PBS
Pbs: Logical Leaps: Graphing Inequalities: Fractions and Decimals From 0 to 1
In this interactive, use logic to solve three riddles involving high-jump performers in a flea circus. Then, using knowledge of inequalities, place the fleas in the appropriate range on a vertical number line. Numbers are randomized so...
PBS
Pbs: Logical Leaps: Adding Rational Numbers on the Number Line
In this interactive, use logic to solve riddles involving a wallaby jumping contest. Add two consecutive jumps and place them on a number line, finding equivalent fractions and common denominators to do so. Backward jumps represent...
PBS
Pbs: Logical Leaps: Fractions, Mixed Numbers, and Decimals on the Number Line
In this interactive, students use logic to solve three riddles involving a frog jumping contest and then place the contestants' jumps at the correct points on the number line. Numbers are randomized so that the frogs' placements on the...
PBS
Pbs: Logical Leaps: Adding Fractions, Mixed Numbers, and Decimals on the Number Line
In this interactive, use logic to solve riddles involving a jumping frog contest. Add two consecutive jumps by one frog and place the jumps on the number line, finding equivalent fractions with common denominators to do so. Numbers are...
University of Virginia
Webbing Into Literacy: A Rhyme a Week: Nursery Rhymes for Early Literacy
This site offers a ready-to-use rhyme a week program for early literacy; the program offers dated units for weekly download to use throughout the entire year. It provides four different types of downloadable items each week for use with...
University of Florida
Baldwin Library: Guess Me
A scanned copy of the 1895 publication Guess Me, a book of jokes and riddles for children.
TED Talks
Ted: Ted Ed: Can You Solve the Famously Difficult Green Eyed Logic Puzzle?
One hundred green-eyed logicians have been imprisoned on an island by a mad dictator. Their only hope for freedom lies in the answer to one famously difficult logic puzzle. Can you solve it? Alex Gendler walks us through this green-eyed...
TED Talks
Ted: Ted Ed: The Case of the Missing Fractals
A bump on the head, a mysterious femme fatale and a strange encounter on a windswept peak all add up to a heck of a night for Manny Brot, Private Eye. Watch as he tries his hand at saving the dame and getting the cash! Shudder at the...
University of Florida
Baldwin Library: Home Amusements
A scanned copy of the 1850 publication of Home Amusements by Peter Puzzlewell, a book of puzzles and riddles for children.
Other
Brain Food: Puzzles for the Brain to Gnaw On
This site includes many games and puzzles ranging from word games to logic problems to riddles. These puzzles can be completed on line and offer interactive hints and solutions.
Other
Chemistry Land: Significant Figures and Fuzzy Numbers
Course website, developed by a community college instructor, uses riddles, real-world examples, colorful pictures, and explanatory text to introduce learners to the concept of significant figures in science. With a selection of...
Rock ’N Learn
Rock 'N Learn: Hay Day Long Vowel a (Ay)
This printable vowels worksheet from Rock 'N Learn can be used as a reinforcement activity or as an assessment. Students will view pictures and write words that will solve riddles that use long /a/ and contain the /ay/ vowel digraph. An...
Rock ’N Learn
Rock 'N Learn: Quick as a Wink: Ink
This printable vowels worksheet from Rock 'N Learn can be used as a reinforcement activity or as an assessment. Students will solve riddles with words that end in the -ink root. An answer key and lesson extension are included.
PBS
Pbs Teachers: Scientific American: Science Safari: The First People
Emulate the work of archaeologists in South Africa attempting to solve the riddles of human evolution by inferring a person's height from the length of one bone. Identify and communicate present-day rituals through ancient art techniques.
Other
Nature Canada: Nature Watch: Frog Watch
FrogWatch is a Canadian program that uses volunteers to record data about a variety of frog species across the country, and then submit their observations. Monitoring frogs provides valuable information about the health of ecosystems and...
NASA
Nasa: The Space Place: The Land of the Magic Windows
This is a site from NASA that contains an interesting and fun way to learn about the electromagnetic spectrum. Kate receives a strange riddle from her grandfather. Find out what it says and go through the gateway to the Land of the Magic...
Other
Huayu World: Global Chinese Language and Culture Center
Good resource for exploring Chinese culture and language. Learn about Taiwanese lantern riddles, Chinese folklore, clothing, poetry and fables, papercutting, Chinese New Year, and Chinese festival and every-day cooking. Multimedia makes...
Other
El Huevo De Chocolate: The Chocolate Egg
This is a fabulous Spanish-language site where you can find tales, traditions, songs, activities, tongue twisters, riddles and more. Good way to preserve and spread children's folklore. Also provides other safe links to geography, math,...
Other
El Huevo De Chocolate: The Chocolate Egg
This is a fabulous Spanish-language site where you can find tales, traditions, songs, activities, tongue twisters, riddles and more. Good way to preserve and spread children's folklore. Also provides other safe links to geography, math,...
Physics Games
Physics Games: Can You Even
"A game that combines spelling, riddles, and physics-based mechanics. Using the clues provided in each level, arrange the letters to spell out words and solve puzzles."
PBS
Pbs: Using the Pythagorean Theorem on the Cartesian Graph
In this interactive, students use logic and mathematical skill to place animals at the correct points on a Cartesian graph representing the cardinal directions. Then, they use the Pythagorean theorem to determine the distances between...
PBS
Pbs Learning Media: Logical Leaps: Rational Numbers on the Number Line
In this interactive, use logic to solve riddles involving a wallaby jumping contest.
PBS
Pbs Learning Media: Logical Leaps: Fractions, Mixed Numbers, and Decimals on the Number Line
n this interactive, students use logic to solve three riddles involving a frog jumping contest and then place the contestants' jumps at the correct points on the number line.
PBS
Pbs Learning Media: Locating Points on the Cartesian Graph
In this interactive, students use clues and logic to plot the location of aquatic animals on a Cartesian graph that represents the four cardinal directions. The three riddles in the interactive, including one that requires students to...
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