Download ST (JiJi) Math: School Version apk 13.1.1 free for Android smartphone

24 Aug
ST (JiJi) Math: School Version

Posted by MIND Research Institute in Education | Aug. 24, 2016 | 130 Comments

Apk file size: 70.0 MB

*An activation code is required. Currently only available to schools.*

ST Math (otherwise known as "JiJi Math")

This app allows schools to access their ST Math student accounts with a tablet. An activation code with licensing for ST Math® Featuring Touch is required. Content currently included in this release:

* State standards-aligned K-5 math curricula
* K-5 curricula for the Common Core
* The math portion of Math+Music K-5
* Secondary Intervention

Algebra Readiness is not included in this release.

Once activated, students log in as normal, either using their visual password or their text-based login.

Student progress will transfer seamlessly back and forth between tablets and the web-based software. As always, make sure students log out all the way before exiting.

For more information, visit

Whats new

    * Re-enabled and enhanced support for single sign-on environments

MIND Research Institute part of our Education and have average installs from 100000 to 500000. Last Update Aug. 24, 2016. Google play rating is 86.4649. Current verison is 13.1.1. Actual size 70.0 MB.

Download st-jiji-math-school-version.apk 70.0 MB


Gaby Castillo

Lags too much and it doesnt let me move on after im at 81 percent Fix the lags and let me continue after 81 percent i wanna get 100 percent like last year the jiji medals r dogtags

Kennesha Satcher

Loveit I play this at school and its sooooo easy I played until I got to the hardest thing like a college question

Katie Sawatzky

Best app ever I love it I do it all the time at home it is the best app ever love love love that is all I have to say I learned a lot from St math so far it is amazing , you should get this app I think it is the best way to learn and here are some of the reasons why is because I was practice stuiped before I got this app, I know that you will love it,and if you have kids they would love it to

JLA Williams

Best app in the world did:-) :-) :-) I love this app I was just on it for a hour and 24 mins and I did 161 puzzles this app is the best thank u so much I love this app more than any thing so much I needed this app so bad that I was failing in math class but thanks to this app I mite not fail this class once again thank u so much for letting me get this app :-) :-) :-) :-) I love this app because it gives me attention and it helps me out when I need help on a problem so once again thank you soooo much I'll never forget this day:-) :-) :-) :-) :-) :-)

kristina millan

Really great! I really love it! I can do Jiji math without having to go online, and just all that hustle. I think YOU should her ST math

Haley Wilson

ST( ji ji)math: School version This is a good game mainly play it at school but sometimes I play it at home and I'm really far on it now

Janice Davis-Canty

Great I play this at school and I'm so happy students can access this at home. At times it can be boring and at times its like u don't want to stop. Love it, helps a lot!

Richard Yoo

Stupid penguin The stupid penguin is stupid and is suppose to teach you, I mean, the stupid penguin can't even jump.

Crystal-Maris Maoga

I do this all the time at my school. Now I don't have to fuss about it because I have it right on my tablet! Thank you for making this app!

Kim Holland

Amazing app !!!! This is the best app in the world its so educational and it works for the whole school of violet elemantry also it is really fun but educational too i think everyone in the world should have this app !!!!!!!!!!!!!!

dahila anderson

Dahlia Anderson Rose ?? This game is lots of fun because I yose to ?play this game at my old school it was fun ???????

Jasmine Katz

St math I loved this game cause it helps kids lean

Vae Magee

Its very fun because it will help me learn Aw wwwwwwwwwesome

Mark Thomason

I hate school Well this is like homework,and all homework sucks,but I'm good at math so......

Ruben Pantoja

Cool It was so boring that I fell asleep after a while

Kristopher Velasco

Great! I like that my kids have a fun way of learning math! They actually look forward to doing their homework!

Phuc Tran

It is AWESOME! !! I have gone really far and this green mountain is called challenge. Why is it called that!?!?!

