Tag Archives: problem solving

A Blocky Christmas

I’ll be adding the “Blocky Christmas Puzzle” to my list of “Logical Ways to Survive the Weeks Before Winter Break.”  It’s a fun ABCya page that challenges you to move some blocks around the screen.  I know that doesn’t sound very fun or challenging, but trust me, my description doesn’t really do it justice.  As you move through the levels, new obstacles are added and your own block becomes magnetic – which can be helpful and irritating at the same time.  I love using puzzles like these on the Interactive White Board to talk about Growth Mindset with my students.  They cheer each other on and everyone celebrates when someone solves a particularly difficult level.

I learned about the “Blocky Christmas Puzzle” from Technology Rocks. Seriously.  You can find more holiday interactive by visiting this post by Shannon.  She also has a billion other awesome resources, so you should definitely visit her blog if you haven’t yet.

Blocky Christmas Puzzle
Blocky Christmas Puzzle

Breakout Edu Seasonal Games

I should probably add Breakout Edu’s Seasonal Games to my “Teachers’ December Survival Kit.”  What better way is there to keep your students engaged, learning, and problem-solving than sending them on a holiday quest?  You can find 5 Breakout Edu games related to December holidays on this page.

In case you haven’t hear about Breakout Edu yet, here is my first post about the site.  Also, don’t forget that there are digital Breakout Edu games that don’t require the physical equipment (boxes, locks, etc…) that are suggested for the regular games.  Don’t despair if you want to try a Breakout Edu game and don’t have the supplies.  I’ve seen teachers use many creative ways to simulate the boxes and locks with found materials.  The students will enjoy working out the puzzles no matter what you use!

image from Pixabay
image from Pixabay

Integrative Thinking

I first read about “Integrative Thinking” in this article by Katrina Schwartz on Mindshift.  The article outlines three thinking/problem-solving tools that are taught through the I-Think Initiative at University of Toronto’s Rotman School of Management: Ladder of Inference, Pro/Pro, and Causal Models.  Integrative Thinking involves using these tools and others to consider solutions for problems by thinking about other perspectives as well as metacognition.

What fascinates me about the examples in Schwartz’ article is that these methods are being taught to students as young as first grade, and the students are applying them in productive ways that could be useful to many adults.  By becoming aware of how our own experiences can funnel our inferences and assumptions, and deliberately trying to reach outside of these, we are able to think more creatively.  It seems like a monumental task, especially for students who are still learning how to read, but it can be done.

You can view an interesting Ted Ed video on the “Ladder of Inference,” embedded within Schwartz’s article, that gives a great example of how we often use the ladder to our detriment.  Teachers who have been trained by through the I-Think Initiative give other examples of how the thinking tools have made dramatic differences in their classrooms.

As we continue to prepare our students for the future, I think that it’s imperative that we teach them metacognition and offer them critical thinking methods that will help them to be problem-solvers who can adapt to the fast-paced world in which they will eventually become the decision-makers.

image from: https://www.flickr.com/photos/pictoquotes/13970275618
image from: https://www.flickr.com/photos/pictoquotes/13970275618

The River Crossing Riddle

TED Ed recently featured this “River Crossing Riddle” in its weekly newsletter.  It is similar to the “Bridge Riddle” I recommended on this blog last May.  I think it might be fun to act out the riddle in class to help students try to solve it.  When the video is finished, there are some other riddle suggestions that you may want to investigate as well.

River Crossing Riddle from TED Ed
River Crossing Riddle from TED Ed

If you enjoy River Crossing puzzles, here is a link to an online interactive one – and another one here from PBS Kids.

SolveMe Mobiles

I was wandering around the “Would You Rather Math” blog the other day and noticed a tweet from the author (@Jstevens009) on his sidebar about SolveMe Mobiles. “It’s challenging and stokes curiosity,” he wrote.

You don’t have to tell me twice.

I immediately visited the link and spent my lesson planning time “testing” the site to see if it would appeal to my students.  Kind of like the way I “test” all of the cookies in a fresh batch to determine if my family will think they are satisfactory…

Fortunately, most websites don’t disappear after you test them (unlike chocolate-chip cookies), so my students will still find plenty of curiosity-stoking challenges to keep them busy when they try out SolveMe Mobiles.

The games are similar to the Balance Benders series of books, which my students enjoy.  They help you to practice algebraic thinking as you try to figure out the value of each of the shapes on the mobile based on the clues that you are given.  Of course, it starts out deceptively simple, like the one below.

