DK Publishing
Sneaky Snakes: Counting, Part 2
Hissss! Practice counting forwards and backwards with a sly assignment. Eight snakes feature number sequences that are missing a few numbers. The beginning numbers vary, and some snakes require counting down. Learners write in the...
Curated OER
Algebra Worksheet: Number systems
This worksheet was originally created for a college level algebra class. It does contain some interesting questions about number and quantity that are important for algebra learners to understand. Natural numbers, integers, rational,...
Illustrative Mathematics
Cynthia's Perfect Punch
Using a real-world example, this problem illustrates the thought process that learners need to engage in to understand adding mixed numbers with common denominators. First by looking at estimation, and then by drawing models that...
Curated OER
Add and Subtract within 20
The sums and differences only reach 20 in this arithmetic worksheet. Scholars answer 10 simple number sentences, some involving two numbers and others with three. They choose the correct answer from a list on the right. There are the...
Curated OER
Identifying Patterns
Investigators examine the clues to complete 17 sequences by skip counting backwards. There are two examples to get them started, and all of these patterns include the first three numbers but are missing the last five. If you want...
Curated OER
Counting More and Counting Less
In this counting worksheet, students will count the items in each group and write the numbers on the lines. For the first 6 problems, students will circle the group that has more items. In the last 6, students will circle the group that...
Curated OER
Three digit numbers
In this three digit numbers worksheet, students answer multiple choice questions about three digit numbers in standard form, word form, place value, and more. Students complete 10 questions.
Curated OER
Singular Adjectives
Several common singular adjectives are included here, but consider revising numbers two, three and four, as they could make certain learners uncomfortable. Consider have learners cross those off and create three new ones of their own!
Curated OER
Anchoring Numbers to Five and Ten
Students complete activities to relate numbers to each other. In this number connection lesson plan, students count number sets, count forward and backward, and complete other number recognition activities to learn how numbers are related.
Curated OER
Nine and Ten
In this counting practice worksheet, students draw the correct number of bones for each dog and color the pictures with nine bones. Students also trace the numbers 9 and 10 and write the numbers on their own.
Curated OER
Break-Aparts of 10
In this adding to 10 learning exercise, students write the missing number in the box for the number sentences that add to equal 10. Students then draw a picture to show the break-aparts of 10.
Curated OER
Prime and Composite Numbers
Young scholars identify prime and composite numbers. In this prime and composites lesson, students are given the rules for identifying prime and composite numbers by the teacher, who gives examples on the board. Individuals then complete...
Curated OER
ESOL Listen, Speak, Read and Write
Students review shapes and numbers orally using a set of flash cards. They trace each shape following the arrows and then write the name and orally identify the shape and its name.
Curated OER
Multiplication Facts up to 10 X 10
Here is a presentation that's chock full of great tips on how to memorize multiplication facts, and how to calculate the area of shapes that aren't perfect squares or rectangles. Many good problems are in each of the slides. A great...
Curated OER
Counting Worksheet
In this counting worksheet, students complete 3 different sections in which they are asked to count by fives, write in missing numbers in number sequences, and count items on the page and then write the correct number on the blank...
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Adding/Subtracting--More Than/Less Than
In this adding and subtracting numbers worksheet, students write down 10 more than the number states in 10 numbers and write what is 10 less in 10 additional numbers.
Curated OER
Mystery Numbers
In this mystery number activity, students begin with a 3 digit number and using the code key, find the sum or difference in each shape as a spiral puzzle is solved.
Helping with Math
Worksheet: Dividing by 6
In this division worksheet, pupils first complete 10 problems, multiplying the numbers 1-10 by the divisor six. They can use the answers to help solve 28 division problems, thus relating multiplication and division. The webpage includes...
Helping with Math
Worksheet: Dividing by 7
In this division-focused assignment, youngsters first complete 10 problems, multiplying numbers 1-10 by seven. They then use the answers to help find 28 quotients where the divisor is always seven. The webpage includes the link to an...
Curated OER
Writing Large Numbers in Standard Form
In this standard form numbers worksheet, students write the large numbers in standard form. Students complete ten number problems.
Curated OER
Using 10 to Add 7, 8, and 9
In this using ten to add to seven, eight and nine worksheet, students, working with a partner, practice adding various numbers to the number ten for mastery.
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Odd and Even Numbers
In this math worksheet, students examine 2 number grids. In one puzzle, students color only the odd numbers. In the other, students color the even numbers. There will be a mystery message or letter in each.
Curated OER
Comparing Numbers
In this math instructional activity, students compare 60 sets of numbers and place a <, > or = sign in the blank. All numbers are below 50.
Curated OER
Subtract Mixed Numbers with Like Denominators (F)
In this mixed number subtraction instructional activity, 5th graders subtract the whole numbers in the mixed numbers and then the fractions. Students then reduce the fractions to solve the 14 equations.