What is the difference between a theoretical framework and a conceptual framework?

There is a confusing for academics and students about the difference between theoretical frame and conceptual frame. Is there anyone who can give a clear description of this dilemma for more clarity.

10 November 2018 5,943 0 View

Are you interest in a Call for Proposals for Chapters in Book?

Dear Colleagues I hope by this time you registered to submit your proposal Chapter for Student Support Toward Self-Directed Learning in Open and Distributed Environments. Please see the webpage...

07 August 2018 9,810 0 View

How can digital pedagogies support student higher order thinking in distance education? skills?

Currently, several studies reported significant educational benefits for employing different digital pedagogies in student learning in online learning. What types can be used or design? What are...

05 June 2018 8,279 4 View

What are the benefits for an online / digital presence?

31 December 2017 6,074 1 View

Any suggestions on Functional stupidity ?

I am busy focusing on this phenomenon as a means to write brief review on the topic.

11 December 2017 7,784 0 View

Are anyone used or using Denzil and Lincoln (1999) types of bricolages in publications?

In my ePortfolio project I am using exploring the five types of bricoleurs: the interpretive bricolage, the methodological bricolage, the theoretical bricolage, the political bricolage, and the...

11 December 2017 9,732 2 View

Any suggestions how to develop students' 21st century critical thinking skills?

As part of the ePortfolio self-directed learning project, we want to empower our students to become game changers, global players and creators new knowledge and skills. To achieve this object, we...

10 November 2017 1,423 32 View

Are there any practical guidelines how to read (or analyse) journal articles, whether conceptual, theoretical or empirical?

Each journal got own specific format or author guidelines. Many publications indicated how to write research papers successfully, but none informs of how to analyse journal articles. No specific...

10 November 2017 868 6 View

What is Web 5.0 and how is this phenomenon used in a teaching and learning context?

Are there articles on Web 5.9 technologies? Can this web 5.0 technology being used in the classroom?

06 July 2015 4,864 1 View

What is gratitude journaling and to what extend can this tool being employed as research tool in a life history research design?

Is there anyone who can help on this view?

11 December 2014 4,067 0 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

Chlorinated organic formation in odor control scrubbers using hypochlorite?

I'm involved in a study of odor control technologies for municipal wastewater treatment plant. One of the control options involves a chemical 2-stage (acid/alkaline) packed bed scrubber. The...

03 March 2021 3,661 2 View

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature)?

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature-based reflection)? Thank you for your time and for...

03 March 2021 2,870 3 View

What degree of missing data in a particular case/participant results in Expectation-Maximisation no longer working?

I'm dealing with a mediation model and am using the PROCESS module in SPSS. Due to SPSS and PROCESS being limited in the imputation methods - being unable to handle multiple imputation - the other...

02 March 2021 4,362 1 View

What solvent can I used for Paal Knorr reaction between 6-amino hexanoic acid and 2.5 hexanedione?

I am try to make the Paal Knorr reaction between 2.5 hexnedione and 6-amino hexanoic acid, my problem is type of solvent to use, because 6-hexaminohexanoic acid is soluble in water but I am not...

02 March 2021 4,443 2 View

Can NFL theorem be valid in infinite search space in ML?

NFL theorem is valid for algorithms training in fixed training set. However, the general characteristic of algorithms in expanded or open dataset has not been proved yet. Could you show your...

01 March 2021 1,189 3 View

Ester cleavage conditions?

Hi all, I need to cleave the ester in Ethyl 2-amino-1H-imidazole-5-carboxylate to make the carboxylic acid and retrieve the product from solution to use in downstream applications of linking to...

01 March 2021 8,766 3 View

No title

01 March 2021 3,905 5 View