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Curated OER
Challenge: Zero Patterns
In this multiplication worksheet, students use mental math to solve 12 multiplication problems. Students find the product of 1 or 2 digit numbers multiplied by 2 or 3 digit numbers. Students use the multiplication pattern of...
Curated OER
Add Groups of Ten
In this addition worksheet, students add groups of tens and their remainders to determine the missing addends in the pairs of 2-digit problems and then find the sums. Students solve nine problems.
Curated OER
Money Game
Fourth graders give change of one dollar. In this decimal and fractions lesson, 4th graders receive fake coins and discuss what they could purchase with them. Students go for a walk and spend one dollar and get...
Fuel the Brain
Joining by Tens
Used as a warm-up or exit ticket, your class will enjoy solving problems about dinosaurs and blocks. Adding 10 to any number may be tricky, so allow your learners to use manipulatives or draw on the worksheet itself!
Curated OER
Adding Blocks: Hundreds, Tens and Ones
In this adding blocks: hundreds, tens and ones activity, students count the blocks, write the numeral for hundreds, tens and ones, then write the total number of blocks.
Curated OER
Tens and Units
In this math worksheet, students create tally data tables to practice counting by tens. They also could extend the activity to create number sentences.
Curated OER
How Many Are There?
This is a very basic worksheet intended to provide practice in solving word problems involving subtraction. Learners read the word problems then subtract to find the answer. An answer key is included.
Curated OER
Add Tens and Ones
Six story problems challenge young mathematicians to add single- and double-digit numbers. Manipulatives would come in very handy for primary graders tackling this worksheet. Some of the sums have addends as large as 25 and 33. Some...
Curated OER
Addition and Subtraction 7
In this addition and subtraction instructional activity, students fill in the blanks counting my twos, threes, tens, and sixes. Students fill in thirty-six blanks.
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Coin Counting
First graders identify value of coins and complete coin counting activities.
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Collecting Stamps
Second graders observe and demonstrate how to count by hundreds and the process of using ones, tens, and hundreds to make numbers. They read and discuss a story from their Math Storybook, and follow along with problems on an activity...
Curated OER
Decide When to Regroup - Reteach
In this addition learning exercise, 3rd graders decide when to regroup in addition problems after reviewing the steps. They use a workmat and place value blocks as they complete 4 problems. They identify how many tens and ones there are...
Curated OER
Which Number is Greater?
In this number comparisons worksheet, students study the pictures and check the ones and tens place for the numbers. Students first fill in the missing parts and circle the number that is more. Students write in a greater or less than...
Curated OER
Finger Fun
For this counting with your fingers worksheet, 3rd graders use the finger method to find the products of 10 single-digit multiplication math problems. Students describe another pattern on the lines provided to help find products that...
Curated OER
Ten More and Ten Less
Get learners to analyze two-digit numbers based on place value, and use manipulatives to add and subtract both 1 and 10. A place value chart is available, and you can project it during guided practice. Through visualizing...
Curated OER
Place Value to 1,000
Second graders study the concept of place value with hundreds, tens, and ones. In the place value lesson, 2nd graders demonstrate their prior knowledge of place value with tens and ones. Students are then introduced to place value with...
National Security Agency
Expanding Place Value
Learners explore place value. This incredibly thorough and valuable mathematics lesson, has learners make a number wheel to assist in the completion of a Place Value worksheet. Students use manipulatives and a place value mat to further...
Curated OER
Study Buddies: Adding Two-Digit Numbers
Some times a simple lesson is all you need. Here are 2 worksheets that can be used as a lesson on problem solving, addition, and partner work. The first worksheet has learners use a tens and ones charts to practice adding simple...
Illustrative Mathematics
Making 124
How many ways can you make the number 124 using only tens and ones? Use a task that prompts young mathematicians to make 124 in as many ways as possible.
Illustrative Mathematics
Three Composing/Decomposing Problems
Practice composing and decomposing numbers in base-ten using three word problems. Each problem presents a different scenario requiring learners to explain their thinking, find the number of ones, and find out different ways to make a...
Math Learning Center
Addition Strategies
Help young mathematicians refer to simple addition strategies with a set of math posters. The pages feature ways to remember how to add zero to a number, how to determine if a number is odd or even, and making fast tens.
Math Mammoth
Grade 1 Worktext
Use graphing, counting, and number lines to help first graders learn about addition and subtraction. An array of worksheets and activities are an excellent resource for your math lesson, whether you are focusing on counting skills...
West Contra Costa Unified School District
Adding by finding 10's
Count with ten frames in a first grade addition instructional activity. Kids determine how to identify numbers on a number line, as well as with ten frames, and complete ten frames to show their answers in several addition problems.
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Number and Number Relations
Upper graders multiply numbers by tens and hundreds, and multiply two and three digit numbers by one digit numbers. They participate in a teacher-led lecture and complete examples with the class, complete a worksheet, and discuss the...