Website stats and analysis

CrowdGrader has fundamentally changed the way I teach. Before, assigning classes of students writing assignments due before each class period was a tactical and grading nightmare. Now it ensures that the vast majority of my students show up to class having read, processed, and analyzed the assigned readings. Moreover, the peer grading process requires that students continue to...

2.48 Rating by Usitestat

crowdgrader.org was registered 1 decade 1 year ago. It has a alexa rank of #9,391,917 in the world. It is a domain having .org extension. It is estimated worth of $ 240.00 and have a daily income of around $ 1.00. As no active threats were reported recently, crowdgrader.org is SAFE to browse.

Traffic Report

Daily Unique Visitors: 93
Daily Pageviews: 186

Estimated Valuation

Income Per Day: $ 1.00
Estimated Worth: $ 240.00

Search Engine Indexes

Google Indexed Pages: Not Applicable
Yahoo Indexed Pages: Not Applicable
Bing Indexed Pages: Not Applicable

Search Engine Backlinks

Google Backlinks: Not Applicable
Bing Backlinks: Not Applicable
Alexa BackLinks: Not Applicable

Safety Information

Google Safe Browsing: No Risk Issues
Siteadvisor Rating: Not Applicable
WOT Trustworthiness: Very Poor
WOT Privacy: Very Poor
WOT Child Safety: Very Poor

Website Ranks & Scores

Alexa Rank: 9,391,917
PageSpeed Score: 89 ON 100
Domain Authority: 49 ON 100
Bounce Rate: Not Applicable
Time On Site: Not Applicable

Web Server Information

Hosted IP Address:

216.239.38.21

Hosted Country:

United States US

Location Latitude:

39.0395

Location Longitude:

-77.4918

Traffic Classification

Total Traffic: No Data
Direct Traffic: No Data
Referral Traffic: No Data
Search Traffic: No Data
Social Traffic: No Data
Mail Traffic: No Data
Display Traffic: No Data

Search Engine Results For crowdgrader.org

CrowdGrader: Crowdsourcing the Evaluation of Homework ...

- https://arxiv.org/abs/1308.5273

Aug 24, 2013 ... CrowdGrader combines the student-provided grades into a consensus grade for each submission using a novel crowdsourcing algorithm that ...


CrowdGrader | Proceedings of the 45th ACM technical symposium ...

- https://dl.acm.org/doi/10.1145/2538862.2538900

Mar 5, 2014 ... CrowdGrader: a tool for crowdsourcing the evaluation of homework ... 2014 Pages 415–420https://doi.org/10.1145/2538862.2538900.


CrowdGrader

- http://crowdgrader.blogspot.com/

CrowdGrader lets students submit and collaboratively grade solutions to homework assignments. Students learn from the work and feedback of their peers.


Luca de Alfaro

- http://luca.dealfaro.org/

CrowdGrader is a tool for peer grading homework. Students upload their work to CrowdGrader, and grade each other's work. CrowdGrader assigns students a ...


MSIS 5263 - Course Title - Oklahoma State University

- https://business.okstate.edu/site-files/archive/docs/online/msis-5263-burkman-sp18.pdf

coursework https://www.crowdgrader.org/. I will provide the specific assignment links as needed. You must sign up there with a google account that uses enough of ...


CrowdGrader - Luca de Alfaro

- https://luca.dealfaro.com/papers/14/sigcse2014.pdf

centive to provide accurate evaluations. CrowdGrader is publicly available at http ://www.crowdgrader.org. So far, it has been used for assignments ranging in ...


Services — Billion Law

- https://www.billionlawgroup.com/services

Our holistic approach is essential to any company looking to grow. Representative Clients Include: Crowdgrader.org. Sharkskin Bankruptcy Software ...


Menucard Video

- https://www.utwente.nl/en/telt/themes/additional-materials/peer-feedback-selection-table.pdf

([email protected]) if you need any further assistance. https://www. crowdgrader.org/. TurnItIn. GradeMark: If you would like an easy to use tool to grade.


Download PDF - Proceedings of Machine Learning Research

- http://proceedings.mlr.press/v95/lin18a/lin18a.pdf

as crowdgrader.org (de Alfaro and Shavlovsky, 2014), peergrading.org (Raman and. Joachims, 2014), co-rank (Caragiannis et al., 2016a), etc. While grading by  ...


