In this math learning exercise, 10th graders are given a riddle and are asked specific questions about the riddle. The goal is to figure out who in the story is telling the truth and who is not. This learning exercise contains 1 riddle...

In this Diophantus' age problem, learners read clues concerning the age of Diophantus.  They write an algebraic equation for the given situation.  Students solve the equation to determine the age of Diophantus when he...

In this digits problem, students determine what digits, when multiplied, equal given parameters.  This one-page worksheet contains 1 problem.  The answer is provided at the bottom of the page.

In this transit problem worksheet, students read clues about bus stops and their routes.  They determine the time between stops and the shortest path possible.  This one-page worksheet contains 1 multi-step problem.  The...

In this dominoes puzzle, students, using dominoes, create a 4 x 4 square which has equal sums for each of the four sides.  This one-page problem contains 1 problem. 

For this aging problem, students read a word problem, write an equation, and determine the current age of specified persons.  This one-page worksheet contains 1 multi-step problem.  The answer is provided at the bottom of the...

In this puzzle worksheet, students must decide on a mystery object.  Students are provided with 10 clues and corresponding picture parts to discover what the object is.

In this secondary mathematics worksheet, students determine the solution to a riddle involving an ant, a bat, and a cat and given three statements students must determine which statement is true.  The one page worksheet contains one...

In this analogies worksheet, 5th graders complete 20 analogies, then click the button to see the correct answer.

In this converse activity, students write the converse statements for six given statements.  The solutions are not provided.

In this Venn Diagram worksheet, learners fill in the blanks with always, sometimes, or never by reading the Venn diagrams.  The variables used in the Venn Diagrams are clearly defined.

In this counterexamples worksheet, students solve 10 short answer problems. Students prove the given statements false by providing a counterexample thus disproving the statement.

In this perimeter and area learning exercise, students find the perimeter and area of shapes with right angles. Students complete 9 problems total.

Students research future astronomy endeavors and how the exploration with contribute to astronomy and humanity. In this astronomy lesson plan, students research, present, and debate the topics as a class.

In this literature worksheet, 5th graders focus on making inferences. Students study 5 quotations from the story and respond to 2 short answer questions, drawing inferences from the information that is stated.

See how Boolean algebra relates to video games with a lesson that teaches young scholars how to use Boolean algebra to create rules for a virtual world. They test the rule base for consistency in groups.

Give your class an idea of how animals are classified by scientists with this interactive PowerPoint activity. They are presented with six different animals, they answer yes or no questions until only one animal remains alongside...

Don't rush into algebra, let learners visualize, guess, and predict their way to a successful math career. The introductory unit incorporates beginner algebraic concepts with shapes instead of variables. Young mathematicians use a...

Analyzing arguments is key to critical thinking. Colorful slides teach viewers how to recognize the structure of an argument, the claims, and the validity of the evidence used to support an argument. Then, provided scenarios permit...

What do a cheetah, Audi commercial, and air have in common? They're all topics of an engaging inquiry-based, hands-on workshop for educators about background knowledge, reading strategies, the CER model, and argumentative writing. The...

Students investigate plants with pest damage. For this plant life lesson, students study plants that have been damaged by insects. Students try to discover which insects are causing the damage.

A presentation that truly covers the age of reason and enlightenment. Nearly every facet, event, and key player in 18th Century Age of Enlightenment is covered. The information is clear, easy to follow, and lends itself well to note...

If the extent of your class' economic knowledge is the five-dollar bill they spent on lunch, then this presentation will be a good introduction to economics. From the basics of policy economics versus theoretical economics, to the...

The lesson says it is intended for 4th grade but it is suitable for grades 1-3 as well. The class discusses what it means to add, the commutative property of addition, and mathematical reasoning. This is an exercise in number sense,...