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Lesson Plan
Curated OER

President Jefferson's Cipher: Cracking the Code

For Teachers 3rd - 12th
Students examine the journey out west by Lewis and Clark. Using a cipher from President Jefferson, they solve a code he gave to the explorers before setting out on their exploration. They share his message with the class and state...
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Lesson Plan
Curated OER

The Length of my Foot

For Teachers K
Students review the concept of measuring length. In groups, they travel to various centers throughout the classroom. They experiment with using different objects to measure the length of items given to them by their teacher. They are...
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Lesson Plan
Curated OER

Related Number Pairs

For Teachers 3rd
Third graders use tables to organize and display related pairs of numbers, such as the relationship of the number of insects to the total number of legs. They generate a table of related number pairs based on a real-life situation,...
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Lesson Plan
Curated OER

Let's Tesselate

For Teachers 3rd - 4th
Students investigate the geometrical concepts of translation, reflection, and rotation. They make different observations looking for the concepts that are displayed in classroom items like floor tiles, carpet designs, and visuals hung in...
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Lesson Plan
Curated OER

Leading Lives

For Teachers 6th - 8th
Students explore a field of knowledge through the life of a leader in that field. They write a high-quality biography of the leader of their choice. In the end, publishing of the biography is completed on the Internet.
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Lesson Plan
Curated OER

Fossil Fuels and Its Effects On The World

For Teachers 6th - 8th
Students explore the effects of a declining fossil fuel system would have on the world. They read the line graph and other information to answer questions about fossil fuels. Students use mathematics to analyze graphical data and...
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Lesson Plan
Curated OER

The Rotating Grille

For Teachers 9th - 10th
Students experience the geometric method of coding by actual construction and use of a rotating grille. Students use rotations and reflections to code and decode messages. Students explore nomenclature and symmetry.
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Lesson Plan
Curated OER

Cartesian Baseball

For Teachers 9th - 12th
Learners are told what a coordinate system is and also that it provides a way of uniquely describing each point on a plane or in space. They are given a practice problem along with the equation. Students solve the following problem:...
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Lesson Plan
Curated OER

Scale Basketball

For Teachers 9th - 12th
Students understand that a spreadsheet can be used to find the best scale to use in a model. They place the distances of the planets of the solar system to the Sun in one column of the spreadsheet. Students try different scales so that...
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Lesson Plan
Curated OER

Using Coordinate Geometry by Land, Sea and Outer Space.

For Teachers 6th - 8th
Students complete a table of values and plot points, as well as construct a graph on a coordinate grid. They construct two graphs on the same coordinate system, and identify the point of intersection. Students represent and record...
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Lesson Plan
Curated OER

2, 4, 6, 8 . . .What Do We Appreciate-Patterns, Patterns, Patterns

For Teachers 7th - 8th
Students discover and predict patterns in a numerical sequence. Through the Internet and video segments, students begin with basic number patterns and extend their knowledge into higher math skills. They will also create new patterns...
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Lesson Plan
Curated OER

Egyptian Fractions

For Teachers 6th
Sixth graders take a brief look at what is known about Egyptian Fractions. These are unit fractions - fractions whose numerator is one. We look at how fractions can be represented in terms of Egyptian Fractions. Finally we suggest a web...
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Lesson Plan
Curated OER

The Helenistic Age and the Legacy of Alexander

For Teachers 8th
Eighth graders describe, analyze and evaluate the history of ancient Greece from 2000 to 300 B.C. They explore the influence of geography on Greek economical, social, and political development.
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Lesson Plan
Curated OER

Identifying Ordinal Position To Twentieth

For Teachers 3rd
Third graders investigate the concept of putting ordinal numbers in order from one to twenty. They work in a group to hold cards with a number and then line up in numerical order. Then students recognize the number and play a game with...
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Lesson Plan
Curated OER

Graphing Inequalities

For Teachers 7th - 9th
Students graph inequalities on a number line and discuss how to solve for one variable. The teacher models examples as students take notes. In groups, students participate in an activity to demonstrate inequalities on a number line. ...
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Lesson Plan
Curated OER

Functions As Relationships

For Teachers 9th - 12th
In this algebra worksheet, high schoolers read the information about the relationships of functions and then they fill in the graphic organizer with the information at the bottom of the page.
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Lesson Plan
Curated OER

Exercise in Perspective

For Teachers 5th - 12th
In this exercise in perspectives, students are required to analyze a topic by completing six different activities. Students can work in groups, pairs or independently to complete the activity.
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Lesson Plan
Curated OER

Enumeration

For Teachers 8th - 11th
In this calculus lesson, students review counting using the principles of Enumeration. They use random selections to count and convert word problems and count. There are 21 problems with an answer key.
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Lesson Plan
Curated OER

How Does the USS Alabama Float?

For Teachers 3rd - 6th
Students investigate buoyancy. In this buoyancy lesson, students apply the Archimedes Principle of Buoyancy to the experiment conducted in class to determine how battleships float.
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Lesson Plan
Curated OER

Problem Solving

For Teachers 1st
First graders explore problems and solutions. In this math lesson, 1st graders brainstorm problems they have encountered and how they solved them. Then students watch a video about how professionals solve problems. After sharing their...
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Lesson Plan
Curated OER

Cartesian Coordinate System

For Teachers 6th - 8th
Students explore the concept of the coordinate plane. In this coordinate plane lesson, students graph points on the coordinate plane using an applet. Students graph functions using an applet. Students play a Maze Game where they must...
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Lesson Plan
Curated OER

Angle Land and Angle Aerobics

For Teachers 6th
Sixth graders investigate different types of angles. In this geometry instructional activity, 6th graders use a protractor to identify acute, obtuse, and straight angles.
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Lesson Plan
Curated OER

Geometric Designs in the Game of "Life"

For Teachers 9th - 12th
High schoolers play a game to discover simple patterns. For this geometric designs lesson, students use a game board and counters to represent survivals, deaths, and births. They explore simple patterns for several generations.
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Lesson Plan
Curated OER

Gee, It's Crowded in Here

For Teachers 4th - 6th
Students interpret raw data about population statistics. In this raw data lesson plan, students plug the data into graphic organizers and draw conclusions based on their findings.

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