CrowdGrader: Peer Grading for Your Classroom

- https://www.crowdgrader.org/

CrowdGrader brings peer grading to the classroom: students submit and collaboratively grade solutions to homework assignments.


An investigation of unpaid crowdsourcing | Human-centric ...

- https://hcis-journal.springeropen.com/articles/10.1186/s13673-016-0068-z

Aug 5, 2016 ... Crowdgrader: peer grading for your classroom.http://www.crowdgrader.org. 55. De Alfaro L, Shavlovsky M (2014) Crowdgrader: a tool for ...


UCSC duo develops online homework grading tool – Santa Cruz ...

- https://www.santacruzsentinel.com/2013/09/13/ucsc-duo-develops-online-homework-grading-tool/

Sep 13, 2013 ... Crowdgrader, the first tool of its kind available to the public, launched in early September ... To try Crowdgrader, visit www.crowdgrader.org.


Quiz2+Solution - University of California at Irvine Statistics 67...

- https://www.coursehero.com/file/14248480/Quiz2Solution/

Statistics; Probability; Uploading and downloading; software package; Lower case; website http www crowdgrader org; http www crowdgrader org crowdgrader ...


Primera prueba de evaluación de deberes mediante crowdsourcing ...

- https://www.technologyreview.es/s/7091/primera-prueba-de-evaluacion-de-deberes-mediante-crowdsourcing

5 Sep 2013 ... La nueva herramienta se llama CrowdGrader y está disponible en http://www. crowdgrader.org/. La idea básica es sencilla. El sitio web de de ...


Final Program (PDF) - SIGCSE 2016 - ACM SIGCSE

- https://sigcse2016.sigcse.org/docs/SIGCSE2016-Final-Program.pdf

Mar 2, 2016 ... Daniel Garcia, UC Berkeley; Josh Caldwell, code.org; Pamela Fox, Khan Academy; Jeremy ... CrowdGrader: Peer Grading with Incentives.


CrowdGrader - CrowdGrader - Western University

- https://elearningtoolkit.uwo.ca/tools/CrowdGrader.html

Sep 16, 2020 ... CrowdGrader is an online peer review tool that allows for peer assessment and feedback on submitted work. What is the purpose of CrowdGrader.


Probabilistic Graphical Models for Boosting Cardinal and Ordinal ...

- https://www.aaai.org/ocs/index.php/AAAI/AAAI15/paper/viewFile/9534/9280

Intelligence (www.aaai.org). All rights reserved. tal for assessing learning outcomes of ... Crowdgrader: Crowdsourcing the evaluation of homework assignments ...


NATURAL LANGUAGE PROCESSING - Association for ...

- https://www.aclweb.org/portal/sites/default/files/reduced-size-UCSC-BSOE-NLP-Flyer-02 (1).pdf

Founder of CrowdGrader, a UCSC- derived company. Jeffrey Flanigan: Semantic parsing, language generation from semantic structures, deep learning and ...


Leveraging Cognitive Diagnosis to Improve Peer ... - IEEE Xplore

- https://ieeexplore.ieee.org/iel7/6287639/9312710/09387359.pdf

Apr 7, 2021 ... 1https://www.coursera.org/. 2https://www.edx.org/. 50466 ... [50] L. D. Alfaro and M. Shavlovsky, ''CrowdGrader: A tool for crowdsourcing.

Page Resources Breakdown

Homepage Links Analysis

CrowdGrader: Peer Grading for Your Classroom
CrowdGrader brings peer grading to the classroom: students submit and collaboratively grade solutions to homework assignments.

Website Inpage Analysis

H1 Headings: 1 H2 Headings: 3
H3 Headings: Not Applicable H4 Headings: Not Applicable
H5 Headings: Not Applicable H6 Headings: Not Applicable
Total IFRAMEs: Not Applicable Total Images: 1
Google Adsense: Not Applicable Google Analytics: UA-43083798-1

Two Phrase Analysis

Words Occurrences Density Possible Spam
have been 4 0.743 % No
read more 4 0.743 % No
University of 4 0.743 % No
would have 3 0.558 % No
class period 2 0.372 % No
Luca de 2 0.372 % No
de Alfaro 2 0.372 % No
to use 2 0.372 % No
writing assignments 2 0.372 % No
How it 2 0.372 % No
that the 2 0.372 % No
from the 2 0.372 % No
I have 2 0.372 % No
peer feedback 2 0.372 % No
peer grading 2 0.372 % No
on the 2 0.372 % No
CrowdGrader in 2 0.372 % No
the class 2 0.372 % No
learn more 2 0.372 % No
it would 2 0.372 % No