Jasmeet Chahal

St math Coolest thing ever good job

Cindybel Torres

Love it I do it at school always and I am at level 17 it is like level one

josefina chavez

Jiji sucks This dumb penguin acts like it can't jump am i right

Vivian Reed

I made me redo a 3 whole leave that had 7 in each leave and its saying that I clicked on an answer when I haven't even touched the mouse.

Amy Perin

Use on your child!!! My daughter loves this it makes her learn everyday.

Brianna Bailey

Good game Can we please play the gray instead of the green

Yareli Ariana

No my level I'm in 4grade but I am going back to 3grade Im Mrs.Ramirez not Mr.Goldberg do you know what to do I'm searching and seach ing and searchiny

Preshan Thapa

I can easily pass my friend level My school is madrona. Is fun to do jiji and i can pass levels so I'm the boss in jiji

Chastity Pedroza

Dillon- the son I like st math because it encourages me to learn

Ella Lopez

St math I love st math because of this make you smarter

Enrique Bandera

Best in my school but it won't go were I was.

DeAndre Smith

Of its levels Its Kinda hard when you proceed through levels

Kevin Heredia

Cool Best thing to stude

Kei GohLieHui

Incompatible Issues Can't install on Irulu Tab 9" even if it's Android 4.4!!!

Alexis Fuller

Goody I love this app and now i'm so Far in it.

jackie tirado

It makes learning fun but a little dumb I enjoy doing this but really? A penguin making a journey to Antarctica with math obstacle along the way. And the space needs to be flat so jiji could pass. Serious? Jump jiji jump!

Michelle Ibarra

Look I love it I love this because it was a few months ago but I am going to see you

Kaylaloves Puppies

Samsung galaxy tab 4 Great love it at school and home but on the last level in 5 th grade (challenge) it won't move the buckets (big seed)

Kimberly Jacobo

Solo cool I play this at school and I'm in level 19 and its super easy

Skyler Skyler Martinez

Sucks Why would you make an app for math like jeez.Katie YOU DON'T KNOW TO MAKE SENTENCES!!

landy camille

This is so easy i am in 2nd grade and i do 4th grade work

Jesusih08a Hernandez

Awesome I use this in the computer lab and in my class

Lillianna Chom

I love it so much that it got me smarter

Samanta Espindola

1 problem I am trying to pass nig seed level 2 on challenge on my Samsung galaxy tab 3 and i don't know jow to use the paint buckets do you guys know how if you do please tell me

Ethan Keller

AMAZING My whole school uses it I'm done with it but I'm almost done with challenge then I'm on super challenge!well you get the point

Peter Posada

Stmath rules I play it at my school Fillmore elementary and now I play it at home this is the best!

Freddy Escobedo

Wrong level Every time I log in it takes me to a different level I already past

Ashantee Wren

Freezing to MUCH!!!! Great app for education love it but keeps freezing

Elizabeth Macholl

It's okay. It doesn't scatter the questions. Other than that it's great . I do that all the time. It's great.Never a better education game. They use it at school all the time. really good but it doesn't switch around the questions. Best game ever.

Alfonso Franco

Wow just just WOW You've made me and my class so good at jiji I love st math and I am now in 3rd grade!!!!! P.S Jiji is funny and famous and bad at math!


Nahhh I love school but you should delete this app and the website also when I got 2 lives gone and almost finished that dumb penguin does not even decide to JUMP ARE YOU SIERIOUS plus when do something like drop a little square that DUMB PENGUIN WONT EVEN JUMP plus on one of the first levels there is a hole and shape level and when there's a single hole he won't JUMP OR JUST WALK AND FALL DOWN THAT HOLE AND JUMP OR climb worst APP EVER????????????????????? delete or I will kill him the only reason I installed so I can get to 100 percent to finish this dumb math game IS THIS EVEN A GAME CAUSE NO THANKS

Matt Furniss

The interface is sluggish and frequently locks up on my kids' Amazon Fire tablet. This app can be very frustrating to use.

