Lesson Plan
EngageNY

#### Systems of Equations Leading to Pythagorean Triples

For Teachers 8th Standards
Find Pythagorean Triples like the ancient Babylonians. The resource presents the concept of Pythagorean Triples. It provides the system of equations the Babylonians used to calculate Pythagorean Triples more than 4,000 years ago. Pupils...
Interactive
CK-12 Foundation

#### Identifying Sets of Pythagorean Triples: Matching Problem

For Students 8th - 12th Standards
What sets of whole numbers make up the measures of side lengths in right triangles? Pupils use an interactive triangle to learn about Pythagorean triples.Â Individuals find missing values in triples and learn more about Pythagorean...
Interactive
CK-12 Foundation

#### Identifying Sets of Pythagorean Triples: The iPad is a Pythagorean Triple

For Students 8th - 12th Standards
Compare iPad and HDTV aspect ratios. Individuals use the interactive to determine whether theÂ measurements ofÂ screens represent a Pythagorean triple. The pupils determine what changes are needed to make a Pythagorean triple.
Activity
5280 Math

#### Pythagorean Triples

For Teachers 10th - 12th
From Pythagorean triples to the unit circle. Learners use the Pythagorean Theorem to find Pythagorean triples and then relate their work to the unit circle in a fun algebra project. Their discovery that x^2+y^2 is always equal to one on...
Lesson Plan
EngageNY

#### The Power of Algebraâ€”Finding Pythagorean Triples

For Students 10th - 12th Standards
The Pythagorean Theorem makes an appearance yet again in this lesson on polynomial identities. Learners prove a method for finding Pythagorean triples by applying the difference of squares identity.Â
Worksheet
Curated OER

#### Triple blends 'scr'

For Students 2nd - 4th
This worksheet explores the triple blend, 'scr'. First, learners use the given word dial to create different words starting with 'scr'. Next, they copy and complete 8 different sentences. Lastly, the class copies 4 yes or no questions...
Lesson Plan
Curated OER

#### Pythagorean Triples

For Teachers 9th - 12th Standards
Teach how to solve problems with right triangles. Students use the Pythagorean Theorem to identify missing sides and angles. Then, they will define and use the Pythagorean Triples to solve problems.
Lesson Plan
Curated OER

#### The Triple Beam Balance

For Teachers 3rd - 8th
Students explore mass measurement. They complete a diagram of a triple beam balance. Students explore using the triple beam balance to determine the mass of an object. They discuss procedures for using the triple beam balance.
Assessment
Mathematics Assessment Project

#### Pythagorean Triples

For Students 8th - 10th Standards
What special relationships exist in right triangles? In the high school performance task, learners investigate Pythagorean triples. They then determine rules for the perimeter and area of right triangles given the shortest side.
Lesson Plan
Curated OER

#### Triple Step Stomp

For Teachers 3rd - 10th
Here's a 32-count line dance to the song "Disturbia" by Rihanna. This dance introduces the triple-step. It's a quick right-left-right or a quick left-right-left step. It's not complicated. The really nice thing about this lesson is that...
Lesson Plan
Alabama Learning Exchange

For Teachers K - 2nd Standards
Get those kids practicing basic math skills. They practice adding 3 numbers together by playing the game "Triple Addition Shuffle." Each pair of learners shuffles number cards together, places them face down, then flips them over to...
Lesson Plan
Curated OER

#### Triple Pin Soccer

For Teachers 4th - 10th
Triple Pin Soccer promises to be a fast paced, high action game, especially if there is more than one ball in play. The players have an opportunity to score in three different goals while protecting their own. Looks like it's going to be...
Worksheet
Curated OER

#### Triple Digit Division--Math Worksheet

For Students 2nd - 4th
In this division instructional activity, learners practice dividing double digit whole numbers into triple digit whole numbers in 20 division math problems.
Lesson Plan
Curated OER

#### Investigating Pythagorean Triples

For Teachers 9th - 10th
Young scholars investigate and solve Pythagorean triples. In this geometry lesson, students find the missing sides and angles of a right triangle. They graph right triangles and move the sides around to create different angles.
Lesson Plan
Curated OER

#### Investigating the Pythagorean Triples

For Teachers 9th - 10th
Learners investigate the Pythagorean triples. In this geometry lesson plan, students solve for different parts of a right triangle. They identify the missing side or angle using the pythagorean theorem.
Worksheet
Curated OER

#### Primes and Triples

For Students 12th - Higher Ed
For this primes worksheet, students list three triples that are generated by formulas. They explain how to generate these formulas and discuss the Pythagorean Triples. This one-page worksheet contains one multi-step problem.
Lesson Plan
Curated OER

#### A Fibonacci Primer

For Teachers 7th - 10th
Upper graders explore the Fibonacci sequence. They examine the characteristics of the Fibonacci sequence, list the properties of the sequence and determine how it connects to Pythagorean Triples. Related thinking questions are included.
Organizer
Curated OER

#### Triple Venn Diagram

For Students 4th - 6th
In this graphic organizer page, student complete a triple Venn Diagram. There are no specific questions or directions given with this page.
Worksheet
Curated OER

#### Adding and Subtracting Triple and Single Digits

For Students 3rd
In this addition and subtraction worksheet, 3rd graders will use single digits added or subtracted with triple digits. Students complete 15 horizontal problems with some regrouping necessary.
Lesson Plan
Curated OER

#### Butterflies Fly!

For Teachers 3rd
Chopin was a lovely composer who played the piano masterfully. Third graders are introduced to Chopin, his piano sounds, triple meter, music patterns, movement, and the waltz. They listen to his music while hearing the story Butterflies...
Worksheet
Curated OER

#### Triple Digit Division--Math Worksheet

For Students 3rd - 4th
In this division worksheet, students practice solving 20 triple digit whole number division problems. Students record their answers on the worksheet.
Worksheet
Curated OER

#### Triple Digit Subtraction--Math Worksheet

For Students 2nd - 3rd
In this subtraction worksheet, students practice solving 20 triple digit whole number subtraction math problems. Students write their answers on the worksheet underneath each problem.
Organizer
Curated OER

#### Organizer --triple Venn Diagram

For Students 3rd - 5th
In this graphic organizer worksheet students use this triple Venn diagram to compare 3 things. Students can organize facts and compare and contrast.
PPT
Curated OER

#### Marching Towards War

For Teachers 7th - 9th
The first Great War began on July 28, 1914 after the assassination of Archduke Franz Ferdinand. But were there other causes? Yes, and your class will find out all about nationalism, imperialism, the Triple Alliance, and other key players...