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?

Contributors

History

Comment

Checkpoint description

Describe what's changed since the last checkpoint.

Vicky Mason 4 years, 5 months ago

Created this as a copy of Julie's 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 05/10/2021 11:32
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 Pádhraic O' Hanrahan 16/11/2020 10:03
Louise's copy of Graph of a quadratic function draft Louise Lynch 26/01/2022 19:48
Louise's copy of Q9 - Coordinate Geometry, Line and Parabola draft Louise Lynch 26/01/2022 19:48
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 Ready to use Vicky Mason 19/10/2021 13:01
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 DURÁN GONZÁLEZ 16/11/2020 10:02
Michael's copy of Graph of a quadratic function draft Michael Proudman 14/12/2021 08:26
Vladimir's copy of Tony's copy of José's copy of Phil's copy of Graph of a quadratic function draft Vladimir Vingoradov 21/01/2021 14:52
Plot the graph of a quadratic function draft Jeung-Hwan Doh 07/12/2020 02:26
Sketch curves (using JSX Graph function) draft Jeung-Hwan Doh 07/12/2020 03:25
Shear force diagram draft Jeung-Hwan Doh 07/12/2020 03:40
Shear force diagram-v2 draft Jeung-Hwan Doh 07/12/2020 04:07
Shear force diagram-v3 draft Jeung-Hwan Doh 07/12/2020 04:11
Shear force diagram-v4 draft Jeung-Hwan Doh 07/12/2020 06:39
Robert's copy of Sketch curves (using JSX Graph function) draft Robert Anderson 14/01/2021 12:53
Robert's copy of Cubic graph draft Robert Anderson 17/12/2020 17:46
Adrian's copy of Phil's copy of Graph of a quadratic function draft Adrian Jannetta 18/01/2021 22:03
Tobias's copy of Sketch curves (using JSX Graph function) draft Tobias Ruff 19/03/2021 11:16
graph of a line (quadratic) draft Muireann Costigan 29/04/2021 12:37
Ashley's copy Graph of a quadratic function draft Ashley Cusack 06/07/2021 17:13
Quadratic function - 1 Ready to use Jose Camarena Brenes 08/12/2021 12:47
Jose's copy of Q9 - Coordinate geometry: line and parabola draft Jose Camarena Brenes 21/10/2021 18:21
Norah's copy of Vicky's copy of Julie's copy of Plot the graph of a quadratic function Ready to use Norah Storey 19/10/2021 14:34
11 Gráfica F. cuadrática draft david arcila 21/11/2021 21:27
Michael's copy of Graph of a quadratic function draft Michael Proudman 08/12/2021 11:45
David's copy of Graph of a quadratic function draft David Harman 25/04/2022 15:07
Raul's copy of Escalera V2.0 draft Raul Duarte 16/12/2022 13:12
Plot the graph of a quadratic function Ready to use Anna Cartlidge 05/05/2022 10:58
Graph of a quadratic function Has some problems Anna Cartlidge 05/05/2022 10:58
Find turning point and determine nature (max or min) - 1 Needs to be tested Tess Lynn 02/07/2022 14:05
Find turning point and determine nature (max or min) - 2 Needs to be tested Tess Lynn 02/07/2022 14:05
Evi's copy of Sketch curves (using JSX Graph function) draft Evi Papadaki 01/08/2022 14:41
Sketch function draft Heather Driscoll 10/01/2023 09:06

Give any introductory information the student needs.

Name Type Generated Value

Error in variable testing condition

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

Error:

for seconds

Running for ...

No variables have been defined in this question.

This variable was automatically created because there's a reference to it somewhere in this question.

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.

Generated value:

← Depends on:
→ Used by:

This variable doesn't seem to be used anywhere.

Help with explore mode


Objectives

Name Limit

Penalties

Name Limit

No parts have been defined in this question.

Select a part to edit.

This gap is not used in the parent part's prompt.

The student will not be able to enter an answer to this gap.

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



For each choice, specify the number of marks to add or subtract when the student picks it.

For each choice, write 1 if the student should tick it, or 0 if they should leave it unticked.

You must set a maximum number of marks in order to use this marking method.


Advanced settings



You must set a maximum number of marks in order to use this marking method.

For each combination of answer and choice, specify the number of marks to add or subtract when the student picks it.

For each combination of answer and choice, write 1 if the student should tick it, or 0 if they should leave it unticked.

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:


            
Your answer is being marked.
Feedback

Score:

Gap Expected answer Student's answer

Question variables

These variables are available within the marking algorithm.

Name Value

Marking parameters

These values are available as extra variables in the marking algorithm.

Name Value

Part settings

These values are available as entries in the settings variable.

Name Value

This feedback is based on your last submitted answer. Submit your changed answer to get updated feedback.

Warnings:

Alternative used:

These are the notes produced by this part's marking algorithm.

Note Value Feedback

Click on a note's name to show or hide it.


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:
Messages

No feedback messages.

Warnings

No warnings.

Expected:
Messages

A difference in feedback messages does not cause this test to fail.

No feedback messages.

Warnings

A difference in warnings does not cause this test to fail.

No warnings.

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

Choose a type for this new .

by
More information

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.

Functions

Define functions to use in JME expressions.

Select a function to edit.

No functions have been defined in this question.

Name Type
of
Output type

Built-in constants

Tick the built-in constants you wish to include in this question.

Custom constants

You can define constants in terms of the built-in constants, even if they're disabled.
Names Value LaTeX

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.

Use this tab to check that this question works as expected.

There was an error which means the tests can't run:


    
Part Test Passed?
Hasn't run yet Running Passed Failed
  • :
This question is not used in any exams.