Worksheet
Curated OER

Numerical Word Search

For Students 11th - 12th
Students solve a cross number puzzle. In this numerical word search, students find the answers to 10 math expressions. They locate each answer in the cross number puzzle.
Worksheet
Curated OER

Cross Number Puzzle

For Students 1st - 5th
For this math worksheet, students solve a puzzle that uses numbers in a crossword type puzzle. The sheet is intended to be a teacher's guide.
Worksheet
Curated OER

Quotable Puzzles

For Students 7th - 9th
For this algebra puzzle worksheet, students evaluate 25 different expressions using the values provided for a, b, c, x, y, and z. They then match the answer to the correct letter of the alphabet and use the letters to solve the quotation...
Worksheet
Curated OER

The Five Houses

For Students 7th - 12th
In this deductive reasoning worksheet, learners use clues to tell the nationality, beverage, snack, house color and pet of five people.
Worksheet
Curated OER

Integer Magic Squares

For Students 1st - 5th
In this math learning exercise, students find the values along the diagonals using integers to become the sum known as the magic number.
Lesson Plan
Curated OER

Multiplication Algorithm (1)

For Teachers 3rd
Third graders in a 3rd grade math class make connections from prior instruction and mastery to solve problems in new learning situations. Using logical thinking and prior knowledge to solve current math problems is the focus of this...
Lesson Plan
Curated OER

Cloudy With A Chance of Meatballs

For Teachers 3rd
Third graders use a variety of information resources to identify local environmental issues and examine the ways that people have tried to solve these problems. They read "Cloudy With A Chance of Meatballs" and create a list of three...
Lesson Plan
Curated OER

Legs in the Barn

For Teachers 2nd - 4th
Students listen to the problem being read. They then brainstorm possible approaches and are encouraged to plan ways of recording their work so that others examine what they have done and share their findings.
Lesson Plan
Curated OER

The Escape

For Teachers 4th - 6th
Students find strategies for investigating number problems. They find a common multiple of a group numbers. The teacher introduces the problem and students read and think about it. In groups, students discuss the problem and write...
Lesson Plan
Curated OER

Robots

For Teachers 4th
Fourth graders devise and use problem solving strategies to explore situations mathematically (guess and check, make a drawing, use equipment). The use of logical reasoning is a focus of this lesson.
Lesson Plan
Curated OER

Dumptown Game

For Teachers 3rd - 4th
Students engage in an interactive play scenario. They are the new managers of a fictional city and live in a place where nothing is recycled. Students are faced with various problems that need to be solved. They work together to propose...
Lesson Plan
Curated OER

The Diagonal Of A Box

For Teachers 7th - 9th
Students solve problems using the pythagorean theorem. They use critical thinking skills in order to use a systematic process to solve the problem. Upon solving each problem the uniqueness of the lesson is asking students to give an...
Lesson Plan
Curated OER

Finding Satisfactory Solutions

For Teachers 6th - 8th
Students explore the creative aspects of problem-solving and practice creative problem-solving strategies in the context of a story problem. They decide where to locate ice cream stands in a town so that no one has to travel too far to...
Lesson Plan
Curated OER

Handshakin'

For Teachers 9th - 12th
Pupils investigate the concept of solving problems when given it in words and employing a wide variety of methods. They practice applying a logical sequence to find the solution to a problem while estimating possible answers to help in...
Lesson Plan
Curated OER

The Farmer's Sheep II

For Teachers 4th
Fourth graders listen to the story of a farmer who only likes to be able to see nine sheet from his window. His wife has brought him another sheep - what now? They work together in pairs to solve the problem and share solutions.
Lesson Plan
Curated OER

Find the Index Case

For Teachers 9th - 12th
Students investigate the tracking of viral diseases. They view experiments that compare the genome of the virus known to cause the disease from different areas. Students analyze how these scientists try to figure out the relationships...
Lesson Plan
Curated OER

Lollies, Lollies, Lollies

For Teachers 3rd - 5th
Students listen to the problem read to them. They answer some simple questions using number sentences. They then compose a written record of the solution and share their approaches used.
Lesson Plan
Curated OER

Tony's Spelling Troubles

For Teachers 3rd - 5th
Students are introduced to the given problem and describe in their own words the situation represented in a bar chart and tally chart. They then use a bar chart and tally chart to make sensible predictions.
Lesson Plan
Curated OER

Polythene: Bags Of Trouble

For Teachers 9th - 12th
Students investigate the use of polythene bags in the community and measure the possible impact upon the environment. They conduct research using a variety of resources. The information is used in order to create an evaluative opintion...
Activity
Noyce Foundation

Circular Reasoning

For Students K - 12th Standards
Examine the origin and application of pi in five different levels. The five lessons in the resource begin with an analysis of the relationship between the radius and circumference of a circle. The following lessons lead learners through...
Activity
Noyce Foundation

Measuring Up

For Students K - 12th Standards
Teach the basics of measurement and conversion with a five-lesson resource that builds an understanding of proportion and measurement conversion from elementary through high school. Initially, young scholars use ratios to determine soup...
Activity
Noyce Foundation

Through the Grapevine

For Students K - 12th Standards
Teach statistics by analyzing raisins. A thorough activity provides lesson resources for five levels to include all grades. Younger pupils work on counting and estimation, mid-level learners build on their understanding of the measures...
Activity
Noyce Foundation

Between the Lines

For Students K - 12th Standards
Explore linear and square dimensions by comparing areas of similar figures. A creative set of five activities designed for elementary through high school classes asks young scholars to compare areas of specific polygons. The first two...
Worksheet
Curated OER

Addition and Subtraction, Multiplication and Division

For Students 4th - 5th
Students must use their mathematical reasoning skills in order to make four math statements true by filling in the boxes with the correct digits. Addition, subtraction, multiplication, and division problems appear.