Curated OER
Count on Tens to Add: Problem solving
For this addition word problems worksheet, students work on counting on by tens. Students are given a story problem where they can count on by 10's to solve the problem. Students are also asked to draw or write to explain their answer.
Math Salamanders Ltd.
Counting on by 1's, 2's, 5's, 10's, and100's Sheet 1
In this counting on worksheet, students fill in blanks in rows, counting by ones, twos, fives, tens, or hundreds as instructed. A website reference for additional resources is given.
Illustrative Mathematics
Using Place Value
Learners count by tenths, hundredths, or tens in a task that uses decimal place value strategies. The young mathematicians then use <, >, or = to make correct comparisons between expanded decimal notations.
Curated OER
Count by Fives and Tens
In this early math counting practice worksheet, students examine the flowers in 7 rows. Students count the flowers and record the numbers in the appropriate spaces.
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
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 On In Tens
How can you start at 13 and end up at 43? By adding 10s of course! Kids complete 4 different number lines by adding 10s. Each line begins with a teen number and is 4 numbers long. An answer key is included.
Curated OER
Multiply With 10
Second and third graders solve 10 problems in which bundles of ten counters are multiplied by a number. They count by tens to solve each problem.
Houghton Mifflin Harcourt
Curious George Learns to Count
The magic number is 100. A collection of fun activities, this guide provides educators with ideas for young mathematicians to practice counting to 100.
K-5 Math Teaching Resources
Base Ten Mat (Tens and Ones)
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.
Curated OER
Counting Back in Tens
In this counting by 10's worksheet, students count backwards by 10's, starting from different 2 digit numbers. Students complete 4 problems.
Curated OER
Counting Back in Tens (pg. 1)
In this counting by 10 instructional activity, 1st graders count down in tens from the numbers 87, 68, 92 and 77. There are 5 boxes to be filled in for each number.
Curated OER
Count by Twos, Fives, and Tens
In this skip counting worksheet, students solve 6 problems in which missing numbers on spinners are filled in after students determine the pattern: counting by 2, 5, or 10.
Curated OER
Count by Grouping Into Tens
In this counting by grouping worksheet, learners group shapes into tens by circling either groups of 5 or ten in ech. A reference website for additional resources is given.
Curated OER
Working with 10s and 1s
Can your first graders count by 1s? What about by 10s? Use this graphic learning exercise to help youngsters visualize place value and counting. They count how many sets of 1s or 10s they see, then they draw a given number of 1s or 10s....
Curated OER
Revise Counting Back in Tens
In this counting by ten worksheet, students solve 6 problems in which the missing numbers in the number tracks are filled in to show counting backwards by ten. Number range is from 607 to 6.
Curated OER
JoJo's Circus: 100 Days and Counting and Hoop Happy
Students watch an episode of JoJo's Circus on the Disney Channel. While viewing, they note how many things they see represented by the number 100. As a class, they practice counting numbers by tens and end the lesson plan by dancing to...
Curated OER
Numbers
In this number worksheet, students practice writing the numbers from one to forty. They then practice counting by ten and writing those numbers as well. The page contains 50 numbers that need to be written in the blanks provided.
Curated OER
Counting Seeds
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.
Curated OER
Jump on Tens
Give the actors in your class a chance to shine as they act out skip-counting. In their roles, they take turns shouting out different number patterns and jumping when reaching the given goals set for each number family. A fun and...
Curated OER
Learn to Count to One Hundred
In this counting to one hundred worksheet, students count ten groups of ten shoes to recognize ten sets of ten shoes equal one hundred.
Curated OER
100 Things
Use this simple, but eye-catching graphic as a sheet on which children can count, sort, and glue or draw 100 objects divided into sets of 10. A handy reproducible for 100th day.
Curated OER
Gattegno Grid
Here is a pdf file containing a Gattegno grid and ideas relating to its use. Try it out for place value, addition, and counting practice.
Curated OER
One and Tens Place Value - Step-by-Step Lesson
Give your pupils a grasp of place value in a two-digit number. They see a drawing of counting cubes in a stick of ten, then examine a set of four. Mathematicians determine how many blocks there are by grouping the tens. Ideally, you will...