Curated OER
Ordering Stories
What happened first? Learners examine four sets of images to sequence events using ordinal numbers. There is an example to get them started, and the first two have three pictures to organize. The final story is more challenging with four...
Curated OER
Counting Forward or Back
What comes next? Young counters follow the stone path to each house, filling in numbers in a sequence as they go. Some of these move forward and some backward, but all progress by ones. Learners start with given numbers and then follow...
Curated OER
Finding Patterns
What's the pattern? Learners skip count to complete 12 sequences, some of which increase and some of which decrease. As they solve each number pattern they count by 2, 3, 4, 5, 6, 10, and 100, getting some extra subtraction and addition...
Curated OER
Further Investigating Greater Than, Less Than, and Equal to
Students investigate number relationships such as greater than, less than, and equal to. In this number relationship lesson, students use number mats and a fish with a large, open mouth to practice showing number relationships.
Curated OER
Identify Patterns
To complete these number patterns mathematicians must determine by what number each is constantly increasing. However, this isn't your typical skip counting; scholars count by numbers like 18, 60, and even 101 to fill in the missing...
Curated OER
Visualizing Skip Counting by 2
Drawing pictures to solve math problems is not only a good problem solving strategy, it's also mathematical modeling. First graders read six basic word problems that have them skip count by twos to find the answer. They draw pictures in...
DK Publishing
Sliding Snails: Count by 10s
Even snails can move quickly when working through this assignment! Youngsters match written number words to their numerals (ten to 10, for example), and then decipher what numbers are covered by snail slime in a number sequnce. All of...
Mathematics Vision Project
Congruence, Construction and Proof
Learn about constructing figures, proofs, and transformations. The seventh unit in a course of nine makes the connections between geometric constructions, congruence, and proofs. Scholars learn to construct special quadrilaterals,...
5280 Math
Polygon Polynomials
Patterns in polygons lead to patterns in polynomials. Presented with a series of polygons, individuals create polynomial expressions to represent their patterns. The algebra project consists of nine problems that incorporate polynomial...
Curated OER
Hopping by 2s
Hop to it! Young counters practice skip counting by two using illustrations of animals hopping from place to place. Each image shows a number sequence and scholars draw in the path as they move from number to number. Encourage them to...
Curated OER
Counting by 1s, 10s, and 100s
These sequences are missing numbers and require some skip counting to complete. Scholars finish rows of numbers first counting by 1s, then 10s, and finally 100s. Each has three given numbers to get them started, and they fill in five...
Curated OER
Identifying Patterns
Explore number attributes and skip counting through patterns! Scholars find the pattern in each of these sequences and continue it by writing in the remaining values. They count consistently by various intervals, sometimes forwards and...
Curated OER
Putting Numbers in Order, Numbers up to 100
Party with number balloons! Young learners study four groups of illustrated balloons with numbers on them, and write the numbers in sequence from smallest to greatest, or greatest to smallest. For extra fun, have them color the balloons...
DK Publishing
Write the Missing Numbers
Funny clowns and balloons help your preschoolers and kindergartners count! Each bunch of balloons is missing some numbers in its sequence. The numbers go up to 20, allowing youngsters to practice both counting and printing skills. Color...
Curated OER
Counting Mat
Using the provided counting mats (1-6 and 7-12) and small objects to count with, guide your young learners to match the correct number of objects to the written numeral and dots. Class members will either read the numeral and count out...
Illustrative Mathematics
Christina's Candies
Help Christina figure out how many chocolate and lemon candies she has with a lesson on decomposing numbers. When presenting this context to the class, the teacher chooses the total number of candies and the number that are chocolate,...
Rice University
Calculus Volume 2
Delve into the middle of calculus. The resource is the second eBook of three that covers the complete calculus content. Seven chapters begin with integrals and different methods of integration before moving on to differential equations....
Curated OER
Free Printables: Number Cards
In this number sequences worksheet, student cut out the number cards on the worksheet. The number cards can be used for many purposes, including arranging them in a specific number sequence. Teachers can use the worksheet generator to...
Curated OER
Elves Number Patterns
In this number patterns worksheet, students continue patterns in number sequences to show how many toys elves will make in three days. Answers are included.
Math Salamanders Ltd.
Counting on by Digits Sheet 2
In this number sequence activity, learners fill in 40 missing numbers in sequence on 10 different number lines. Students calculate each single-digit step up for each one.
Curated OER
Mammal Story Problems (Math)
Fifth graders, after discussing the teacher's handout examples, practice writing five story problems about mammals using relevant/irrelevant information. As a class, they solve the story problems while identifying the key concepts that...
Curated OER
Bill's Number Plates
Students create license plate number combinations using a maximum of six characters, numbers or letters. They discuss personalized license plates, and in small groups create original license plate letter and number combinations to...
Curated OER
Number Patterns
Sixth graders study number patterns. They observe dominoes to determine the next domino in the sequence. After studying the dominoes, they write an expression to represent the pattern.
Curated OER
Learning the Number Ten (10)
In this determining the number ten learning exercise, students trace and print the number ten and color ten rectangles. Students complete two activities.