Sali Ibrahim

Awesome! I use this at my school and our teacher required us to download it to do homework and I'll say it works fantastic!

Fernanda Mendoza Velasuez

I love it It's fun, u can learn but its not boring as the other games the teacher or even parents recommend its fun to play even my brothers have this on their tables!??

Oscar Mendez

Thanks My son love the app, by getting the school permission he can learn by playing this game.

Anastasia R

AWSOME Im in 4th grade and this helps me get A's on my test. Thanks for the creator of ST Math=)

Princesskj Zendejas

Best game ever Its teaches kids education and sometimes when its frustrating thats what makes it fun!!

alan leon

Pretty good!!! This is kinda a really good app I recommend this app oh and you haters out there if you don't know or hate this app... your dum!!☆☆☆☆☆

Patty Potter

DO THEY THINK THAT WE ARE STUPID? I hate how easy the begining is!I would much rather have a challenge, not kindergarten homework assignment.DO NOT GET THIS APP,YOU WILL REGRET IT!

Rosie Is Awesome

Love it I use this app all the time. Im tring to get at humundred percent.

Leya Haddad

I don't get it I love it but don't put to much pressure on us little kids :c just rude :c starting to hate it

Ashley Jimenez

LOVED IT this game helps me alot at school all you people that need help, use stmath

Mia Whalen

Love it I love it because it is educational and I love education and trust me I'm only eight years old they have it at my school 93rd St school.

Josue Macias

Finally I can do the warm ups in class without a laptop. Thanks.

Magan Lacy

Stmath Is so good for my child even while shes in fith grade

Oscar Escobedo

Ehhh It's cool but the lag doe omg:-!

Sara Bella

AMAZING I do it all the time .Every single day of the year!!!!!

Ella Matlock

Good It won't let me go on it for a while....

Crystal Lindahl

St math It is the best especially when your on the challenge

Brian Rionoso

Hey you know that I my school I do gigi It is called ps246

Omar Echiveste

F**k this app It is like school so. F**k it


... AWESOME Game i have nothing else to say

Kirillka Filatov

It helps in math Now I'm good at math

Aminta Ventura

Best educational game ever This game really good for children. My childre really learned alot

Litzy Encarnacion

Wow I love jiji because she explains and teaches you what ti do with pictures

Jessica Cardenas

Stmath /jiji I like this app because it helps me with my math and it helps me practice math and that is why I like this jiji app

Jamya Felder

Love it Don't have to wait to Mondays an Fridays at school to do this. I can do more work now.

Ricardo Garcia

Jiji I just love it. The game is so fun. So that's why I got the game

Eddy Serrato

I ADDOR IT This app lets me get higher % for my class

Ashton Ludwig

Loved it St math is awsome and helped me a lot when I was in fourth grade and still now

Alfredo Perez

I love this app for my kids they love st math and I hope all the other parents do to oh and educational for your children as well ??

Eden Reinier

Gigi Hi I'm a fifth grader and I do stmath almost daily I like but kuds at my school slack off a lot and make lots of noise so I can't consentrate so I'm downloading it on my nook bye.

Nate Talavera

At school go on a website I know this app because it is something that I go on at school. I love you Ji Ji!!!!:-) :-) :-) :-) :-)

Mahbintou Traore

Best app Teaches u when u did u error

Aleena Hart

It's awesome it's awesome St math is a smart app for children

Tamir Washington

Omg It's alright the penguin won't jump a centimeter

Andrew Martinez

It keeps freezing When I'm about finish my level. It freezes

Killian Foster

Fluency doesn't work I contacted St math about how it kicks my son off the fluency portion and they said the bug is on googles end. I can't get a hold of anyone to fix the issue. My son logs on and goes into fluency to do his homework and gets kicked off when he answers the first problem. PLEASE FIX THIS GOOGLE:)

Anthoni Garcia

So boring I can't believe how boring it is you can't even do fluency the penguin is retarded he can't even jump a inch

Dylan Roy

WHY I guess teachers like it but to the victims it's just more Dann how work ???

