Lesson Plan
Curated OER

Math On Your Lap Quilt

For Teachers 2nd
Get creative juices flowing when you allow groups to figure out a procedure for how to find the area of squares and rectangles. They may use the individual patchwork blocks, or they may design one using the Design Template.
Interactive
CK-12 Foundation

Multiplying Polynomials

For Students 9th - 11th Standards
Help your class find patterns in polynomial multiplication. Pupils multiply a trinomial by a binomial using a graphic organizer. They respond to questions about patterns observed in polynomial multiplication before a discussion question...
Assessment
Concord Consortium

Adding the Sines

For Students 11th - 12th Standards
It's a sign! Scholars analyze sine functions for patterns in their periods. The exploration advances beyond a simple function to the combination of two functions with even and odd coefficients. Their goal is to find a pattern between the...
Worksheet
DK Publishing

Learning 5 - Write the Number

For Students Pre-K - K Standards
Fish for fives with a cute counting activity! Kindergartners count schools of fish, which all add up to five, and write the correct number in provided spaces. They then copy a domino pattern at the bottom of the page. A great way to...
Lesson Plan
EngageNY

Similarity and the Angle Bisector Theorem

For Teachers 9th - 10th Standards
Identifying and verifying reproducible patterns in mathematics is an essential skill. Mathematicians identify the relationship of sides when an angle is bisected in a triangle. Once the pupils determine the relationship, they prove it to...
Worksheet
Maths Blog

Adding/Subtracting Whole Numbers in Your Head

For Students 2nd - 3rd Standards
Exercise those mental math muscles! This worksheet contains 10 addition and 10 subtraction problems which require learners to compute sums or differences in their heads. A quick review at the top of the page provides a strategy based on...
Lesson Plan
Curated OER

Counting with Base - Ten Models

For Teachers 1st - 2nd
Help your kids develop strategies for counting. In this base-ten lesson, learners use matching cards, base 10 blocks, and dry erase markers and boards to examine the base 10 counting system.
Activity
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1
Curated OER

Activity: An Experiment with Dice

For Teachers 3rd - 7th Standards
Roll the dice with this activity and teach young mathematicians about probability. Record outcomes for rolling two number cubes in order to determine what is most likely to happen. Graph the data and investigate patterns in the results,...
Interactive
CK-12 Foundation

Combination Problems: Friends at a Party

For Students 9th - 12th Standards
Friend or stranger? Can there be less than three in a group? The interactive asks learners to prove that for seven people at a party, at least three of them are either mutual friends or mutual strangers. Pupils determine the number of...
Worksheet
Curated OER

Numbers in a Sequence

For Students 8th - 11th
In this algebra worksheet, students find the next number in the sequence and calculate the formula for the sequence. There are 23 questions.
Worksheet
Curated OER

Terms in a Sequence

For Students 9th - 12th
In this terms in a sequence worksheet, high schoolers solve and complete 32 various types of problems. First, they simplify each of the equations listed. Then, students find the number of arrangements found using the information given....
Lesson Plan
Curated OER

LET'S PARTY!

For Teachers 7th - 12th
Students identify a number pattern and extend the number sequence. They make generalizations given a specific pattern and create, describe, and extend patterns. They create a table that describes a function rule for a single operation...
Worksheet
Curated OER

Fibonacci and the Golden Number!

For Students 4th - 6th
In this math patterns activity, students review the beginning numbers in Fibonacci's numbers, find the pattern, follow directions and problem solve to find the Golden Number and complete a chart, measure lengths of body parts and find...
Worksheet
Curated OER

Three in a Row

For Students 2nd - 3rd
In this subtraction worksheet, students examine 6 grids filled with subtraction problems to determine which squares in each grid show problems with the same difference.
Lesson Plan
Teachers Network

A World of Symmetry: Math-Geometry

For Teachers 4th - 6th
Define and identify the three basic forms of symmetry translation, rotation, and glides with your class. They cut out and arrange paper pattern blocks to illustrate symmetry, create a Cartesian graph, and design a rug with a symmetrical...
AP Test Prep
College Board

2012 AP® Calculus AB Free-Response Questions

For Students 10th - 12th
What's on the test? Released items provide insight into the AP Calculus test. The six items are split into two groups, two calculator items and four non-calculator items. Resources allow teachers to see what kinds of answers test takers...
Worksheet
Curated OER

I See A Pattern

For Students 1st - 2nd
In this number pattern worksheet, students find the total of 5 addition problems and tell what pattern they see. They complete 3 number patterns and create a number pattern of their own.
Worksheet
Curated OER

Continue Each Pattern

For Students 4th - 5th
In this number pattern worksheet, learners solve 10 problems in which a sequence of 7 numbers is analyzed and the pattern determined. Students continue each pattern with the next two numbers.
Worksheet
Curated OER

Elves Number Patterns I

For Students 2nd - 3rd
In this Christmas number patterns worksheet, learners complete patterns in sequences of numbers to discover how many toys are made in 3 days. 
Worksheet
Curated OER

Elves Number Patterns

For Students 2nd - 3rd
In this number patterns worksheet, learners continue patterns in number sequences to show how many toys elves will make in three days. Answers are included.
Lesson Plan
Curated OER

Patterns and Sequences

For Teachers 9th
Ninth graders examine sequential number patterns and the Fibonacci sequence. Given number patterns, they determine the next number in a sequence. Students develop their own number patterns and exchange them with another to be solved.
Worksheet
Curated OER

Number Patterns Challenge

For Students 1st - 2nd
In this number patterns worksheet, students practice recognizing patterns. Students determine the number pattern and complete the pattern by inserting the last two numbers. There are ten problems in all, and an answer sheet is included.
Worksheet
Curated OER

Number Patterns Challenge

For Students 1st - 2nd
In this number patterns worksheet, students practice recognizing patterns. Students determine the number pattern and complete the pattern by inserting the last two numbers. There are ten problems in all, and an answer sheet is included.
Lesson Plan
Curated OER

Number: Index Notation

For Teachers 6th - 8th
Middle schoolers explore the concept of index notation. In this square root and cube root lesson, students examine number patterns as they complete a worksheet that requires them to calculate roots.