Loading...

There was an error loading the page.


Try to answer the following questions here:

  • What is this question used for?
  • What does this question assess?
  • What does the student have to do?
  • How is the question randomised?
  • Are there any implementation details that editors should be aware of?

Taxonomy:

Contributors

History

Comment

Checkpoint description

Describe what's changed since the last checkpoint.

Sarah Turner 4 years, 3 months ago

Created this as a copy of Plot the graph of a quadratic function.
Name Status Author Last Modified
Parabool draft Carolijn Tacken 16/11/2020 10:03
Graph of a quadratic function Ready to use Christian Lawson-Perfect 16/11/2020 09:26
Laurence's copy of Graph of a quadratic function draft Laurence Livsey 16/11/2020 10:03
Parabool 4 draft Carolijn Tacken 16/11/2020 10:03
Stanislav's copy of Parabool draft Stanislav Senveter 16/11/2020 10:03
Exponentiële groei draft Carolijn Tacken 16/11/2020 10:02
Andrew's copy of Graph of a quadratic function draft Andrew Knauft 16/11/2020 10:02
Irina's copy of Graph of a quadratic function draft Irina Leonhardt 16/11/2020 10:02
Marlon's copy of Graph of a quadratic function draft Marlon Arcila 16/11/2020 10:03
M's copy of Graph of a quadratic function draft M Jarvis 16/11/2020 10:03
Nicola's copy of Graph of a quadratic function draft Nicola Phillips 16/11/2020 10:03
Frances's copy of Graph of a quadratic function draft Frances Wood 16/11/2020 10:02
tg_TK_parabol_1 draft Tore Gaupseth 16/11/2020 10:03
tg_TK_parabol_2 draft Tore Gaupseth 16/11/2020 10:03
José's copy of Graph of a quadratic function draft Jos Klenner 16/11/2020 10:03
Jon's copy of Graph of a quadratic function draft Jon Pitchford 16/11/2020 10:02
Paula's copy of Graph of a quadratic function draft Paula Ruiz-Hincapie 16/11/2020 10:03
James's copy of Graph of a quadratic function draft James Denholm-Price 16/11/2020 10:02
Frans's copy of Graph of a quadratic function draft Frans Morville 16/11/2020 10:02
Yuriy's copy of Graph of a quadratic function Ready to use Yuriy Rogovchenko 16/11/2020 10:03
jean's copy of Graph of a quadratic function Ready to use Jinhua Mathias 16/11/2020 10:02
Bill's copy of jean's copy of Graph of a quadratic function Ready to use Bill Foster 16/11/2020 10:02
Graph of a quadratic function with solution. Ready to use Bill Foster 16/11/2020 10:02
Jinhua's copy of Bill's copy of jean's copy of Graph of a quadratic function Ready to use Jinhua Mathias 16/11/2020 10:02
Q9 - Coordinate geometry: line and parabola Ready to use David Rickard 16/11/2020 10:03
Plot the graph of a quadratic function Ready to use Jessica Ryan 16/11/2020 10:03
Cubic graph Ready to use joshua boddy 16/11/2020 10:02
Q9 - Coordinate Geometry, Line and Parabola Ready to use David Rickard 16/11/2020 10:03
Ricardo's copy of Graph of a quadratic function Ready to use Ricardo Monge 16/11/2020 10:03
Ben's copy of Graph of a quadratic function Ready to use Ben Brawn 16/11/2020 10:02
Julie's copy of Plot the graph of a quadratic function Ready to use Julie Crowley 16/11/2020 10:03
Julie's copy of Q9 - Coordinate Geometry, Line and Parabola Ready to use Julie Crowley 16/11/2020 10:03
Phil's copy of Graph of a quadratic function Ready to use Phil Barker 16/11/2020 10:03
Graph solution Ready to use Phil Barker 16/11/2020 10:02
José's copy of Phil's copy of Graph of a quadratic function Ready to use Jos Klenner 16/11/2020 10:03
AP's copy of Graph of a quadratic function Ready to use AP MAT 16/11/2020 10:02
Tony's copy of José's copy of Phil's copy of Graph of a quadratic function Ready to use Tony Zerrer 16/11/2020 10:03
Bacteria (Gráfico) Needs to be tested AP MAT 16/11/2020 10:02
Escalera V2.0 Ready to use AP MAT 16/11/2020 10:02
prueba --- gráfico Ready to use AP MAT 16/11/2020 10:03
AP's copy of prueba --- gráfico Ready to use AP MAT 16/11/2020 10:02
Escalera (Volumen) V2.0 Ready to use AP MAT 16/11/2020 10:02
Bacteria (Actividad 2) - revisar Ready to use AP MAT 16/11/2020 10:02
