Activity
Resources for Educators

Fractions of Fun

For Students 3rd - 5th Standards
Reinforce concepts and encourage learner engagement with a collection of math games, science experiments, and cross curricular activities. In one fun resource, learners sort objects, keep a diary of everyday fractions, play a game using...
Worksheet
Curated OER

Tearing a Piece of Paper in Half

For Students 9th - 11th
In this secondary mathematics activity, students investigate exponential growth as they predict the height of a stack of paper formed by tearing one sheet of paper in half over and over again for thirty tears.  The one page activity...
Worksheet
Curated OER

One of Einstein's Favorite Puzzles

For Students 9th - 11th
In this algebra worksheet, students are given a word problem and asked to find the number that someone wrote down without telling the other person. They follow specific algebraic steps to arrive at their solution. There is an...
Interactive
Curated OER

How Thick Could It Get?

For Students 5th - 10th
In this paper thickness activity, students calculate how large a paper would get if you could fold it in half 50 times. Students complete 1 question.
Worksheet
Curated OER

Money Is Irrational

For Students 10th
In this geometry lesson, 10th graders fold a dollar bill to make a tetrahedron. They analyze geometric shapes and apply it hands on.
Interactive
Curated OER

Cutting A Note Card Big Enough for Someone to Walk Through

For Students 6th - 9th
In this hole worksheet, students decide whether it is possible to cut a hole in a note card big enough for someone to walk through it, and if so how.  The solution in provided.
Worksheet
Curated OER

Multiple Intelligences Survey

For Students 3rd - Higher Ed
In this multiple intelligences worksheet, students complete a survey asking them about different ways they like to learn. Students complete 24 questions. This should be a very enjoyable activity for students.