PPT
Curated OER

Classical Greek Philosophy

For Teachers 9th - 11th
Divided into three different slideshows, this presentation first introduces Socrates, Plato, and Aristotle. The second set of slides deepens the analysis of the philosophers and their ideas, and the third section compares each school of...
Lesson Plan
Curated OER

The History of Mathematics

For Teachers 5th - 7th
Research the interrelationship between math and science. Search the Internet to discover the history of several branches of mathematics and make text-to-world connections between the concepts covered in each branch with related...
Lesson Plan
Curated OER

Buying a Car

For Teachers 7th - Higher Ed
Young scholars complete the PLATO ¿¿ Educational Software lesson: Math Problem Solving: Car Costs to determine if he/she can afford to drive the car they are planning to buy.
Worksheet
Curated OER

Polyhedra Book

For Students 9th - 12th
In this math activity, students are asked to read the book that focuses upon the creation and explanation of three dimensional shapes.
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.
Activity
Curated OER

Solidly Platonic

For Teachers 9th - 12th Standards
When they do, they learn. Using this resource, young mathematicians learn about platonic solids by actually building, touching, and examining the shapes. They connect their observations about the shapes to Euler's formula.
Lesson Plan
Curated OER

Regular Polyhedra

For Teachers 10th
Tenth graders investigate the history of geometry and its different shapes. In this geometry instructional activity, 10th graders practice seeing three dimensional shapes and explain why there are only five polyhedra. They relate all the...
Lesson Plan
Curated OER

A Lesson on the Root Spiral

For Teachers 9th - 10th
Students create lines and shapes with a compass and a straight edge. In this geometry lesson, students investigate square roots, irrational numbers and spirals. They explore nature to see the shapes representing mathematics and geometric...
Lesson Plan
Curated OER

Surface Area of Pyramids

For Teachers 9th - 12th
Students identify the surface area of pyramids and other polygons. In this geometry lesson, students find the different measurements for the different parts of a polygon. They use the surface area formula to solve for the surface area,
Lesson Plan
Curated OER

Shapes with Sticks

For Teachers 3rd
Third graders investigate three dimensional shapes. They examine a variety of shapes and the relationship between the number of faces, edges, and vertices. Students determine Euler's formula and they create a variety of three dimensional...
Lesson Plan
Curated OER

Platonic Solids

For Teachers 8th - 10th
Students identify different types of polygons. In this geometry lesson, students differentiate between convex and regular shapes. they identify the names of two and three-dimensional objects.
Article
Middlebury College

Middlebury College: Plato, Mathematician or Mystic?

For Students 9th - 10th
This Middlebury College site describes Plato's point of view on mathematics and how people are perplexed by his understandings even today.
Article
Other

Playdough to Plato: First Grade Stem Activities

For Teachers K - 1st
This blog contains challenging STEM activities you can use to build confidence and take your teaching to the next level. Included are science, math, technology, and engineering activities.
Article
Texas A&M University

Texas a & M University: The Origins of Greek Mathematics [Pdf]

For Students 9th - 10th
Describes the history of Greek mathematics and the major figures and schools of mathematics.