Interactive
Curated OER

Using Logical Reasoning

For Students 10th
In this geometry worksheet, 10th graders analyze and solve logic puzzles.  The one page interactive worksheet contains five multiple choice questions, provides a hint, and is self checking.
Lesson Plan
Virginia Department of Education

Inductive and Deductive Reasoning

For Teachers 9th - 11th
Introduce pupils to the two types of reasoning, inductive and deductive. Classmates work in pairs or small groups to learn the difference between the two and apply these reasonings to develop valid conclusions. 
Worksheet
Curated OER

Bridge-Crossing Puzzle

For Students 8th - 11th
In this bridge-crossing worksheet, students read a word problem.  They use logic and deductive reasoning to determine the correct combination for two men to cross a bridge at the same time to get the anticipated results.  This...
Worksheet
Curated OER

The Meaning of the Puzzles

For Students 11th
In this logical and creative reasoning worksheet, student solve 20 'wacky' words puzzles. Each puzzle contains a mathematical equation that can be translated into a 'wacky' word. An answer key is provided.
Assessment
Bowland

Magic Sum Puzzle

For Teachers 6th - 9th
Learners discover the magic in mathematics as they solve numerical puzzles involving magic sums. They then make a conjecture as to why no additional examples are possible based on an analysis of the puzzles.
Worksheet
Florida Institute of Technology

Who Owns the Zebra?

For Students 6th - 8th
Five women of different ethnicities and living in differently colored houses own different pets, drink different beverages, and work in different professions. Who is who? Solve a logic puzzle that provides 14 clues about connections...
Lesson Plan
Education Development Center

Algebraic Habits of Mind

For Teachers 6th - 9th Standards
Math really is just one big puzzle waiting to be solved. Show learners that math can be intriguing and provide them with visually engaging problems and puzzles. The focus is on solving simple equations and looking at expressions. 
Worksheet
Math Stars

Math Stars: A Problem-Solving Newsletter Grade 6

For Students 4th - 7th Standards
Think, question, brainstorm, and make your way through a newsletter full of puzzles and word problems. The resource includes 10 different newsletters, all with interesting problems, to give class members an out-of-the box...
Worksheet
Curated OER

Cross-Wise Puzzle

For Students 3rd - 4th
In this using deductive reasoning to solve a puzzle worksheet, students put the right words in the correct positions in the puzzle grid. Students write 14 answers.
Worksheet
Curated OER

I Have a Friend Who?

For Students 10th - 12th
In this word puzzle worksheet, students find the pattern in two word lists (likes/dislikes).
Worksheet
Curated OER

Puzzle Boxes

For Students 2nd - 3rd
In this addition puzzle worksheet, learners complete 4 puzzles in which five numbers are placed so that the sum is a specified number in the down and across directions.
Worksheet
Curated OER

The Grandchildren Problem

For Students 8th - 11th
In this grandchildren problem, students read facts about grandchildren.  They use logical reasoning to determine the birthday of four grandchildren.  Students predict the date of the fifth grandchild's birth.  This...
Worksheet
Curated OER

Missionaries and Cannibals

For Students 7th - 9th
In this missionaries and cannibals learning exercise, students read a word problem and use logic and deductive reasoning to solve the problem.  This one-page learning exercise contains one problem.  Answers are provided at the...
Worksheet
Curated OER

Solomon's Game

For Students 10th - 11th
In this algebra worksheet, students solve a word problem by playing a game of Solomon, where they capture their opponents piece and remove them from the game. There is one problem with answer key.
Worksheet
Prestwick House

Pygmalion

For Students 9th - 12th Standards
Mold the perfect review session with a crossword puzzle based on George Bernard Shaw's Pygmalion. As class members answer clues about Eliza Doolittle, Henry Higgins, and Colonel Pickering, they review key concepts from the play.
Worksheet
Math Stars

Math Stars: a Problem-Solving Newsletter Grade 7

For Students 6th - 9th Standards
Put on your thinking caps because middle school math has never been more interesting in this huge resource full of thought provoking questions. Written as a newsletter, the resource has 10 two-page newsletters with a variety of...
Worksheet
Curated OER

The Harry Potter Problem

For Students 9th - 12th
In this Harry Potter worksheet, learners read a portion of an inscription from the book.  Students use logic to determine the contents of the seven bottles described in the paragraph.  This one-page worksheet contains 1 logic...
Worksheet
Curated OER

I Have A Friend Who

For Students 8th - 9th
In this friend instructional activity, students use logic and reasoning to determine the characteristics of a person.  This one-page instructional activity contains 1 problem.  The answer is provided.
Lesson Plan
Curated OER

Critical Thinking - Week 11

For Teachers 12th - Higher Ed
In this critical thinking worksheet, students complete problems which require abstract reasoning and logic. They complete logic puzzles involving sums of an array, finding the maximum number of integers under given conditions, and card...
Worksheet
Curated OER

Get Into Shape Puzzle

For Students 1st - 3rd
In this math worksheet, students practice the skills of spatial reasoning and shape recognition. They cut out the pieces to the puzzle and put it back together.
Worksheet
Curated OER

Wackie Wordies-Word Puzzles

For Students 6th - 8th
In this word puzzle activity, students determine the meaning of a set of 12 word puzzles. This page includes links to additional resources and an answer key.
Worksheet
Curated OER

The Five Houses

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

Brothers and Sisters

For Students 8th - 11th
In this deductive reasoning worksheet, students use 7 clues to determine the ages and relationships of 8 people. The page opens to the answer sheet.
Worksheet
Curated OER

The Brain Teaser Five Pack

For Students 4th - 6th
In this brain teaser worksheet, students find the answers to 5 word and number puzzles. They reason answers and use number skills to find the answers.