Four Phrase Analysis

Words Occurrences Density Possible Spam
it would have been 2 0.372 % No
do the reading before 1 0.186 % No
the reading before class 1 0.186 % No
reading before class an 1 0.186 % No
didn’t do the reading 1 0.186 % No
who didn’t do the 1 0.186 % No
provides students who didn’t 1 0.186 % No
students who didn’t do 1 0.186 % No
before class an incentive 1 0.186 % No
class an incentive to 1 0.186 % No
caught up so that 1 0.186 % No
up so that they 1 0.186 % No
get caught up so 1 0.186 % No
to get caught up 1 0.186 % No
an incentive to get 1 0.186 % No
incentive to get caught 1 0.186 % No
and provides students who 1 0.186 % No
period and provides students 1 0.186 % No
that students continue to 1 0.186 % No
students continue to think 1 0.186 % No

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HTTP Header Analysis

Http-Version: 1.1
Status-Code: 200
Status: 200 OK
X-Powered-By: web2py
Expires: Tue, 06 Apr 2021 03:49:23 GMT
Pragma: no-cache
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Content-Type: text/html; charset=utf-8
X-Cloud-Trace-Context: a69b9038015270f743b8288811bd462a
Date: Tue, 06 Apr 2021 03:49:23 GMT
Server: Google Frontend
Content-Length: 18105

Domain Information

Domain Registrar: Public Interest Registry
Registration Date: 2013-03-30 1 decade 1 year 7 months ago

Domain Nameserver Information

Host IP Address Country
ns-cloud-b1.googledomains.com 216.239.32.107 United States United States
ns-cloud-b2.googledomains.com 216.239.34.107 United States United States
ns-cloud-b3.googledomains.com 216.239.36.107 United States United States
ns-cloud-b4.googledomains.com 216.239.38.107 United States United States

DNS Record Analysis

Host Type TTL Extra
crowdgrader.org A 3584 IP: 216.239.36.21
crowdgrader.org A 3584 IP: 216.239.32.21
crowdgrader.org A 3584 IP: 216.239.38.21
crowdgrader.org A 3584 IP: 216.239.34.21
crowdgrader.org NS 21600 Target: ns-cloud-b3.googledomains.com
crowdgrader.org NS 21600 Target: ns-cloud-b2.googledomains.com
crowdgrader.org NS 21600 Target: ns-cloud-b4.googledomains.com
crowdgrader.org NS 21600 Target: ns-cloud-b1.googledomains.com
crowdgrader.org SOA 21600 MNAME: ns-cloud-b1.googledomains.com
RNAME: cloud-dns-hostmaster.google.com
Serial: 3
Refresh: 21600
Retry: 3600
Expire: 259200
crowdgrader.org MX 3600 Priority: 20
Target: in2-smtp.messagingengine.com
crowdgrader.org MX 3600 Priority: 10
Target: in1-smtp.messagingengine.com

Full WHOIS Lookup

Domain Name: CROWDGRADER.ORG
Registry Domain ID:
D168308412-LROR
Registrar WHOIS Server:
whois.google.com
Registrar URL:
https://domains.google.com
Updated Date:
2020-06-14T00:20:40Z
Creation Date:
2013-03-30T03:11:20Z
Registry Expiry Date:
2025-03-30T03:11:20Z
Registrar Registration Expiration
Date:
Registrar: Google LLC
Registrar IANA ID:
895
Registrar Abuse Contact Email:
[email protected]
Registrar Abuse Contact Phone:
+1.8772376466
Reseller:
Domain Status:
clientTransferProhibited
https://icann.org/epp#clientTransferProhibited
Registrant
Organization: Contact Privacy Inc. Customer 1246929811
Registrant
State/Province: ON
Registrant Country: CA
Name Server:
NS-CLOUD-B1.GOOGLEDOMAINS.COM
Name Server:
NS-CLOUD-B2.GOOGLEDOMAINS.COM
Name Server:
NS-CLOUD-B3.GOOGLEDOMAINS.COM
Name Server:
NS-CLOUD-B4.GOOGLEDOMAINS.COM
DNSSEC: unsigned
URL of the
ICANN Whois Inaccuracy Complaint Form
https://www.icann.org/wicf/)
>>> Last update of WHOIS database:
2021-04-06T03:48:38Z

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