Watch this short video to learn all about the newly Re-Organized Esti-Mystery Volumes!
Spoiler: You are about to get 5 Years of Esti-Mysteries in a Single Download!
(and that is JUST the beginning!)
These are the 127 Kindergarten Esti-Mysteries that have been posted on my blog over the past 5 years!
Designed for Kindergarten, they are now pulled together, organized by level, and ready to download with a single click!
These are the 127 Level 100 Esti-Mysteries that have been posted on my blog over the past 5 years!
Originally designed for grades 1-2, these Level 100 Esti-Mysteries became very popular with Kindergarten Teachers as challenge content - particularly in the later part of the school year. They are now pulled together, organized by level, and ready to download with a single click!
These are the first 150 Estimation Clipboards - an extremely popular all-time favorite resource.
Use at any grade level.
Buy One Volume
Get One Volume Free
+ 150 Estimation Clipboards
You spend a MASSIVE amount of
YOUR time searching for resources.
You search on evenings - and on weekends. Even when you find something that works... the search starts again the next week - and cuts into even more of your time!
Download everything one time.
That's it.
A Single Download - and you have it all!
It's yours to keep forever.
This is NOT a subscription.
Download it.
Keep it. Use it whenever you want.
Not only can you use it all year long...
You can use it next year, too.
It's completely ready for you.
You have enough to find your favorites and use them again NEXT YEAR - or explore the set to find new favorites!
The past 5 years of Esti-Mysteries are organized by level!
You don't need to search through long pages, looking for your level.
It has all been done for you.
Simply enjoy!
I use these materials with Google Slides all the time.
Since they are PowerPoint materials (which I've designed to work in either PowerPoint or Google Slides) you can simply download them, then drag them from your downloads folder into your google drive... and then click to play them.
If you want you can also save them as Google Slides which is pretty nice if you want to include them in other slide decks.
Yes! These are exactly the same Esti-Mysteries that I have posted over the past 5 years (during the 2021-2026 school years).
Here's what is new: I have gone back through the past 5 years (file by file - it took a LONG TIME) ... and I pulled together all of the Esti-Mysteries from each level into a single file.
That way, you can have exactly the level you want all in a single download.
Yes, they will remain there. I am very proud of that work, and plan to leave them there permanently.
That is a really good option for getting Esti-Mysteries.
This sale is an opportunity to get all of the Esti-Mysteries from a certain level - all organized into that one level - in a single download.
The benefit of the sale is that you will have all of the Esti-Mysteries from your grade level all at once.
So you can save a lot of time all throughout the school year.
If you purchased all 5 of the prior years on my Podia store, I would NOT purchase these, since they are the same ones.
They are organized differently (by level) but they are the same ones.
Great Question!
While an Esti-Mystery may take 5-10 minutes, an Estimation Clipboard is much quicker.
Here is one part of an Esti-Mystery:
(Plan for about 10 minutes)
...and here is the end of an Estimation Clipboard
(Plan just a few minutes.)
Estimation Clipboards can be used at any grade level. The use of numbers is quick, simple, and universal.
I have used them with all ages.
They also are an excellent resource for staff meetings and family math nights!
You'll use them much more quickly than you expect.
I rarely use just 1 estimation clipboard. They are so quick and inviting that I almost always plan to use 2 of them back-to-back.
After I finish one like this...
Students may immediately ask for another, and I always have a 2nd one ready.
( Description Here )
(Every Esti-Mystery from... )
( Description )
Steve Wyborney is an award-winning educator. During his 31 years in education, he has been an elementary classroom teacher, an instructional coach, and a district math coach.
He is the creator of Esti-Mysteries, Splat!, Leaping Numbers, and many more resources.
Steve is well known for his use of instructional technology, his love of mathematics and his passionate belief in the exceptional potential of every student.
2005 Oregon Teacher of the Year
Author of 15 books
Conference & Keynote Speaker
Steve also served as a...
Teacher Advisor for Scholastic Book Clubs
BrainQuest Math Teacher Advisor
Steve has given away over 10,000,000 free copies of his math resources - to educators around the world - and constantly searches for new ways to empower fellow educators.