# PedagoNet

• ### Four Grids

33 views 1 week ago
Insert numbers 1 to 9 into each grid.
The second row must be double the first row.
The third row must be triple the first row.
Find four different solutions. Show less

• ### Four Grids - Duration: 2 minutes, 56 seconds.

• 1 week ago
• 33 views
Insert numbers 1 to 9 into each grid.
The second row must be double the first row.
The third row must be triple the first row.
Find four different solutions.
• ### Activity For Math Center - Duration: 45 seconds.

• 2 weeks ago
• 30 views
Challenge:
Transform the equilateral triangle into a square.
PS:
http://www.pedagonet.com/puzzles/haberdasher.html
• ### Columns, Rows and Streams - Duration: 69 seconds.

• 1 month ago
• 153 views
Math Challenge:
Insert three #1, two #2, three #3, four #4 into the circles.
Each row, column and stream must contain the four numbers (1,2,3,4).
PS:
Try more math puzzles here: http://www.teenma...
• ### Coin Game - Duration: 66 seconds.

• 1 month ago
• 264 views
Place 7 coins near the paper puzzle.
Place a coin on any one of the 8 circles.
Slide that coin to an open circle directly across from that circle along one of the straight lines that connect the ci...
• ### Pin The Queen - Duration: 80 seconds.

• 1 month ago
• 120 views
Magic card trick for young children.
Test visual perception and visual thinking skills.
• ### Magic Grid - Duration: 53 seconds.

• 2 months ago
• 93 views
Ask students if they know "Magic Squares"
The total of all the rows, columns and diagonals must be the same.
Notice the grid does not qualify as a "Magic Square".
The rows, columns and diagonals do...
• ### Free The Arrows - Duration: 59 seconds.

• 2 months ago
• 72 views
Notice a rectangle, a square and a strip with arrows at the end.
The strip with arrows at the end is trapped on the large rectangle by a square piece.
Challenge:
Free the strip of arrows at both e...
• ### Magic Window - Duration: 60 seconds.

• 2 months ago
• 93 views
Pick a number from 1 to 63.
Write it down on a piece of paper.
Look at 6 cards and find all the cards that have their number on them.
Stack all the cards that have their number on them on top of e...
• ### Sixteen Toothpicks - Duration: 32 seconds.

• 5 months ago
• 272 views
Sixteen toothpicks form eight equilateral triangles.
Challenge:
Remove four toothpicks to leave only four equilateral triangles.
• ### Equilateral Toothpicks - Duration: 45 seconds.

• 6 months ago
• 258 views
Move three toothpicks to create four equilateral triangles.
• ### Tic Tac Toe Toothpicks - Duration: 25 seconds.

• 6 months ago
• 235 views
Create three identical squares by displacing only three toothpicks.
• ### Box Math - Duration: 95 seconds.

• 1 year ago
• 487 views
Place the eight digits into the boxes.
Zero can not be the first digit of a number.
PS:
Try more math puzzles here:
http://www.mathtricks.ca
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• ## Created playlists

• ### Pencil Puzzles - Playlist

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