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Worksheet
Curated OER

Counting to 100: Step-by-Step

For Students K - 2nd
Introduce your pupils to the hundreds chart! This pair of worksheets is designed to walk them through the patterns they see in the chart as they count by ones and 10s. They fill in missing numbers on a hundreds chart, using guided steps....
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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...
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Worksheet
Curated OER

Subtract Tens on a Hundred Chart Problem Solving 12.2

For Students 2nd - 3rd
In this hundred chart learning exercise, students read three story problems pertaining to the subtraction of tens on a hundred chart. Students solve each problem.
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Lesson Plan
Curated OER

Color Me Red If I Am a Ten

For Teachers K - 1st
Students count aloud by tens. They use a number chart to color in every number that ends in a zero and then participate in choral counting by tens.
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Lesson Plan
Curated OER

Exercises: Counting by 10s

For Teachers 1st - 2nd Standards
You've found six problems sure to help your class understand adding tens and hundreds. First they fill in a chart by adding 10s, then they make 100 in different ways. They then use a hundred chart to complete three different patterns,...
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Lesson Plan
Curated OER

Adding Tens

For Teachers 2nd
Second graders explore and discuss adding 10 as they predict number patterns with the hundred chart. They work in pairs, groups choose a number, 1-9, and predict what happens if they add 10 to the number. Students make-a-ten strategy...
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Lesson Plan
Curated OER

How Many Ways Can You Count?

For Teachers K - 1st
Youngsters chorally count to 100 by 1s, 2s, 5s, and 10s, and backwards from 20, using chip markers and a hundreds chart. Includes a printable chart and a teacher checklist for assessing mastery.
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Lesson Plan
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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...
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Worksheet
Curated OER

Grouping Tens and Ones

For Students 2nd
In this grouping tens and ones worksheet, 2nd graders group the tens and ones, write the number, find it on the chart and color it a certain color.
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Worksheet
Curated OER

Place Value (d4)

For Students 3rd - 4th
In this identifying place values worksheet, students fill in a chart of three digit place numbers and read numbers and fill in the blanks indicating their place values. Students write twelve answers.
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Assessment
Illustrative Mathematics

How Many Days Until Summer Vacation?

For Students 2nd Standards
On the 124th day of school, young mathematicians are asked to find out how many days are left in the 180-day school year. The teacher version to the task offers several ways the problem can be solved, and can be used to guide instruction...
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Lesson Plan
Curated OER

Pick a Number, Counting On

For Teachers K Standards
This is a quick learning game that can be played on a daily basis during transitions or as a part of the morning meeting. Using number cards or numbers placed on sticks, pick a number at random. Read the number to the class and then ask...
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Worksheet
Curated OER

Count on Tens to Add: Homework

For Students 2nd - 3rd
For this counting on tens worksheet, students use the hundreds chart to help add the problems. Students complete six addition problems and one word problem.
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Worksheet
Curated OER

Hundreds, Part Two

For Students 2nd - 5th
In this hundreds learning exercise, learners write the hundreds, tens, and ones that make up a number using base 10 blocks. Students complete 5 sets of problems.
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Organizer
Curated OER

Place Value Chart

For Students 3rd
In this place value worksheet, 3rd graders use this blank chart for any math purpose. The chart has four sections labeled: ones, tens, hundreds, thousands.
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Lesson Plan
Curated OER

Number Chart and Number Line

For Teachers 1st
First graders research strategies for identifying numbers through 100. In this number recognition lesson, 1st graders make games, create puzzles,and fill in missing numbers to practice number identification.
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Lesson Plan
Curated OER

Ready to Round

For Teachers 1st
First graders are introduced to the concept of rounding to the nearest ten through the use of a number line created from a hundreds chart.
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Worksheet
Curated OER

Hundreds Chart

For Students K - 2nd
In this math worksheet, students use the grid to complete the chart up to the number 100. Students fill in the chart with numbers from 1 to 100.
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Organizer
Curated OER

Hundreds, Tens And Ones Chart

For Students 1st - 2nd
In this math worksheet, students use this blank place value chart to display numbers with ones, tens and hundreds. Students may write on this chart or use math place value manipulatives.
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Lesson Plan
Curated OER

Skip-counting Practice

For Teachers 1st - 2nd
Learners practice skip counting. In this skip counting lesson, students practice skip counting using hundreds boards and patterns. Learners complete several examples and problems to ensure their understanding. 
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Worksheet
Curated OER

Decimal Place Value Chart

For Students 5th - 6th
In this decimal place value chart instructional activity, students work independently to fill in the blanks on the chart so that the numbers equal out correctly and the missing words are stated correctly.
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Lesson Plan
Curated OER

Expanded Form-Hundreds

For Teachers 5th - 6th
Students write numbers in expanded form. In this expanded form instructional activity, students are shown a demonstration on the board about writing numbers in expanded form to the hundreds place. A 20-problem worksheet and answer key...
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Worksheet
Curated OER

Place Value Chart

For Students 3rd - 5th
In this place value worksheet, students fill in the missing numbers, hundreds, tens, and ones into the place value chart with three digit numbers. Students complete 7 problems.
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Worksheet
Curated OER

Subtracting Greater Numbers

For Students 4th
In this subtraction worksheet, 4th graders subtract 13 math problems involving 4 and 5-digit numbers. Students solve 1 word problem with a chart.