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 Clip Art--Using Place Value to Add Numbers to Twenty 15

Math Clip Art--Using Place Value to Add Numbers to Twenty 15

This is part of a collection of math clip art images that show how to use place value to add and multiply numbers.

Math Clip Art--Using Place Value to Add Numbers to Twenty, Image 15 Addition Facts to 10, Addition Facts to 25 and Place Value

Math Clip Art--Using Place Value to Add Numbers to Twenty 16

Math Clip Art--Using Place Value to Add Numbers to Twenty 16

This is part of a collection of math clip art images that show how to use place value to add and multiply numbers.

Math Clip Art--Using Place Value to Add Numbers to Twenty, Image 16 Addition Facts to 10, Addition Facts to 25 and Place Value

Math Clip Art--Using Place Value to Add Numbers to Twenty 17

Math Clip Art--Using Place Value to Add Numbers to Twenty 17

This is part of a collection of math clip art images that show how to use place value to add and multiply numbers.

Math Clip Art--Using Place Value to Add Numbers to Twenty, Image 17 Addition Facts to 10, Addition Facts to 25 and Place Value

Math Clip Art--Using Place Value to Add Numbers to Twenty 18

Math Clip Art--Using Place Value to Add Numbers to Twenty 18

This is part of a collection of math clip art images that show how to use place value to add and multiply numbers.

Math Clip Art--Using Place Value to Add Numbers to Twenty, Image 18 Addition Facts to 10, Addition Facts to 25 and Place Value

Math Clip Art--Using Place Value to Add Numbers to Twenty 19

Math Clip Art--Using Place Value to Add Numbers to Twenty 19

This is part of a collection of math clip art images that show how to use place value to add and multiply numbers.

Math Clip Art--Using Place Value to Add Numbers to Twenty, Image 19 Addition Facts to 10, Addition Facts to 25 and Place Value

Math Clip Art--Using Place Value to Add Numbers to Twenty 20

Math Clip Art--Using Place Value to Add Numbers to Twenty 20

This is part of a collection of math clip art images that show how to use place value to add and multiply numbers.

Math Clip Art--Using Place Value to Add Numbers to Twenty, Image 20 Addition Facts to 10, Addition Facts to 25 and Place Value

Math Clip Art--Using Place Value to Add Numbers to Twenty 21

Math Clip Art--Using Place Value to Add Numbers to Twenty 21

This is part of a collection of math clip art images that show how to use place value to add and multiply numbers.

Math Clip Art--Using Place Value to Add Numbers to Twenty, Image 21 Addition Facts to 10, Addition Facts to 25 and Place Value

Math Clip Art--Using Place Value to Add Numbers to Twenty 22

Math Clip Art--Using Place Value to Add Numbers to Twenty 22

This is part of a collection of math clip art images that show how to use place value to add and multiply numbers.

Math Clip Art--Using Place Value to Add Numbers to Twenty, Image 22 Addition Facts to 10, Addition Facts to 25 and Place Value

Math Clip Art--Using Place Value to Add Numbers to Twenty 23

Math Clip Art--Using Place Value to Add Numbers to Twenty 23

This is part of a collection of math clip art images that show how to use place value to add and multiply numbers.

Math Clip Art--Using Place Value to Add Numbers to Twenty, Image 23 Addition Facts to 10, Addition Facts to 25 and Place Value

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

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

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 10

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

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 11

Math Example--Arithmetic--Adding Two 1-Digit Numbers (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--Adding Two 1-Digit Numbers (No Regrouping)--Example 11 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 12

Math Example--Arithmetic--Adding Two 1-Digit Numbers (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--Adding Two 1-Digit Numbers (No Regrouping)--Example 12 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 13

Math Example--Arithmetic--Adding Two 1-Digit Numbers (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--Adding Two 1-Digit Numbers (No Regrouping)--Example 13 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 14

Math Example--Arithmetic--Adding Two 1-Digit Numbers (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--Adding Two 1-Digit Numbers (No Regrouping)--Example 14 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 15

Math Example--Arithmetic--Adding Two 1-Digit Numbers (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--Adding Two 1-Digit Numbers (No Regrouping)--Example 15 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 16

Math Example--Arithmetic--Adding Two 1-Digit Numbers (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--Adding Two 1-Digit Numbers (No Regrouping)--Example 16 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 17

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 17

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 17 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 18

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 18

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 18 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 19

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 19

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 19 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 2

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 2

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 2 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 20

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 20

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 20 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 21

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 21

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 21 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 22

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 22

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 22 Addition Facts to 10

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 23

Math Example--Arithmetic--Adding Two 1-Digit Numbers (No Regrouping)--Example 23

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 23 Addition Facts to 10