Academic year 2020-2021
Be aware, this is the 2020-2021 version of this course and is now outdated
The code in this course uses jsPsych 6.1.0, so you will find that the code does not function as intended with later versions of jsPsych - in particular, later versions of jsPsych have slightly different names for some kinds of data that plugins return (
button_pressed has become
response), which causes catastrophic errors in several places, so if you want to use this code as-is download version 6.1.0 from the jsPsych github page.
The 2022-2023 version of the course is now available and complete and jsPsych 7.3 compatible versions of all experiments are available there - I advise you use that, I am leaving this here for completeness!
This is the webpage for the Honours/MSc Guided Research course Online Experiments for Language Scientists, running in academic year 2020/2021. I will add links to materials (readings, code) to this page; you will need to use Learn for electronic submission of your assessed work, to keep an eye on announcements, and participate in discussion boards.
Many areas in the language sciences rely on collecting data from human participants, from grammaticality judgments to behavioural responses (key presses, mouse clicks, spoken responses). While data collection traditionally takes place face-to-face, recent years have seen an explosion in the use of online data collection: participants take part remotely, providing responses through a survey tool or custom experimental software running in their web browser, with surveys or experiments often being advertised on crowdsourcing websites like Amazon Mechanical Turk (MTurk) or Prolific. Online methods potentially allow rapid and low-effort collection of large samples, and are particularly useful in situations where face-to-face data collection is not possible (e.g. during a pandemic); however, building and running these experiments poses challenges that differ from lab-based methods.
No prior experience in coding is assumed, but you have to be prepared to dive in and try things out; the assessment will involve elements of both literature review and coding.
Kenny Smith (that’s me) is the ‘lecturer’ (I won’t be lecturing) for this Guided Research option. Best way to get in touch with me is in one of the live sessions, see below, or by email to email@example.com.
We have class 10am-11am Wednesday, Thursday and Friday. We will meet on Microsoft Teams, I have added all enrolled students to the course Team. If you can’t access Teams or can’t find the class meeting, email Kenny.
Wednesday 10-11 is the main class meeting, in the form of a reading group - we will discuss the week’s reading and cover any questions, comments, thoughts you have.
Thursday and Friday 10-11 are drop-in labs, you can come along any time in those hours and I will be available to help you through any difficulties you are having with the practical element of the course.
Two pieces, due on 12th November and 17th December, full details in the assignment brief.
Course content will appear here as we work through the course.
Each week there will be a set reading and a programming assignment. The reading involves a blog post introducing a published paper, you read both the blog and the paper. The programming assignment involves working through a section of the Online Experiments with jsPsych tutorial and then looking at (and possibly editing) some code using those concepts to implement a language-related experiment. We have two opportunities each week to meet as a class - a seminar where we can discuss the paper, and a drop-in lab where you can come along and get help with any programming difficulties or questions you have.
But make an early start on the reading and programming for week 2.
You could use the opportunity for catchup or lookahead reading.
I am maintaining this list of planned changes for next year, if you have suggestions I am all ears, just email me.
All aspects of this work are licensed under a Creative Commons Attribution 4.0 International License.