SolveMe Mobiles, Level 1
SolveMe Mobiles, Level 1

Both shapes have a value of 5 since the entire mobile is balanced, and has a total value of 10.

There are 200 challenges, so you will eventually reach ones like this:

SolveMe Mobiles #163
SolveMe Mobiles #163

The online interactivity is fun because the mobile will tip if you identify the wrong value for a shape.  Thank you, SolveMe Mobiles, for this much subtler way to say, “You’re Wrong!” than many other games use.

If you are going to want to record your progress  If your students want to record their progress, they can log in.  Otherwise, there is an option just to play without registering.  You can also build your own mobiles.  Or your students can.  I mean, you probably want the students to do it – but I won’t tell anyone if you do it, too. 😉

 

Which One Doesn’t Belong?

I just love the people I follow on Twitter.  I get so many great ideas that would probably take a decade to reach me if it weren’t for the #eduawesome people who share resources regularly.

The other day I caught a tweet from @JStevens009 that had a link to a mysteriously named Google Slides presentation, “WODB?”  I opened it to find 52 slides that each showed four pictures.  (John stated that a colleague who doesn’t tweet had shared the presentation.)  Doing a little more research, I found the @WODB Twitter stream, which led me to the WODB website, “Which One Doesn’t Belong?

The website was created by @MaryBourassa, but includes submissions from many people.  The basic premise is to provide 4 pictures that share some attributes, but not all.  Your mission is to explain why each one doesn’t belong, and to support your answer. There are some that are more obvious than others, and that’s where the fun comes in!

from WODB?
from WODB?

For example, in the image  above, it is obvious the nickel does not belong because the rest are pennies.  The bottom right picture does not belong because it is the only one that shows the tail side of the coins.  The bottom left one does not belong because it is the only one that does not add up to 5 cents.  But what about that first picture?

Seriously.  WHAT ABOUT THE FIRST PICTURE?!!!!!!!

Someone tell me what the other 3 pictures have in common that the first one doesn’t. I can’t figure it out.

And it’s driving me crazy.

I just teach gifted students; that doesn’t mean I am one!

Zoombinis

A few months ago I gushed about a Kickstarter campaign that promised to bring one of my favorite computer games ever, Zoombinis, to the 21st century.  Due to the success of that campaign, the Zoombinis app is now available on iTunes and Google Play. Windows, Mac, and Kindle Fire versions will be available later this year.

I was excited to download the app a few weeks ago when it finally became available to Kickstarter supporters. Back when we were allowed to download our own software, I had the game in my classroom for my students to play.  I highly respected the logic skills the game promoted, so when my daughter was younger, I bought a version for her to try at home.

My daughter is now 12, and vaguely remembers playing the original game.  I guessed that she would like the app, but I did not predict the high level of engagement that I’ve observed the last few weeks.

The Zoombinis game is all about logic.  Your goal is to get the Zoombinis to their new home, navigating through perilous puzzles along the way.  Each Zoombini has the following attributes that can be mixed and matched: hair, eyes, feet, and noses.  The challenges are based on those attributes.

For example, the Allergy Cliffs have 2 bridges.  If you place a Zoombini on the correct bridge, the little guy will quickly cross.  If it’s the wrong bridge, the cliff sneezes him or her off.  You have to figure out the “rule” for each bridge.  Only blue noses?  Only the ones with glasses?  Carefully test your theories before too many sneezes make you lose some Zoombinis.

AllergyCliffs

There are several different types of puzzles along the journey. If you aren’t good at one, that’s okay; the puzzle remains on that level until you’ve mastered it. Each puzzle is tailored to your skills, so after a few trips to the end you may end up with different puzzles on different levels of difficulty.

mapOne particular favorite is the pizza puzzle.  You must figure out exactly what toppings Arno wants on his pizza.  Children quickly learn that you need to be methodical because random guesses will end up with a Zoombini or two getting booted off the screen.
Pizza

Playing Zoombinis together is a fun way for my daughter and I to bond.  It’s also a great opportunity to model problem-solving skills. One of the most frustrating qualities of the game is also one of the best qualities – very few instructions are given.  Watching a child struggle is never easy, but the way his or her face lights up when solving a Zoombinis problem makes it all worthwhile.

The Zoombinis app is $4.99.  This may seem like an enormous amount for an app, but I guarantee that it’s worth it.  It teaches so many thinking skills and sustains interest for a very long time.  If you are a teacher or a parent of multiple children, you will be happy to know that different students can save games on the same iPad so their progress won’t be lost.

This game is cute, fun, and educational.  What are you waiting for? Download it today!