Función Cuadrática Ready to use AP MAT 16/11/2020 10:02
Prueba2-gráfico Ready to use AP MAT 16/11/2020 10:03
Paula's copy of Paula's copy of Graph of a quadratic function draft Paula Ruiz-Hincapie 16/11/2020 10:03
Tom's copy of Q9 - Coordinate geometry: line and parabola draft Tom Stallard 16/11/2020 10:03
Plot the graph of a quadratic function draft steve kilgallon 16/11/2020 10:02
Graph of a quadratic function draft steve kilgallon 16/11/2020 10:02
Plot the graph of a quadratic function draft Sarah Turner 16/11/2020 10:03
Plot the graph of a quadratic function - turning point draft Sarah Turner 16/11/2020 10:03
Sarah's copy of Graph of a quadratic function draft Sarah Turner 16/11/2020 10:03
JSX Graph of a quadratic function (slide points) draft Luke Park 16/11/2020 10:03
Plot the Graph of a Quadratic Function draft Clare Lundon 16/11/2020 10:02
Graphing exponential type functions Doesn't work Julie Crowley 16/11/2020 10:02
Denis's copy of Graphing exponential type functions draft Denis Flynn 16/11/2020 10:02
Christoph's copy of JSX Graph of a quadratic function (slide points) draft Christoph Walti 16/11/2020 10:02
Morten's copy of Graph of a quadratic function draft Morten Brekke 16/11/2020 10:03
Harry's copy of Plot the graph of a quadratic function draft Harry Flynn 16/11/2020 10:02
Harry's copy of Graph solution draft Harry Flynn 16/11/2020 10:02
Anthony's copy of Graph of a quadratic function with solution. draft Anthony Brown 16/11/2020 10:02
riccardo's copy of Julie's copy of Q9 - Coordinate Geometry, Line and Parabola draft riccardo belle' 16/11/2020 10:03
Pádhraic's copy of Julie's copy of Q9 - Coordinate Geometry, Line and Parabola draft P?dhraic O' Hanrahan 16/11/2020 10:03
Louise's copy of Graph of a quadratic function draft Louise Lynch 16/11/2020 10:03
Louise's copy of Q9 - Coordinate Geometry, Line and Parabola draft Louise Lynch 16/11/2020 10:03
Sketch curves (using JSX Graph function) draft Maths Tutor 16/11/2020 10:03
Alan's copy of Graph of a quadratic function draft Maths Tutor 16/11/2020 10:02
Vicky's copy of Julie's copy of Plot the graph of a quadratic function draft Vicky Mason 16/11/2020 10:03
Vicky's copy of Julie's copy of Plot the graph of a quadratic function draft Vicky Mason 16/11/2020 10:03
Matthew's copy of Vicky's copy of Julie's copy of Plot the graph of a quadratic function draft Matthew Jones 16/11/2020 10:03
Graph of a quadratic function (slide points) draft heike hoffmann 16/11/2020 10:02
Josh's copy of Graph of a quadratic function draft Josh Lim 16/11/2020 10:03
Terry's copy of Julie's copy of Plot the graph of a quadratic function draft Terry Young 16/11/2020 10:03
Terry's copy of Julie's copy of Q9 - Coordinate Geometry, Line and Parabola draft Terry Young 16/11/2020 10:03
Terry's copy of Cubic graph draft Terry Young 16/11/2020 10:03
Nick's copy of Terry's copy of Cubic graph draft Nick Walker 16/11/2020 10:03
John's curious copy of Terry's copy of Cubic graph draft John Wick 16/11/2020 10:02
Plot Y=ax^2+c extended draft Johnny Yi 16/11/2020 10:03
Maria's copy of Terry's copy of Julie's copy of Plot the graph of a quadratic function draft Maria Aneiros 16/11/2020 10:03
Plot the graph of a quadratic function draft Xiaodan Leng 16/11/2020 10:03
Graph of a quadratic function draft Xiaodan Leng 16/11/2020 10:02
Graph of a quadratic function draft Xiaodan Leng 16/11/2020 10:02
Jordan's copy of Q9 - Coordinate Geometry, Line and Parabola draft Jordan Childs 16/11/2020 10:02
Coordinate Geometry, Line and Parabola draft Faye Caluw 16/11/2020 10:02
Vladimir's copy of Graphing exponential type functions Doesn't work Vladimir Vingoradov 16/11/2020 10:03
Guillermo Bernardo's copy of Función Cuadrática draft Guillermo Bernardo DUR?N GONZ?LEZ 16/11/2020 10:02
Michael's copy of Graph of a quadratic function draft Michael Proudman 16/11/2020 10:03
Vladimir's copy of Tony's copy of José's copy of Phil's copy of Graph of a quadratic function draft Vladimir Vingoradov 20/11/2020 11:59

Give any introductory information the student needs.

