to 20 (No Regrouping)--Example 13

Math Example--Arithmetic--Two-Digit Sums to 20 (No Regrouping)--Example 13

This is part of a collection of math examples that focus on addition, subtraction, multiplication, and division skills.

Math Example--Arithmetic--Two-Digit Sums to 20 (No Regrouping)--Example 13 Addition Facts to 25

Math Example--Arithmetic--Two-Digit Sums to 20 (No Regrouping)--Example 14

Math Example--Arithmetic--Two-Digit Sums to 20 (No Regrouping)--Example 14

This is part of a collection of math examples that focus on addition, subtraction, multiplication, and division skills.

Math Example--Arithmetic--Two-Digit Sums to 20 (No Regrouping)--Example 14 Addition Facts to 25

Math Example--Arithmetic--Two-Digit Sums to 20 (No Regrouping)--Example 15

Math Example--Arithmetic--Two-Digit Sums to 20 (No Regrouping)--Example 15

This is part of a collection of math examples that focus on addition, subtraction, multiplication, and division skills.

Math Example--Arithmetic--Two-Digit Sums to 20 (No Regrouping)--Example 15 Addition Facts to 25

Math Example--Arithmetic--Two-Digit Sums to 20 (No Regrouping)--Example 16

Math Example--Arithmetic--Two-Digit Sums to 20 (No Regrouping)--Example 16

This is part of a collection of math examples that focus on addition, subtraction, multiplication, and division skills.

Math Example--Arithmetic--Two-Digit Sums to 20 (No Regrouping)--Example 16 Addition Facts to 25