Worksheet
Curated OER

What Am I?: Geometric Shape Riddles

For Students 1st - 3rd
Combine literacy, problem-solving, and geometric shape recognition with this riddle worksheet. Scholars solve 4 riddes, naming the shape described in each. Descriptions are in first person, and include a real-life look-alike. For...
Lesson Plan
Curated OER

Fairy Tale Math

For Teachers 2nd
Have class members rewrite a favorite fairy tale in order to incorporate numerical information. For inspiration, the teacher provides an example written by another second grader. These modified stories are then used to write word...
Lesson Plan
Curated OER

A World of Symmetry

For Teachers 6th - 8th
Students identify lines of symmetry.  In this symmetry lesson, students create objects and identify their lines of symmetry.  They answer questions about lines of symmetry.  Students cut shapes out of cookie dough and...
Worksheet
Curated OER

Venn Diagrams, Part 3

For Students 1st - 2nd Standards
Can your first graders interpret Venn diagrams? Different sets of clues help pupils narrow down a specific number in different shapes. They determine odds and evens, greater than or less than, and what shape the number is in. A fun...
Lesson Plan
Curated OER

A Weigh we Go!

For Teachers K - 2nd
Here are some cross-curricular activities whil should help your kids understnad weight measurements and grammar. In this grammar and math lesson, students read the book Skittles Riddles and practice counting and balancing skittles. They...
Worksheet
Curated OER

Personal Telephone Numbers: Deciphering a Message

For Students 6th - 8th
In this deciphering a message worksheet, middle schoolers decipher 23 names of famous people given a phone number.  Students use the numbers and letters on a telephone key pad to decipher phone numbers into names.
Worksheet
Curated OER

Riddles

For Students 4th - 5th
In this math instructional activity, students solve 4 riddles. Students read the clues and figure out the answer which will either be a number, month or unit of measurement. Example: I am a unit of measurement. A dozen of me is a third...
Lesson Plan
Curated OER

Transportation Math

For Teachers 4th - 6th
Students practice their problem solving skills. In this addition and subtraction instructional activity, students solve story problems regarding the delivery of consumer goods.
Lesson Plan
Curated OER

Attributes of Plane Shapes

For Teachers K - 1st
In this math worksheet, students study a grouping of random geometric shapes including circles, squares, rectangles and triangles. Students follow directions to color all the similar shapes the same color.
Worksheet
Curated OER

Chicken 'n' Eggs Problem

For Students 9th - 12th
In this consumer mathematics worksheet, students compare and contrast the details and costs of different trips.  The one page worksheet contains one problem.  Answers are not provided. 
Lesson Plan
Curated OER

Techno-shapes

For Teachers K
Explore the concept of shapes by using tools in Kid Pix Deluxe 4 computer program. This techno-shapes lesson plan has pupils watching a video about shapes, and using the Kid Deluxe 4 computer program to draw shapes. They get to...
Worksheet
Curated OER

Multiple Riddles

For Students 3rd - 6th
In this multiple riddles worksheet, students problem solve five mathematical word problems associated with multiple riddles. Students share their answers with their classmates.
Lesson Plan
Curated OER

Transportation Math

For Teachers 4th - 6th
Students explore the concept of exponents.  For this exponents lesson, students evaluate various bases to powers.  The bases to a given power are in the context of miles driven, stops on a route, and minutes spent in...
Lesson Plan
Arizona State University

Roundup Shapes

For Teachers K - 1st Standards
Let's study 2-D shapes! Young mathematicians compare and classify shapes according to attributes. They evaluate shape riddles and predict the shape being described. Here is the website where you can find the...
Lesson Plan
Curated OER

Ordinal Numbers Riddle

For Teachers 2nd - 4th
Students create a riddle that resembles a real life situation using ordinal numbers. In this ordinal numbers lesson plan, students come up with clues and brainstorm how they could use ordinal numbers as a class.
Worksheet
Curated OER

What is Your Favorite Class?

For Students 9th - 12th
For this secondary mathematics worksheet, high schoolers solve a math riddle in which the answer will be that everyone’s favorite class is math. The one page explanation of the mathematics basis for the riddle is...
Lesson Plan
Curated OER

Mystery Number

For Teachers 1st - 2nd
Students explore numbers 1-100.  In this cross curriculum literacy and numeration lesson, students listen to the book More or Less by Stuart J. Murphy. Students play a game with a partner in which they guess the "mystery number"...
Worksheet
Curated OER

General MacArthur's Favorite Number Game

For Students 9th - 11th
In this secondary mathematics activity, students examine the algebra behind the solution of General MacArthur’s favorite mathematics trick. The one page activity contains one problem with the solution.   
Worksheet
Curated OER

Right Angles--Algebra Vocabulary

For Students 9th - 11th
In this secondary mathematics worksheet, students create a crossword review of algebra vocabulary.  The students must determine the correct answer to each clue and then determine the correct placement for the term in the 12 by 12...
Worksheet
Curated OER

Cross Canceling with Frank and Fred Frog!

For Students 5th - 6th
In this multiplying and dividing fractions to solve a riddle worksheet, students use cross canceling to solve the problems. Students solve ten problems.
Lesson Plan
Curated OER

Inequalities

For Teachers 6th
Sixth graders explore the concept of inequalities and how to solve them in the realm of integers. The instructor would benefit from using a number line and reviewing integers before using this lesson.
Lesson Plan
Curated OER

Transportation Math

For Teachers 6th
Sixth graders solve transportation themed word problems. In this word problem lesson, 6th graders solve transportation themed word problems using critical thinking skills.
Worksheet
Curated OER

Bug Bite

For Students 3rd - 6th
In this addition worksheet, students add three to five numbers together with regrouping and match the answer to the letter in the problem to solve a riddle. Students solve 15 problems and answer 2 questions.
Lesson Plan
Curated OER

Captain Invincible and the Space Shapes

For Teachers 1st - 2nd
Students identify geometric solids. In this geometric shapes lesson, students listen to the teacher read Captain Invincible and the Space Shapes  by Stuart J. Murphy. Students then visit a web site where they identify types of...