No variables have been defined in this question.

(a number)

Numbers between and (inclusive) with step size
A random number between and (inclusive) with step size

(text string)

(numbers)

(text strings)

Error

Warning

  • When applying the function,
    Suggestions
    • Change the signature of parameter from to .

This variable is an HTML node. HTML nodes can not be relied upon to work correctly when resuming a session - for example, attached event callbacks will be lost, and mathematical notation will likely also break.

If this causes problems, try to create HTML nodes where you use them in content areas, instead of storing them in variables.

Describe what this variable represents, and list any assumptions made about its value.

This variable doesn't seem to be used anywhere.

Name Type Generated Value

Error in variable testing condition

There's an error in the condition you specified in the Variable testing tab. Variable values can't be generated until it's fixed.

Error:

for seconds

Running for ...

Help with explore mode


Objectives

Name Limit

Penalties

Name Limit

No parts have been defined in this question.

Select a part to edit.

Ask the student a question, and give any hints about how they should answer this part.

The correct answer is an equation. Use the accuracy tab to generate variable values satisfying this equation so it can be marked accurately.


Advanced settings


Checking accuracy

Define the range of points over which the student's answer will be compared with the correct answer, and the method used to compare them.

Variable value generators

Give expressions which produce values for each of the variables in the expected answer. Leave blank to pick a random value from the range defined above, following the inferred type of the variable.

Pattern restriction


Variables


String restrictions


Advanced settings




Advanced settings



Advanced settings




Advanced settings




Advanced settings



Answers
Choices
Both choices and answers must be defined for this part.

Advanced settings




Help with this part type



Base marking algorithm

                
Custom marking algorithm


Test that the marking algorithm works

Check that the marking algorithm works with different sets of variables and student answers using the interface below.

Create unit tests to save expected results and to document how the algorithm should work.

There's an error which means the marking algorithm can't run:


            
Gap Expected answer Student's answer
Name Value

Alternative used:

Note
Value Feedback

Click on a note's name to show or hide it. Only shown notes will be included when you create a unit test.


Unit tests

No unit tests have been defined. Enter an answer above, select one or more notes, and click the "Create a unit test" button.

The following tests check that the question is behaving as desired.

This test has not been run yet This test produces the expected output This test does not produce the expected output

This test is not currently producing the expected result. Fix the marking algorithm to produce the expected results detailed below or, if this test is out of date, update the test to accept the current values.

One or more notes in this test are no longer defined. If these notes are no longer needed, you should delete this test.

Name Value

Note Value Feedback
This note produces the expected output Current:
Expected:

This test has not yet been run.

When you need to change the way this part works beyond the available options, you can write JavaScript code to be executed at the times described below.

Run this script the built-in script.

This script runs after the built-in script.

To account for errors made by the student in earlier calculations, replace question variables with answers to earlier parts.

In order to create a variable replacement, you must define at least one variable and one other part.

Variable Answer to use Must be answered?

The variable replacements you've chosen will cause the following variables to be regenerated each time the student submits an answer to this part:

These variables have some random elements, which means they're not guaranteed to have the same value each time the student submits an answer. You should define new variables to store the random elements, so that they remain the same each time this part is marked.

More information about this problem

This part can't be reached by the student.

Add a "next part" reference to this part from another part.

None of the parts which can lead to this part are reachable either.

Next part options

Define the list of parts that the student can visit after this one.

  • Variable replacements

    No variable replacements have been defined for this next part option.
    Variable Value

Previous parts

This part can follow on from:

This part doesn't follow on from any others.

to

Parts

Alternative answers

Gaps

Alternative answers

Steps

Alternative answers

Give a worked solution to the whole question.

Select extensions to use in this question.

  • There was an error loading this extension.

Define rulesets for simplification and display of mathematical expressions.

Define functions to use in JME expressions.

    • : of

Add styling to the question's display and write a script to run when the question is created.

This script will run after the question's variable have been generated but before the HTML is attached.
Apply styling rules to the question's content.
This question is not used in any exams.