Assessment
Concord Consortium

Systematic Solution I

For Students 10th - 12th Standards
Writing a general rule to model a specific pattern is a high-level skill. Your classes practice the important skill as they write rules describing the solutions to a system of equations with variable coefficients. As an added challenge,...
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...
Activity
Education Development Center

Consecutive Sums

For Students 6th - 7th Standards
Evaluate patterns of numbers through an engaging task. Scholars work collaboratively to determine a general rule reflecting the sum of consecutive positive integers. Multiple patterns emerge as learners explore different arrangements.
Activity
Denton Independent School District

Pieces to the Puzzle Fraction Project

For Teachers 4th - 6th Standards
Four polygons each have a fraction with unlike denominators printed on them. Creative math minds select several shapes to create a design with and then write and solve a math problem involving the addition of all of the fractions...
Workbook
1
1
University of Utah

Functions

For Students 8th Standards
Define, explore, compare, and analyze functions with the fourth chapter of a 10-part eighth-grade workbook series. After encountering the definition of a function, pupils begin to explore linear and nonlinear functions. They then...
Interactive
Shodor Education Foundation

Life

For Students 9th - 12th Standards
How does life evolve? The interactive provides a simulation based on the Game of Life invented by mathematician John Conway. Users can run the applet with the preset rules and settings or adjust them to view whether overpopulation or...
Worksheet
Curated OER

Math Basic Skills Review 2nd Quarter

For Students 4th - 6th
In this math skills review worksheet, students complete a variety of multiple choice problems including one digit multiplication with variables, division, patterns, and fact families.
Lesson Plan
Curated OER

Patterns, Relations And Functions

For Teachers 4th
Fourth graders observe patterns and determine a mathematical function that creates the pattern. Through a demonstration by the teacher, they observe strategies such as multiplication, division, addition, and subtraction to use when...
Worksheet
Curated OER

Building Big Ideas in Math: Frog Themed

For Students 3rd - 4th
In this math patterns worksheet, students work to find the math pattern in 'The Lost Button' story. Students answer six questions about math patterns.
Worksheet
Curated OER

Patterns and Matchsticks

For Students 5th - 6th
In this math patterns activity, students solve 10 problems in which a pattern is made with matchsticks on a grid. Students figure out how many matchsticks it will take to continue the pattern. Students also use simple algebra to figure...
Lesson Plan
Teach Engineering

Discovering Phi: The Golden Ratio

For Teachers 6th - 8th Standards
Fe, phi, fo, fum. This activity leads pairs to find the ratio of consecutive terms of the Fibonacci sequence. The pairs find that the Fibonacci sequence can be found in many places. A discussion with the class shows that the ratios...
Worksheet
Curated OER

Multiples 4

For Students 4th - 5th
In this recognizing multiples worksheet, students observe patterns of x's and draw the next sequences, write the number of crosses in the patterns and determine the rules for the sequences, and solve an exponent problem. Students solve...
Worksheet
Curated OER

Probability Game

For Students 9th - 10th
In this probability worksheets, students play a game where knowledge of probability helps you to win.  The object, equipment, set up, rules for playing, as well a strategy hint for the game are provided.
Worksheet
Curated OER

Making Number Patterns

For Students 2nd - 3rd
In this number patterns worksheet, students make number patterns for sets of rules given. Answers and a reference website are included.
Worksheet
Curated OER

Making Number Patterns

For Students 2nd - 4th
In this number patterns activity, students make number patterns for sets of rules given. A website reference for additional resources is provided. A website reference for additional resources and answers is provided.
Organizer
Curated OER

Divide and Conquer: Division Rules

For Students 3rd - 4th
In this division rules worksheet, learners name the division rules used in a set of tables, then fill in missing input and output numbers to complete, 4 tables total.
Worksheet
Curated OER

Making Number Patterns

For Students 3rd - 4th
In this number patterns worksheet, students follow instructions to create number patterns with given starting numbers. A website reference for additional resources and answer key are provided.
Worksheet
Curated OER

What Is the Rule?

For Students 1st - 2nd
In this math tables learning exercise, students complete 4 blanks in a math table in which two digit numbers are added. Students determine the pattern and write the rule. There are four tables on the page.
Lesson Plan
Curated OER

Guess My Rule

For Teachers 3rd - 4th
Students drill on math patterns, functions and Algebra. They construct and use tables to solve problems associated with mathematical relationships and identify a rule/equation. Students comprehend input/output to determine the...
Lesson Plan
Curated OER

Mathematics Within: Algebraic Processes and Its Connections to Geometry

For Teachers 5th
Fifth graders discover the connections between algebra and geometry. With a focus on arrays and factors, they are introduced to multiplication. They develop an array for multiples of 2 through 10 and identify the factors of each row....
Worksheet
Curated OER

Investigating Patterns to Develop Logarithm Rules

For Students 11th - Higher Ed
In this logarithmic worksheet, learners make conjectures regarding the rules for condensing and expanding logarithms by investigating patterns.  This is designed to be done as a group activity. 
Lesson Plan
Curated OER

Guess My Rule: Diversity of Learners Adaptation

For Teachers 3rd - 4th
Students write equations if they change the data of the population to find patterns. They look for patterns in the data regarding male to female ratio (using the lowest possible). Students write a short story for the data that changes...
Lesson Plan
Curated OER

Mental Math Blocks 2

For Teachers 4th - 5th
In this math worksheet, students solve eleven math problems. The problems include word problems from a variety of topics, such as money and tickets needed for a concert.
Lesson Plan
Curated OER

Polly and the Shapeshifter

For Teachers 9th - 11th
Students analyze the patterns in polygons and relate it to the rate of change. For this algebra lesson, students discuss the relationship between the data and the graph of the data.