Curated OER
Groups of 10
In this counting in groups of 10 worksheet, students count the images in each set and circle the groups of ten. Students then count on to find how many additional images there are and write that number and the total number in the box.
Curated OER
Chisanbop (Korean Counting to 99)
Students practice their counting skills. In this counting lesson, students discover the Chisanbop method of counting which allows them to quickly count to 99 using their hands.
Curated OER
Add Tens
Learners solve six story problems about adding 10s. Provide 10-rods or objects they can group into 10s to visualize what is being asked. Two of the problems provide irrelevant information; with discussion and guidance, this is also a...
Curated OER
Counting Back in 10's
In this counting back instructional activity, students count back in tens from beginning numbers in rows to arrive an the ending number, 4 rows total. An answer key is included.
Curated OER
Place Value Review: Tens and Ones Place
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...
Curated OER
Numbers 1-20
Count along as a class! Each slide contains a number and objects to count, 1-20. The images are fun and as they reach 10+ are grouped by ones and tens. This resource could be used in a variety of ways, is well put together, and has fun...
Curated OER
Number Patterns
Which number comes next? The great part about this number sequencing worksheet is that it increases in difficulty so some learners who aren't challenged by the first few will definitely meet their match with the last couple. In each of...
Curated OER
Tens! Hundreds! Thousands!!! of Tons
Fifth graders take a close look at the types of ships that travel through the Hudson River Valley on the Hudson River. They utilize worksheets embedded in the plan in order to answer questions about exactly what is being shipped, and how...
Illustrative Mathematics
How Many Colored Pencils?
Support young mathematicians' interpretation of place value in order to multiply single-digit numbers by 10. The task builds upon and enhances a learners' understanding of place value, a second grade skill, while introducing...
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
Count by 10
In this counting by 10 worksheet, students begin at a given number is a row and fill in blanks in the row, counting by 10. An answer key is included.
Curated OER
Count On By 10
In this counting by 10 worksheet, students begin with a number in a row and count on by 10, filling in blanks. An answer key is included.
Math Salamanders Ltd.
Place Value - Tens and Ones 6
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.
Curated OER
Place Value: Tens and Ones
In these recognizing tens and ones worksheets, students count the rods and units and write the numbers in the tens and ones columns, write the correct numbers for the given tens and ones, covert words to the correct numerals, and...
Curated OER
Tens and Ones, Tickets and Books challenge
For this addition word problem worksheet, students add books of ten tickets plus additional tickets to find the totals and use the sums to answer additional problems. Students solve seven problems.
Curated OER
Group Into Fives or Tens
In this group into fives or tens worksheet, students circle groups of fives or tens to count the total number. In this drawing worksheet, students find ten groups of five.
Curated OER
Estimate Tens
In this estimating tens worksheet, students use a picture of a group of penguins to estimate amounts, circle groups of ten, and find the total number. Students solve six problems.
Curated OER
Study Buddies: Zeros in the Quotient
In this math worksheet, learners will work with a coach to solve a division problem. Students will follow a step-by-step process and notes are provided for the coach.
Curated OER
Money - counting dimes, nickels, and cents
For this counting dimes, nickels, and pennies worksheet, students review pictures of coins with their values, count money and write the total amounts, and use real money to show given amounts of change. Students write twelve answers.
Curated OER
Counting On Tens or Ones
In this mathematics worksheet, 1st graders count on tens or ones. They identify how many ones and tens that they are counting for each. Then, students write the sum for each problem.
Curated OER
How Many People in Line? Tens
In this tens instructional activity, students read a story problem about people standing in line, circle groups of tens and write how many there are, then circle how many tickets will be needed. Students then complete a "write about it"...
Curated OER
Count By Twos, Fives, Tens
In this skip counting worksheet, students solve 3 problems in which they count by twos, fives or tens. The pattern is continued for three numbers that will be written on large primary lines.
Math Salamanders Ltd.
Place Value Cubes - Tens and Ones 2
For 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 nine problems.
Curated OER
Skip Counting
In this counting activity, students practice skip counting. They count by twos, fives and tens. There are 3 separate charts and number lines that students fill out.