Curated OER
Place Value Cubes - Tens and Ones 2
In this place value lesson, students 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. Students complete 9 problems.
Alabama Learning Exchange
Place Value Party
Help your young mathematicians master three-digit place value with a hands-on activity that builds on their social orientation. They create a place value house from construction paper and sort "number friends" according to which house...
Illustrative Mathematics
Counting Stamps
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.
Curated OER
Balloon Bop: Skip Counting
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...
Curated OER
Choral Counting I
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...
Curated OER
Counting, Properties of Numbers, and Reasoning about Numbers
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...
Curated OER
Primary Counting Skills
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...
Curated OER
Counting Circles
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...
Math Salamanders Ltd.
Place Value—Hundreds, Tens and Ones 3
For this place value worksheet, students recognize numbers in the ones, tens, and hundreds places. They then write the correct numerical number for each of the 20 problems.
Savvas Learning
How Many Hundreds?
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...
Curated OER
Tens and Ones
Learners view three problems involving adding or subtracting with ones and tens. Each problem is followed by an explanation and an answer as to how the problem should be done. Note: This resource contains incorrect grammar and could be...
Curated OER
Place Value-Tens and Ones #3
In this place value instructional activity, students count tens and ones shown in pictures and words, put them together and write totals, then do the same for problems stated in words. A reference web site is given for additional...
Curated OER
Tens and Units
Images of base ten blocks are used to reinforce counting past 10. Learners will count along, adding units to each 10 as they go from 10 to 30. Each number is shown on a 100 block, as blocks of 10s and 1s, and in numeric form as tens and...
Curated OER
Counting on a 100 Square
Counting by twos, fives, and tens is a great way to build the skills and number sense needed to better grasp the concept of multiplication later on. Here are six number charts to 100, each chart is highlighted and requires the class to...
Curated OER
Counting Blocks: Hundreds, Tens and Ones
In this counting blocks: hundreds, tens and ones worksheet, students count the blocks, write the number in the right place, then add to get the total number of blocks.
Curated OER
Place Value - tens and ones 6
In this place value worksheet, student count the number of tens and ones, write out each value, and add them up. Students complete 6 problems like this, and 12 more where they simply add the two numbers together.
Curated OER
Tens and Ones #4
In this place value worksheet, students read how many tens and ones are in a number, then write the number on the line beside the "number sentence." Worksheet is labeled as a sample from a subscription site.
Curated OER
Hundreds, Tens and Ones
In this hundreds, tens, and ones worksheet, students count the number blocks in the picture, write the place value for hundreds, tens and ones, then write the numeral.
Curated OER
Place Value: Tens and Ones
In this place value with tens and ones worksheet, student count the number of tens and ones in six addition problems and write the value and the answer, then use place value to answer 12 addition problems.
EdHelper
Tens and Ones #5
In this place value worksheet, learners count and fill in missing values in a place value sentence, then write the number represented. Worksheet is from a subscription site with links and is labeled as a sample.
Curated OER
Working with 10s and 1s, Part 2
Practice place value by visualizing 10s and 1s. First graders count the cubes in each place, then write the total number at the bottom. In one particularly helpful section, they draw the cubes that will add up to a given number. Bring in...
Curated OER
Number Rods
Working in a math center or an "I finished early" work station, young mathematicians will match in sequence pre-set-up rods of unifix cubes to numbers on a number line. To help differentiate tens from ones, use different colors to...
Curated OER
Hundreds, Tens, Ones
In this place values worksheet, students solve the six word problems using place value numbers in the ones, tens, and hundreds. Students use base ten blocks and square unit blocks to help them solve the problems.
Curated OER
Add Tens and Ones
In this finding the sum activity, students add two-digit plus two digit numbers in ones and tens place values with regrouping. Students solve 12 problems.