Ana Moreno

i love it i am in 3rd grade it help me with my grades alot in school

Jr209 Chavez

I would of give it a 5 but it doesn't let me play the challenge

Marcia Thaxton

I love this app I move levels in school

Dean G. Jr.

Just let me do different levels!!!! but its pretty good

Kenishia Hill

Luv! My daughter get better with math

Tiffany Esparza

20% I'm at 20%and I'm in 3rd grade because it's so slow.

Tony garcia

?love it Good game but you need a password to access it

Naythin Borrome

Mathew Naythin


I hate this app so boring

Jeeae Kim

LOVE IT I love it it teaches you math and it's so fun!! If you think it's stupid that's very mean. I think st math I a great app!!

Nitish Sharma

It's good but has problems So when I was doing a problem I doubled checked with my parents to see if I did it right but when I entered I got it wrong and instead of losing 1 juji I lost 2 on the same problem when I only did it once!!!

Kane Humphries

Hi I have to get some more info and I pics from and I will am I supposed missing the first point I in the no of contact us me to know what to say expect the same payment for this letting me you have to a new one thread is per your the best one to for your example of I have am I going to on your

Peanut Princess

St math St math is a good school game because it helps you learn

Josh And Misty Waits

HORRIBLE took ten long minutes to download and the app is super slow and I know its not my device

Kayden Powell

St math It won't let me play challenge

Deb Williams

Educational This is very helpful for students and when your at home

Alea Navarro

it doesn't let me log in it only let me do a few levels and thats all

jeff Gibson

Cool I love this app

Sharon Torres

Ss00 It is only for schoolmkdsmyou um knowz

Jaylaaustin jayla

Wen I get on it it does ask u for a code but I still like it because it teaches u. it makes me get better at school

Khalan Lee

LOVED IT ST Math is really cool I can't get rid of it!

Brandy Escobar

Loved it I learned a lot

Christina Williamson

Ok My son loves it because he says it's awesome and it is

Helena Iglesias

Love it I love it and I'm 7

Raige Smith

Learning new stuff Stop saying it's boring even though it's true. It's supposed to be based on your level of nowledge. Download it for new learning stamina.

Sophia Preston

Loved it I'm doing school work at my house, learning new getting in trouble for being on this 3 hours a day

Yoda Cat

Boring I'm in 4th grade and its showing 2nd grade stuff... I seriously hate math.

Zoey Law

Hard and aesy I love math but sometimes it's really hard

Taeden Basto

This app let's me do my school work or homework This app let's me finally do better st marh

IT'S COOL Love it my teacher gives me homework on it everyday :D

Ellie Amaning

Sweet It help them get the help they need in math.

Hillary St math is ready cool

Delmy Sevilla

It's great It is a great app and it's a good app for big school like my school

Carmen Jimenez

Boring Wow only learning booooo

Kool Kris

So Good This is a good learning game

Rosalva Aguilar

I was fãmes in school And thay likect me

Beka Grounds

HELP It helps me do everything in math I learning so well

Ismail Alonzo

It is fun

Oreo cookie

Easy and hard Well I like it when it's easy but sometimes it get TOO boring so please make it more fun please! I'm begging you! Jk ? Still please make it better on the bright side it gets really fun on the first month I'm in 1st month so it's fun more for me now but later..........

Daisy Yay

Hard and easy It is hard and easy because it wants us to get better and better and math and and wants us to struggle with out help to get better

Alan Ambriz

Very easy

Nayana Carrillo

I use this at school Hi I have used this app for a while now and it has help me get ready for school on the math. I am A top student now thanks to you St.math .when I am at school I play this all DAY . so I just wanted to say thanks for all your help♡

Dylan Roy

WHY I guess teachers like it but to the victims it's just more Dann how work ???

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