DESMOS Exploration by Leigh

Observation

2016-09-21 13:37:07 UTC

Desmos is a way to graph different tables and equations

Observation

2016-09-21 13:37:13 UTC

The scale on the graph adjusts

Observation/Find

2016-09-21 13:37:14 UTC

You can make tables by pressing the + button

Observations

2016-09-21 13:37:19 UTC

That if you want to calculate some thing is will also graph it.

Observation

2016-09-21 13:37:20 UTC

If I write an expression/equation or fill in a table, it will automatically graph it.

Find

2016-09-21 13:37:25 UTC

You can take notes by adding a note

Obseration

darrenchen — 2016-09-21 13:37:25 UTC

Around 37 different types of graphs

Fun Fact

matthewireland — 2016-09-21 13:37:28 UTC

If you put in x >, <, ≤, or ≥, y, Desmos will shade in any possible area the line could be

Observation

2016-09-21 13:37:30 UTC

You can plot individual points or just a regular line.

Fun Fact

2016-09-21 13:37:31 UTC

You can add axis titles

Find

2016-09-21 13:37:32 UTC

Type a Y= MX + B equation it will plot the Y and X intercept for you

Fun Fact / Find

2016-09-21 13:37:38 UTC

If you click on the 3 horizontal lines you can change your line from a straight line to a circle, or a wavy line.

Find/Observations

2016-09-21 13:37:39 UTC

you can compare equations

Observation/Fun fact

2016-09-21 13:37:44 UTC

When you use M or B you get the slider to plot the dot.

Find

2016-09-21 13:37:46 UTC

You can slide your mouse along the line to get points

Observation

darrenchen — 2016-09-21 13:37:58 UTC

X and Y can be as high or low as you want them

Find

2016-09-21 13:38:06 UTC

There's an undo button.

Fun Fact

2016-09-21 13:38:16 UTC

You can take notes.

Find

2016-09-21 13:38:18 UTC

You can move the graph up/down or left/right by clicking and moving your finger.

Fun Fact

2016-09-21 13:38:19 UTC

You can use the y=mx+b form

Find

2016-09-21 13:38:20 UTC

You can create tables that are automatically graphed

Observation

2016-09-21 13:38:21 UTC

You can make tables

Fun Fact

2016-09-21 13:38:27 UTC

you can add photos, notes, expressions, images, and folders

Fun fact

2016-09-21 13:38:32 UTC

The highest number is x(10) to the 307th power

Find

2016-09-21 13:38:35 UTC

There are Calculus and Trigonometry graphs already set up that you can access.

Fun Factr

2016-09-21 13:38:40 UTC

You can plant quardanits

Find

2016-09-21 13:38:42 UTC

It tells you where the y intercept is

Ovservations

2016-09-21 13:38:55 UTC

You Can Add Notes, images, and folders.

Fun Fact

2016-09-21 13:39:00 UTC

You can make a table

Observation

matthewireland — 2016-09-21 13:39:07 UTC

You can input individual points, equations, or tables.

Find

2016-09-21 13:39:20 UTC

You can add equations to make a line or just individual point

Find

2016-09-21 13:39:28 UTC

There is a zoom in/out button. Also, if you use two fingers and swipe up/down the graph will zoom in/out

Find

2016-09-21 13:39:40 UTC

You receive a warning sign if something is wrong (like maybe you forgot to add x in your equation

Observation

2016-09-21 13:39:42 UTC

You can add pictures, tables and notes

Observation

2016-09-21 13:39:46 UTC

It's super easy to get a slope on the graph. All I have to do is type in the slope intercept form.

Observations

2016-09-21 13:39:53 UTC

Desmos works as a graphing calculator

Find

2016-09-21 13:39:53 UTC

You need to type in an equation for it to show a graph.

Find

2016-09-21 13:39:54 UTC

You can add squiggly lines, curved lines, and more

Find/Observation

2016-09-21 13:40:07 UTC

there are many examples of graphs

Find

matthewireland — 2016-09-21 13:40:07 UTC

You can input an image (of a table, for example)

Find

2016-09-21 13:40:08 UTC

There's a graph settings so you can change your labels of the x/y axis, change your scale of the x/y axis, etc.

Find

darrenchen — 2016-09-21 13:40:09 UTC

You can print and share your graph

ff

2016-09-21 13:40:25 UTC

You can highlight the graph that you want to look at if you have more than one graph on at a time

observation

2016-09-21 13:40:28 UTC

you can zoom in or out for a long time, and if you ever want to return to smaller scales, you can click the home button and it will take you back to the scale you started on.

Find

2016-09-21 13:40:30 UTC

You can change the colors of each line to tell which line is which

Find

matthewireland — 2016-09-21 13:40:44 UTC

By sliding your mouse up the line, you can find any point (Desmos calculates the point that your mouse is on).

Find

2016-09-21 13:40:52 UTC

There's a button you can push (looks like a settings button) where you can delete your table/graph/equation and start a whole new one.

Observation

2016-09-21 13:41:10 UTC

Find

2016-09-21 13:41:21 UTC

You activate or deactivate lines or points.

Fun Fact

2016-09-21 13:41:30 UTC

You can view other graphs

Find

2016-09-21 13:41:42 UTC

Fun Fact

2016-09-21 13:41:48 UTC

if you zoom out or in far enough it turns into scientific notation

Observation

matthewireland — 2016-09-21 13:41:58 UTC

You can input any equation, as long as x is on one side of the equal side, and y is on the other.

Obervation

2016-09-21 13:42:27 UTC

You can make linear and non-linear lines

Observation

2016-09-21 13:42:35 UTC

Individual points must be plotted inside parenthesis

Find

2016-09-21 13:42:37 UTC

Fun Fact

darrenchen — 2016-09-21 13:42:44 UTC

Desmos makes life easier

Fun Fact/Observation

2016-09-21 13:43:27 UTC

it is so precise. it will be very useful in time conserving

Find

2016-09-21 13:43:39 UTC

Observation

darrenchen — 2016-09-21 13:47:27 UTC

You can zoom in with a mouse wheel or 2 fingers on the mouse pad