Lesson Plan
Curated OER

Skip Counting

For Teachers 3rd - 4th
Students skip count by 3's on paper and using the calculator check their figures. They sing the song "2, 4, 6, 8 who do you appreciate?" Ask what number would come next? Students chorally chant skip counting by 3s. Ask students, "What...
Lesson Plan
Curated OER

Worksheet 34 - Sequence

For Teachers Higher Ed
In this sequence worksheet, students examine sequences, write the terms of a sequence, identify the limits of a sequence. This one-page worksheet contains seven problems.
Lesson Plan
Curated OER

Converting Fractions to Decimals

For Teachers 7th
Seventh graders take a simple fraction and give it decimal form either by the use of equivalent fractions or division with a calculator.
Lesson Plan
Curated OER

Inequalities 7.3

For Teachers 7th - 8th
Graph inequalities and discuss the difference in their slopes. Learners observe rate of change as they compare linear, quadratic, and cubic functions.
Lesson Plan
Curated OER

Pascal's Triangle

For Teachers 6th - 8th
In this math worksheet, students read the discussion about the importance of games. They create a game as directed. They also read the rules for the Pascal Triangle.
Worksheet
Curated OER

Number Sequences

For Students 3rd - 5th
In this math number sequences worksheet, students record data for 5 problems and then write the rules for each of the 5 problems based on the data they collected.
Lesson Plan
Curated OER

Problem Solving Using Power Polygons

For Teachers 3rd - 10th
Students investigate geometric shapes by creating figures on a plane. In this polygon lesson, students complete a worksheet based on the angles in a power polygon. Students identify the different types of polygons and define their...
Worksheet
Curated OER

Understanding Limits

For Students Higher Ed
In this understanding limits, students determine the convergence of given sequences. They use properties of limits to evaluate functions. This two-page instructional activity contains examples and explanations, as well as eleven problems.
Lesson Plan
Curated OER

Pascal's Triangle

For Teachers 4th
Fourth graders explore the patterns of Pascal's Triangle. In this problem solving lesson, 4th graders identify the patterns in the triangle by using the elements and the rule of the triangle.
Worksheet
Curated OER

Mathematics Test Book 2 for Grade 4

For Students 4th
In this mathematics test book 2 for grade 4 worksheet, 4th graders answer nine questions in standardized test format about measurement, subtraction and number patterns.
Worksheet
National Council of Teachers of Mathematics

How Many Triangles?

For Students 5th - 8th
For this triangles worksheet, learners problem solve and shade triangles within other triangles. Students complete two problems.
Worksheet
Curated OER

Mathematical Induction

For Students 9th - 10th
In this induction learning exercise, students determine if a statement is true or false through induction, axioms, and reasoning. Most statement include sequences or divisibility questions. This three-page learning exercise contains...
Lesson Plan
Curated OER

Designing a Safe City Like a Civil Engineer

For Teachers K
Students study civil engineering, safety apparatuses in their city, and design their own city. In this civil engineering lesson, students discuss their towns safety apparatuses and define civil engineers. Students then design their own...
Lesson Plan
Curated OER

Getting Out of Line

For Teachers 9th - 12th
Students explore basic connections between graphs, tables, and symbolic representations for lines, parabolas, inverse models, and exponential models. One of the primary goals of this lesson is to help students begin to recognize patterns...
Worksheet
Curated OER

Map Coloring

For Students 9th - 11th
In this math worksheet, students create a map using different colors. They use a specific pattern and can use only four colors. This worksheet is a proof of the making of a map using no more than 4 colors. There is an answer key.
Lesson Plan
Curated OER

Interesting Integers

For Teachers 6th - 8th
Students add and subtract integers. In this algebra lesson, students analyze integers using hands on manipulative. They solve problems of addition and subtractions using their signs correctly. They play a game of cards to reinforce the...
Lesson Plan
Curated OER

Basic Counting Principle

For Teachers 4th - 8th
Students find the number of possible arrangements of several objects by using the Basic Counting Principle. In this math lesson, students divide into groups and determine the number of possible sandwiches which can be made given certain...
Lesson Plan
Curated OER

Coloring Interval Graphs

For Teachers 7th - 9th
Students investigate planning an activity and getting it done on time. For this algebra lesson, students define vocabulary words related quadratic equations, including the vertex and intervals. They figure a good way to color graphs...
Lesson Plan
Curated OER

Math 6 - Act. 08: Patterns

For Teachers 6th
Sixth graders use centimeter cubes to build structures and then compare and contrast the patterns they see.
Lesson Plan
Curated OER

Belongs, Doesn't Belong

For Teachers 5th
Fifth graders discover the rule used to sort a set of data into two sets, those data that belong according to the rule and those data that don't belong. Students participate in a game to determine the rule. They discuss strategies for...
Lesson Plan
Curated OER

Patterns, Relations, and Functions: Lesson 3: Numerical Patterns

For Teachers 4th
Fourth graders extend and continue numerical patterns using function or input/output machines. They finish the increasing patterns using input/output tables, and generalize the rules that apply to the pattern. They complete the...
Worksheet
Curated OER

Exam One Review

For Students 12th - Higher Ed
In this secondary mathematics worksheet, learners solve problems that involve patterns, arithmetic and geometric sequences, geometric logic and reasoning, and changing bases.  The three page worksheet contains fourteen...
Lesson Plan
Curated OER

Geometry and Symmetry

For Teachers 4th - 6th
Students examine tessellations and their geometric properties. The lesson plan and discussions may be used to develop students' understanding of polygons and symmetry as well as their ability to analyze patterns.
Lesson Plan
Curated OER

Variables and Patterns: Determining an appropriate scale while graphing

For Teachers 6th
Sixth graders determine appropriate scales when graphing data. In this graphing lesson, 6th graders use an the applet "Graph It" to determine what is an appropriate scale for their data.