ClassBank English APT Corpus

Catherine Snow
Education
Harvard University
catherine.snow@gse.harvard.edu
website

Participants:	-
Type of Study:	classroom recording
Location:	USA
Media type:	video
DOI:	doi:10.21415/34RT-DP82

Browsable transcripts

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Citation information

Al-Adeimi, S., & O'Connor, C. (2021). Exploring the relationship between dialogic teacher talk and students’ persuasive writing. Learning and Instruction, 71, 101388.

In accordance with TalkBank rules, any use of data from this corpus must be accompanied by at least one of the above references.

The APT videos should not be downloaded or reposted.

Project Description

File names are composed in this way:

The first two digits are for the project it came from, such as LH for the Lawrence Hall of Science.
The next two are for the content area: SC, MA, SS, LA for science, math, social studies, and English language arts
The next letters are for grade level, when we don't know the actual grade we put EL, MS or HS
Then W is for whole class, S is for small group.
The number allows us to have more than one video with the same code

Collection	Contributor	Website
AC	Alameda County Office of Education	https://www.acoe.org/
AC	Achieve the Core	https://achievethecore.org/teachingthecore
BR	Being a Reader	https://info.collaborativeclassroom.org/being-a-reader-k-5
CC	Center for Collaborative Classroom	https://www.collaborativeclassroom.org/
DB	Document Based History - Reisman	--
LH	Lawrence Hall of Science	http://beetlesproject.org/
MS	Math Solutions - O'Connor	https://mathsolutions.com/welcome/
PA	Poetry in America	https://www.poetryinamerica.org/
QT	Quality Talk - Murphy	https://www.qualitytalk.psu.edu/
SL	Science Literacy - Osborne	--
ST	STARI - Donovan	https://www.serpinstitute.org/stari
SV	Silicon Valley Mathematics Initiative (SVMI)	https://svmimac.org/
TL	TRU-Lesson Study - Donovan	https://www.tru-lessonstudy.org/home
TS	Sensemaking in Mathematics	https://www.serpinstitute.org/sensemaking
WG	Word Generation - Donovan	https://www.serpinstitute.org/wordgen-weekly

Coding is done using the LIDO, SDI, and QTI systems. However, some of the videos will not have SDI coding since that instrument can only be used in whole group instruction. Also some of the files are missing QTI coding because they were added late in the project and those RAs have graduated.

The LIDO coding manual is available here.