FourFerries

Tools for digital mathematics education with automatic checking.

[FourFerries @FourFerries]

Joko seuraat eMathStudiota? Tämä tili hiljenee, mutta keskustelu jatkuu eMathStudion tilillä. https://t.co/EAjg7thOXI

[eMathStudio.com @eMathStudio]

Hallitsetko peruskoulun matematiikan sisällöt?
Testaa taitosi matematiikassa ja anna virtuaalisen matikan personal trainerin Gemman auttaa sinua treenaamaan taitosi kuntoon!
https://t.co/Wk2vBYq0ge
Kokeile ilmaiseksi jo tänään!

[Prof. Feynman @ProfFeynman]

• If you're wrong, admit it.
• If you're confused, ask questions.
• If you're stuck, seek for help.
• If you make mistake, learn from it.
• If you learn something, teach others.

[Prof. Feynman @ProfFeynman]

Your skills are more valuable than your grades. 🧠

[Prof. Feynman @ProfFeynman]

Don't just teach your children how to be successful, teach them how to respond when they are not successful, teach them how to handle failures and learn from their mistakes. 🧠

[Prof. Feynman @ProfFeynman]

Your mistakes don't define who you are. It's what you do after you have made the mistakes that makes all the difference.

Every mistake you make is a learning experience. They don't make you less capable. But it's how you correct them or learn from them that defines you.

[FourFerries @FourFerries]

Matematiikkaa eMathStudion voimin työväenopistoissa/kansalaisopistoissa.

Yläkoulun matematiikan kertauskursseja

https://t.co/iphPKx1OkM
#matematiikka #kertaus

[Prof. Feynman @ProfFeynman]

Education isn't about the ability to remember and repeat, in which people study to pass exams, and teach others to pass exams, but nobody knows anything.

It is the ability to learn from experience, to think, solve problems, and use our knowledge to adapt to new situations. 🧠

[FourFerries @FourFerries]

"Suomen parhaat oppimisratkaisut palkittu eEemeli-palkinnolla

Kilpailun pääpalkinnon voitti Four Ferriesin eMathStudio."

Nöyrä kiitos!

https://t.co/o9WjwlNrwl

[xEdu - Accelerating Education 🚀 @xedu_co]

.@holoniq has just announced their list of top 50 Nordic&Baltic #edtech startups. Five of them are #xEduAlumni! Congratulations @3DBearOfficial, @FourFerries, @KideScience, @MightifierApp, @Reactoredcom 👏👏👏

[FourFerries @FourFerries]

Nyt eMathStudio tukee kirjautumista MPASSid:llä!

- Mene osoitteeseen https://t.co/zT06JJqgnE
- Valitse "Kirjaudu sisään"
- Valitse "Kirjaudu MPASSid:llä"
- Valitse koulusi ja tunnistaudu koulun tarjoamalla tavalla.

Saat ilmaiseksi 14 päivää kokeiluaikaa ja 20 tarkistusta.

[Åbo Akademi University @AboAkademi]

När undervisningen runtom i världen flyttats ut på distans har @FourFerries märkt en stor ökning i efterfrågan på eMathStudio – ett digitalt verktyg för #distansundervisning i #matematik utvecklat vid Åbo Akademi genom @TUCS_Finland.

https://t.co/zEto2weXI8

[FourFerries @FourFerries]

May Newsletter - https://t.co/o3OHH531ae

[FourFerries @FourFerries]

Easter Math!
Assumptions and multiple calculations.
In "standard mode" you can add assumptions and calculations from "context" menu.
Try it!
https://t.co/KDb4tWpiKB
#Math #DigitalMath #Puzzle #Easter #Bunny

[FourFerries @FourFerries]

Thursday Math!
Quadratic equations.

Use logical OR to connect alternative solutions.
Try it!
https://t.co/Sav0L8JCzB

#Math #DigitalMath #QuadraticEquation #Logic

[FourFerries @FourFerries]

Assumptions, Declarations, Conclusions and Definitions can be added to the context in "Standard" mode of the eMath Checker. This allows you to define variables and functions that can be used later in calculations and proofs.

[FourFerries @FourFerries]

Wednesday Math!
Functions and definitions.

You can define functions and use them in calculations.
Try it!
https://t.co/ivWISqLI9j

#Math #DigitalMath #Functions #Definitions

[FourFerries @FourFerries]

Monday Math!
Percentages, probability, decimal numbers, rounding.

Remember to select correct decimal separator (. or ,) for the checker from settings!

Try it!
https://t.co/iwSEKZEP4U

#Math #DigitalMath #Percentages #Probability #Rounding #DecimalSeparator

[FourFerries @FourFerries]

Friday Math!
Variable substitution and assumptions.
Assume x=4, calculate 3x²-5x+4

Try it!
https://t.co/6GuNcqKVac

#Math #DigitalMath #Assumptions #Substitution #Variable #eMathStudio #eMathChecker

[FourFerries @FourFerries]

Remember to use parenthesis to limit integration and substitution on correct expressions.

[FourFerries @FourFerries]

Thursday Math!
Integral
Try it!
https://t.co/GuDzyHjzBU
#Math #DigitalMath #Integral #Calculus #eMathStudio #eMathChecker

[FourFerries @FourFerries]

You get the integral symbol and "dx" from math keyboard or by writing "\int " and "\d x". Place the mouse over the buttons to see tooltip for shortcuts.

The integral substitution symbol comes from the same button with Shift key pressed. Or with "\intsub ".