In human life, education plays a vital role, and without it,
our life will be dark. The person who wants to become a successful person and
get a good job should focus on studying. In those days, competition is high, so
it is difficult to get a job. Those people who have better performance in their
degree have a higher chance of getting a good job.
Students go to school to get knowledge and develop their understanding. But, depending only on their teacher is not enough to gain a clear understanding of different subjects. Nowadays, with the evolution of technology students can use various mobile apps to expand their knowledge through deep visualization in a more interesting way. There are some apps on the google play store and apple app store which are useful for students.
{tocify} $title={Best free educational Apps}
GeoGebra 3D calculator
This app is very useful to learn about 3D objects such as
cones, cylinders, planes, spheres, etc. It is hard to understand 3D objects in
the 2D plane. The notebook which is used to draw the 3D objects by students is
a 2D plane, so to fully observe 3D objects we must use 3D coordinates.
This app provides virtual 3D coordinates where you can
construct various 3D objects. Additionally, the AR feature allows us to create
3D objects on the surface chosen by us. Form tools option we can choose
different 3D shapes. The 3D objects also can be created by just typing the
algebraic equations.
Graphing calculator
Graphing calculator is another app from the GeoGebra company
which is very effective to understand 2D graphs. From the tools option, you can
find different 2D items such as line, ray, vector, etc. In addition, options
such as roots and extremum can be helpful to determine their values in graphs
or locate those points.
Using the algebra option, we can just type the equations,
and the graph will be shown immediately. After completing our project, we can
save it, and we can also export the image format of our graph.
Wolfram Alpha
This app is useful to solve many mathematical problems. You
can solve almost any mathematical problem by using this app. You just need to
enter the mathematical questions, and the app will solve them automatically.
But, you must remember that it required an internet connection to work.
The solution is provided with a graph which is useful to
understand the solution visually. In addition, it also shows step-by-step
solutions. This app comes with a keypad with all symbols required in mathematics.
Photo math
Photo math is also a mathematical problem solver app just
like Wolfram Alpha, but it is easier to use. You wouldn’t need to type a
mathematical problem instead you have to just take a photo of it. It is even
effective for the problems written by hand.
It detects your handwriting and finds a solution to that
problem. After taking the photo the solution will be shown immediately. You can
see the full steps involved in that method as well as the formulas used in that
solution.
This app is also an online app, so your phone needs to be
connected to the internet while using it. You can also type mathematical
problems. For it, choose the calculator option, and you will be able to type
questions.
Microsoft math solver
It is similar to photo math, but it has additional features.
You can see all steps involved in the solution. Using the audio option you can listen the whole solution in audio format. The solution is provided
with graphical representation, and it also shows similar problems and their
solutions.
You can take part in
a quiz and enhance your knowledge by choosing the quiz option. Some videos
related to the same problem are also provided. In addition, you can also find
related concepts, worksheets, and similar problems. This app is also available
for the desktop version.
SkyMap
SkyMap is an app in which you can view a map of the whole
sky with all astronomical objects such as stars, galaxies, planets, etc. This
app also can be used to track them. With the search option, you can search
astronomical bodies and locate their exact position.
In the gallery, you can find several photos of different
planets, galaxies, nebula, and their location. Another interesting option is
time travel. With this option, you can go back to the major events that
occurred in past or going to happen in the future, and see the sky map at that
time.
Solar system scope
This app is designed for better understanding and
exploration of the solar system. The graphic quality of this app is
extraordinary. Planets are presented in a 3D model, and we can explore the
whole solar system by just sitting at home.
To explore planets just click on them and select the visit
option. The encyclopedia option allows us to know its full details such as
diameter, mass, gravity, etc. On the other hand, the structure option reveals
the internal structure of that planet.