Lesson Plan
Curated OER

Number Properties-Know'em, Like'em, Use'em

For Teachers 9th
Ninth graders explore mathematical properties through the use of an advertising jingle. They produce a commercial that is digitized and presented to the class. Students write a jingle that simplifies each property and helps classmates...
Lesson Plan
Curated OER

An Elephant Never Forgets

For Teachers 10th - 12th
Students are introduced to the Addo Elephant National Park in South Africa. In this natural science lesson plan, students identify the elephants by name according to the diagrams. Students study the unique characteristics of the...
Lesson Plan
Curated OER

The Mandelbrot Set

For Teachers 7th - 12th
Students explore the Mandelbrot Set. They are introduced to the concept of a complex number and function in order to motivate the discussion of Julia and Mandelbrot sets. Students investigate fractals and how they are built.
Lesson Plan
Curated OER

Carbohydrates

For Teachers 6th - 12th
Young scholars listen to a lecture on carbohydrates focusing on the differences between complex and simple carbohydrates. They complete a demonstration and worksheet.
Lesson Plan
Curated OER

High School Mathematics Problems from Alaska: Investigation of Herring Statistics

For Teachers 9th - 12th
Students read complex charts, find measures of central tendency, calculate large numbers, create histograms and box plots. They answer questions using the "Fisherman's Copy" of statistics.
Lesson Plan
Curated OER

The Value of Behavioral Variation in Homo sapiens

For Teachers 9th - 12th
Students look at the behavioral characteristics of their peers from a historical perspective, and realize that, in the larger scheme of a community, these behaviors do have some value, and that a society as complex as ours does need the...
Lesson Plan
Curated OER

Smart Doubling

For Teachers 2nd
Second graders use mental math in calculations involving addition and subtraction. They study doubles facts to work out addition problems mentally using part and or whole reasoning.
Lesson Plan
Curated OER

It Counts

For Teachers K - 2nd
Students understand and reinforce how numbers are assigned to objects, as well as think about more, less, or equal values. In this instructional activity, students are asked to describe, compare, and classify plants. They should be able...
Lesson Plan
Curated OER

Mind Your Business

For Teachers 3rd - 4th
Students explore how to identify the range, median, and mode in a list of numbers by using concrete materials.
Lesson Plan
Curated OER

Population Ratios

For Teachers 4th - 7th
Students access web site and record various population statistics pertaining to a county in the USA of their choice. They use this data to set up and solve ratios. They compare data to make meaning of the numbers.
Lesson Plan
Curated OER

Myth of the Western Man

For Teachers 6th - 10th
Students identify ways in which history and culture influence identity. They make a time-line and research dates to identify their significance, as well as, create a self portrait pictorially or verbally, that explores the complexity of...
Lesson Plan
Curated OER

Free Speech Comes At a Price

For Teachers 9th - 10th
Students use communicative activity strategy, Go, Ask and Tell, or more traditional whole text comprehension activity to read, discuss and explore issues in article, Free Speech Comes at a Price, by Hugh Mackay.
Lesson Plan
Curated OER

Who We Are: To Know the Characteristics of a Population Within Certain Domains

For Teachers 9th - 12th
Students, through research, discover the characteristics of the population of Quebec and compare them to those of Canada as a whole. They create a class presentation about information they found.
Lesson Plan
Curated OER

Current Changes in Currency Design: Why A Newly Redesigned $50 Note?

For Teachers 6th - 12th
Students examine United States currency with its new design. They discuss the reasons for the change. They also examine the impact this had on the economy as a whole.
Lesson Plan
Curated OER

Cartographer and Journalish as Storytellers

For Teachers 7th - 12th
Students collaborate in groups of four students to create a written description of their community during a specific year. They analyze data provided by maps and newspaper articles. They meet as a whole class to discuss their conclusions.
Lesson Plan
Curated OER

Bat Habitat

For Teachers 9th
Ninth graders engage in a lesson to find the role of bats in the complexity of certain ecosystems. They identify where bats live and the daily role played in the ecosystem. Students also construct a bat house to help control the...
Worksheet
Curated OER

PreCalculus Worksheet 8.4

For Students 11th - 12th
In this precalculus worksheet, students write numbers in their trigonometric form and compute the numbers to a given power. Students explore the parametric function and trace the roots of unity. After completing eight short answer...
Worksheet
Curated OER

Missing Values

For Students 5th - 6th
In this missing values worksheet, students solve and complete 3 various types of problems. First, they fill in the boxes on the number lines to show how to break addition and subtraction down. Then, students complete the missing values...
Lesson Plan
Virginia Department of Education

Quadratic Equations

For Teachers 9th - 12th
Review the multiple methods of solving quadratic equations through an analysis of the discriminant. Scholars use the discriminant to determine the best solution method and then solve various equations. As a challenge, learners build...
Lesson Plan
1
1
EngageNY

Overcoming a Third Obstacle to Factoring— What If There Are No Real Number Solutions?

For Students 10th - 12th Standards
Time for pupils to use their imagination! Learners examine the relationship between a system with no real solution and its graph. They then verify their discoveries with algebra. 
Lesson Plan
EngageNY

Wishful Thinking—Does Linearity Hold? (Part 2)

For Teachers 11th - 12th Standards
Trying to find a linear transformation is like finding a needle in a haystack. The second lesson in the series of 32 continues to explore the concept of linearity started in the first lesson. The class explores trigonometric, rational,...
Lesson Plan
Curated OER

Cutting Corners - Parts 1 and 2

For Teachers 9th - 12th
Students use optimization concepts to design their own container. In this optimization lesson plan, students understand how the optimization concept is critical in calculus and why products are packaged the way they are.
Lesson Plan
1
1
EngageNY

The Special Role of Zero in Factoring

For Students 10th - 12th Standards
Use everything you know about quadratic equations to solve polynomial equations! Learners apply the Zero Product Property to factor and solve polynomial equations. They make a direct connection to methods they have used with quadratic...
Lesson Plan
Curated OER

You Can't Go Wrong with a Right Triangle 1

For Teachers 4th - 5th
Fourth and fifth graders study the Pythagorean Theorem and apply it to find the missing side of a right triangle.

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