Organizer
K-5 Math Teaching Resources

Base Ten Mat (Tens and Ones with Tens Frame)

For Students K - 2nd Standards
Working with base 10 blocks? Use this base 10 mat to organize blocks, tens and ones with one ten frame, and determine how many groups of blocks can be used to represent numbers.  
Organizer
K-5 Math Teaching Resources

Base Ten Mat (Tens and Ones)

For Students Pre-K - 2nd Standards
When working with base blocks, you need a base ten mat. Well, here it is! Organize your tens and ones using this mat to represent, count, and examine numbers. 
Worksheet
Math Salamanders Ltd.

Place Value - Hundreds, Tens, and Ones - Count the Balloons

For Students 2nd - 3rd Standards
Second graders count the number of balloons represented in groups of hundreds, tens, and ones, then compose a three-digit number. There are three problems to solve.
Worksheet
Math Salamanders Ltd.

Place Value: Tens and Ones

For Students 1st - 3rd Standards
In this place value worksheet, students complete 12 math problems by counting tens and ones. They then add the tens and ones values to create a two-digit number.
Lesson Plan
Curated OER

Place Value Tens and Ones

For Teachers K - 1st
Students use manipulative to identify the ones and tens digit in a number, use pictorial representation to identify the ones and tens digit in a number and determine the value of a number given tens and ones.
Worksheet
Math Salamanders Ltd.

Place Value—Hundreds, Tens and Ones 3

For Students 3rd - 5th Standards
For this place value worksheet, learners recognize numbers in the ones, tens, and hundreds places. They then write the correct numerical number for each of the 20 problems.
Worksheet
Math Salamanders Ltd.

Place Value Cubes - Tens and Ones 2

For Students 1st - 2nd Standards
For this place value lesson, learners use number cubes to improve their counting skills. Students count the number of squares in each box to study place value for tens and ones. Learners complete nine problems.
Activity
Have Fun Teaching

Rainbow Place Value

For Students 1st - 2nd Standards
How many tens and ones are in the number 67? This is exactly the type of question learners are required to answer. They write the numbers in written form, expanded form, and then identify the amount of tens and ones in a given number.
Assessment
Illustrative Mathematics

Counting Stamps

For Students 2nd Standards
Stamps come in sheets, strips, and singles. Young mathematicians use their knowledge of hundreds, tens, and ones to determine how many stamps Mike has altogether.
Worksheet
Math Salamanders Ltd.

Place Value - Tens and Ones 6

For Students 2nd - 3rd Standards
In this place-value instructional activity, students count the number of tens and ones, write out each value, and add them up. Students complete six problems like this, and 12 more where they add the two numbers together.
Worksheet
Math Salamanders Ltd.

Place Value - Tens and Ones 3

For Students 1st - 3rd Standards
In this place value worksheet, students count tens and ones shown in pictures and words, combine them, and write totals. They then repeat this process for problems stated in words. A reference website is given for additional activities.
Lesson Plan
Curated OER

Place Value Review: Tens and Ones Place

For Teachers 1st - 2nd Standards
Young learners determine the place value of a digit in a given number.  They review 10s and 1s place value by participating in activities using unit blocks. Some excellent independent practice is built in to this plan. A written...
Lesson Plan
Curated OER

Counting Seeds

For Teachers K - 2nd
Students practice skip counting strategies, estimation, and higher number addition. They estimate the number of seeds in bell pepper, and count seeds in groups of tens and ones after the teacher removes seeds from the pepper.
Worksheet
Math Salamanders Ltd.

Place Value: Tens and Ones

For Students 1st - 2nd Standards
In this place value worksheet, students count the number of tens and ones in six addition problems, write the value and the answer, and then use place value to answer 12 addition problems.
Worksheet
Savvas Learning

How Many Hundreds?

For Students 2nd - 3rd Standards
Mental math skills are really important to develop. Kids practice metal computation by first adding the hundreds then the tens and ones. There are nine addition and nine subtraction problems to solve. This attractive worksheet is...
Lesson Plan
1
1
Curated OER

Choral Counting I

For Teachers K Standards
Using a 100s chart or a number line with a pointer, work with your class to count up to 100 by ones and tens. As a part of daily instruction, prompt your kindergartners to chant count from 1 to 30. Move on to 1 to 50, and then from 1 to...
Lesson Plan
Curated OER

Ten by Ten

For Teachers K - 2nd Standards
Learners participate in hands-on activities using a hundreds chart and counting toes and fingers. They discover the patterns that are created when counting by ten. After a lecture/demo, students practice by using a worksheet embedded in...
Lesson Plan
Curated OER

Playing with Tens and Ones

For Teachers 1st
First graders complete a number of activities that increase their number sense and use of simple operations. They use dice and worksheets to make two-digit numbers and to record them, they count by tens and ones, and order numbers using...
Worksheet
Math Salamanders Ltd.

Place Value-Tens and Ones 1

For Students K - 1st Standards
In this place value learning exercise, students count the base 10 squares, counting tens first and then ones. Students write the total amount counted. A reference website is provided for additional activities.
Lesson Plan
Curated OER

Balloon Bop: Skip Counting

For Teachers K - 3rd
Practice counting in patterns and skip counting by 1, 5, and 10. Once the patterns have been taught, teams of 5 or 6 learners -- holding hands in circles -- skip count each time they collectively bounce a balloon up into the air. Early...
Lesson Plan
Curated OER

Counting, Properties of Numbers, and Reasoning about Numbers

For Teachers K - 3rd
Five days of lessons develop number sense and counting patterns, including odd and even numbers, 5s and 10s, doubles, and ways to make 10. Each session opens with fun finger play to reinforce counting and reasoning about numbers. Various...
Lesson Plan
Curated OER

Primary Counting Skills

For Teachers K - 1st
Class members drill and practice counting skills from 1 to 20. They count along with a puppet and when the puppet makes a mistake, they correct it. In pairs, they connect cubes to make a train and count the number used. On the last of...
Lesson Plan
Curated OER

Counting Circles

For Teachers K Standards
Here is another learning game that will engage your kindergartners and support them with their counting fluency. Forming a circle where everyone faces inward, choose a counting sequence (counting frontward or backward) with no more than...
Printables
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Houghton Mifflin Harcourt

Unit 4 Math Vocabulary Cards (Grade 1)

For Students 1st Standards
Support math vocabulary using a set of 25 flashcards. The set consists of a variety of bold-faced word cards and corresponding labeled picture cards. Terms include even numbers, regrouping, skip counting, and more.