Lesson Plan
Curated OER

Pythagorean Theorem

For Teachers 6th - 8th
Students investigate the concept of the Pythagorean Theorem. After conducting independent practice to find the hypotenuse of a triangle, they work with the teacher using examples in the lesson plan. The direct instruction is delivered...
Worksheet
Curated OER

Unit 2: Factors

For Students 6th - 9th
In this factors worksheet, students identify prime numbers.  They use a Sieve of Eratosthenes to identify prime numbers.  Students complete factor trees and explore perfect numbers.  This factoring unit contains eight...
Lesson Plan
Curated OER

Pythagorean Theorem Triples

For Teachers 9th - 12th
Students research the concept of the Pythagorean Theorem. In this Pythagorean Theorem lesson, students use the Internet to learn about the Pythagorean Theorem. Students construct proofs of the Pythagorean Theorem.
Worksheet
Curated OER

Probability and Patterns with Pascal

For Students 6th - 10th
In this Pascal activity, students solve word problems dealing with probability and patterns based on Pascal's triangle theory. Students complete 10 problems total.
App
Quizlet

Quizlet

For Students 1st - 12th
Bring your class's study skills into the 21st century with this digital teaching tool. Offering an easy way to create and share customized sets of flash cards with students, parents, and other educators, this resource is a...
Worksheet
K5 Learning

The Story of Regulus

For Students 5th
The great Roman general, Regulus, was known for keeping his word. Read about the extent of his honesty in a reading passage about his imprisonment in Carthage, and assess reading skills with four comprehension questions.
Lesson Plan
Curated OER

Proving (a Theorem) and Disproving (a Theory)

For Teachers 7th - 12th
As a cross-curricular lesson, your class examines the issues of gender discrimination, careers, and gender roles. They read and discuss an article, prepare a proof of the Pythagorean theorem as a class, and develop a creative...
Worksheet
Curated OER

Word Problems & Comparison

For Students 3rd - 4th
In this comparison learning exercise, students identify and complete 8 different problems that include comparing various scores and solving word problems. First, they use the table shown to compare test scores using the appropriate...
Lesson Plan
Curated OER

Exploring Roman Numerals

For Teachers 4th - 8th
Students investigate the values of a variety of Roman Numerals and compare and contrast the patterns with Arabic numbers. The application, "Numerus" is utilized to lead students through the lesson.
Lesson Plan
Curated OER

Westward Expansion

For Teachers 4th - 5th
Students locate California and New York on a map and explore available means of travel in the 19th century. Students explore the role of trade in pioneer America and simulate various barter transactions.
Lesson Plan
Curated OER

Cartogram of the Great Compromise

For Teachers 5th - 12th
Students create cartograms of populations during 1790.
Lesson Plan
Curated OER

Detective Digis and the Computer Caper

For Teachers 6th - 9th
Mathematicians participate in an hands-on activity to investigate the binary number system and write messages in binary code and have classmates decipher the messages. A said video on the topic does not seem to be available, but the...
Lesson Plan
Curated OER

Graphing Names in Historic Cemetery

For Teachers 3rd - 12th
Students collect information from headstones about names of the deceased in their local community. They determine the most common names and graph them. They discuss their findings with the class.
Lesson Plan
Curated OER

Geometry, Pi, and Ancient Civilizations

For Teachers 8th - 9th
By working together, pairs of learners will complete a Pi webquest. Using the internet, they examine the ways people in the Ancient Civilizations of Egypt, Babylonia and Greece used Pi. To end the lesson plan, they review the concepts of...
Lesson Plan
Curated OER

Mean, Median, Mode, Range

For Teachers 6th - 9th
Learners engage in a study of mean, median, mode, and range in order to represent data in tables. They are also exposed to the results of data that is skewed because of the outlier.
Lesson Plan
Curated OER

The Distance Formula and Marching Nonviolently for Social Change

For Teachers 9th - 12th
Students explore the distance formula using real world data from nonviolent marches for social change.  In this secondary mathematics lesson, students investigate the marches of Gandhi and King using maps overlaid with a coordinate...
Lesson Plan
Curated OER

Round Robin Post-It Review

For Teachers K - 12th
Learners of all ages participate in a unique review activity. They work in a small group setting on individual review questions designed by the teacher. Each individual answers a key review question on a notecard or sticky note and...
Lesson Plan
Curated OER

Area Of A Circle

For Teachers 8th - 12th
Young scholars investigate the concept of area and how it can be applied to a circle. They use the right formula in order to solve different problems. The teacher leads the class through different examples and serves as a resource during...
Lesson Plan
Curated OER

Adding Fractions With Like Denominators

For Teachers 4th - 5th
Students investigate the concept of adding fractions with like denominators. They review how to combine the numerators. Students use cutouts to handle fractions that are hands on while comparing them to slices of pizza. They work...
Lesson Plan
Curated OER

Using Negative Numbers

For Teachers 4th
Fourth graders explore negative numbers with this resource. They discuss positive and negative numbers by counting who is present and absent, placing numbers on a number line, and graphing temperatures. Using a variety of activities,...
Lesson Plan
Curated OER

My Life in Numbers

For Teachers 5th - 8th
Have fun while your class creates a timeline of their lives. They record events before and after they were born on a line with 10 integer pairs consisting of one integer on each side of zero. Many extension activities can be done in...
Lesson Plan
Curated OER

Chain Across the Hudson Lesson Plan A - Locating the Chain

For Teachers 5th - 6th
Learners read a letter from George Washington requesting them to identify on a map a location that would stop the advance of British warships. They choose a location and justify their choice.
Lesson Plan
Curated OER

I Will Meet You In The Middle

For Teachers 4th - 6th
Young scholars use the 50 States Quarter Reversal as a context of learning a curriculum concept based from the state of Utah. They research the concepts of cause and effect. Also, they use customary units of measurement to find length...
Lesson Plan
Curated OER

Introducing the Classroom Economy

For Teachers 3rd - 5th
Students discuss the definition of economics and study how current and historic societies have had economic systems. They determine necessary classroom jobs and attach ddaily or weekly salaries to those positions. Students are introduced...

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