From ae99901719fb8b5150403327bb7a90ee825861cf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?V=C3=ADctor=20Bettachini?= <victorb@gmx.net>
Date: Fri, 1 Dec 2023 14:49:19 -0300
Subject: [PATCH] gupl

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diff --git "a/88presentaci\303\263n/nmp2023/nmp23.pdf" "b/88presentaci\303\263n/nmp2023/nmp23.pdf"
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diff --git "a/88presentaci\303\263n/nmp2023/nmp23.tex" "b/88presentaci\303\263n/nmp2023/nmp23.tex"
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+\documentclass[aspectratio=169]{beamer}
+% \documentclass[aspectratio=169]{beamer} % proyector 16:9 | Ref:  https://en.wikibooks.org/wiki/LaTeX/Presentations
+\usetheme{Boadilla}
+\beamertemplatenavigationsymbolsempty %% Sin barra navegación
+\usecolortheme{beaver}
+
+\defbeamertemplate{footline}{special footline}{%
+  %special footline
+}
+
+%% EDIT from me: In my case it worked, when I changed \setbeamertemplate
+%% to \defbeamertemplate
+%\setbeamertemplate{footline}{%
+\defbeamertemplate{footline}{%
+  normal footline
+}
+
+
+\makeatletter
+\def\ps@navigation@titlepage{%
+%% EDIT from me: the second braces need to be optional braces
+%  \setbeamertemplate{footline}{special footline}
+  \setbeamertemplate{footline}[special footline]
+  \@nameuse{ps@navigation}
+}
+\addtobeamertemplate{title page}{\thispagestyle{navigation@titlepage}}{}
+\makeatother
+
+\AtBeginSection[]{%
+\begingroup
+%% EDIT from me: again, there need to be optional braces
+%\setbeamertemplate{footline}{special footline}
+\setbeamertemplate{footline}[special footline]
+\begin{frame}
+  \sectionpage
+\end{frame}
+\endgroup
+}
+
+\apptocmd{\tableofcontents}{\thispagestyle{navigation@titlepage}}{}{}
+
+
+%% Spanska!
+\usepackage[utf8]{inputenc}
+\usepackage{lmodern} % no producia letras en matemático | Ref: https://tex.stackexchange.com/questions/250413/error-when-using-greek-symbol-in-subscript-in-beamer-presentation
+\usepackage[spanish]{babel}
+\def\spanishoptions{argentina}
+
+%% inclusión de gráficas
+\usepackage{graphicx}	% instalar ghostscript-x para que el dvi muestre los eps
+\graphicspath{ {./graphs/} {../figuras/} {../unlam_mep2023/graphs/}}
+\usepackage{rotating}	% epígrafe rotado
+
+
+\begin{document}
+
+\title[A code centred mechanics subject]{A rational mechanics course where everything\\is made with Python code}
+% \subtitle{Capitalizando lo desarrollado durante el confinamiento}
+\author[vbettachini@unlam.edu.ar]{Bettachini, Víctor A.\textsuperscript{1} Real, Mariano A.\textsuperscript{1} Palazzo, Edgardo\textsuperscript{2}}
+\institute[]{
+	\includegraphics[height= 0.05\textwidth]{ambos}
+	\includegraphics[height= 0.05\textwidth]{Logo-UTN-Header}\\
+	\textsuperscript{1} DIIT, Universidad Nacional de La Matanza, \textsuperscript{2} FRA, Universidad Tecnológica Nacional, ARGENTINA
+}
+\date[2023-11-23]{
+	New Media Pedagogy 23\\Research trends, methodological challenges\\and succesful implementations\\
+	21-24 november 2023\\ \vspace{0.2cm} \includegraphics[height= 0.06\textwidth]{logos}
+	% \includegraphics[width= 0.3\textwidth]{logos}
+}
+
+%\usebackgroundtemplate{
+%  \includegraphics[width=\paperwidth, height=\paperheight]{diit_titre_background}
+%}	% unset background % https://tex.stackexchange.com/questions/201013/how-to-include-a-background-image-to-only-one-page-of-a-beamer-presentation
+
+
+\begin{frame}
+  \titlepage
+\end{frame}
+
+
+
+%\usebackgroundtemplate{
+%  \includegraphics[width=\paperwidth, height=\paperheight]{diit_background}
+%} %% https://mprnotes.wordpress.com/2009/08/14/changing-background-image-of-latex-beamer/
+
+
+\begin{frame}
+	\frametitle{Value student's and professor's time}
+	Licklider (1957): 85\% of ``thinking'' are actually mundane tasks (calculations, drawings, etc.)
+	\pause
+	\begin{block}{}
+	  \begin{columns}[b]
+			\begin{column}{0.25\textwidth}
+				\includegraphics[width= \columnwidth]{1930s-1940s-man-teacher-professor-vintage-images}
+			\end{column}
+			\begin{column}{0.65\textwidth}
+				Most current classrooms: an excercise on transcription
+				\begin{itemize}[<+->]
+					\item Professor: prepares lessons \(\xrightarrow{by\, heart}\) blackboard/slides
+					\item Student: blackboard/slides \(\xrightarrow{transcribes}\) own notebooks
+					\item Assignments: do \textbf{again} same calculations, drawings,...
+					\item Boredom \(\rightarrow \) loss of concentration on the subject
+				\end{itemize}
+			\end{column}
+		\end{columns}
+	\end{block}
+	\pause
+	\begin{block}{}
+	  \begin{columns}[b]
+			\begin{column}{0.25\textwidth}
+				\includegraphics[width= \columnwidth]{"Screenshot 2023-09-18 at 12-24-03 Google Colaboratory"}
+			\end{column}
+			\begin{column}{0.65\textwidth}
+				Digital course material with embedded code
+				\begin{itemize}[<+->]
+					\item Professor: ideas \(\xrightarrow{updates}\) code/theory in repository
+					\item Student: course repository \(\xrightarrow{clones}\) its own modifiable one
+					\item \textbf{Recycles} professor's code to solve new problems
+					%\item Modifiying it solves different problems
+				\end{itemize}
+			\end{column}
+		\end{columns}
+	\end{block}
+\end{frame}
+
+
+
+\begin{frame}
+	\frametitle{Engineering students can take advantage of code at every single lecture}
+	\pause
+	\begin{block}{}
+		\begin{itemize}[<+->]
+			\item Currently they use a pocket calculator \textbf{after they learnt} arithmetics at school
+			\item Now they'll employ computational algebra \textbf{after they learnt} algebra and calculus
+			\begin{itemize}[<+->]
+				\item Focus on new skills, not in automatable calculations
+				%\item Álgebra y análisis simbólico
+				\item Employing numerical calculus they solve what is impossible in a blackboard/paper
+			\end{itemize}
+			\end{itemize}
+		% \uncover<4->{\includegraphics[height= 2cm]{ucarecdn}}
+	\includegraphics[height= 2.5 cm]{reglacalculadora}
+	\uncover<3->{\includegraphics[height= 3.5 cm]{hard}}
+	% \uncover<5->{\includegraphics[width= 0.49\textwidth]{impracticable}}
+	\end{block}
+\end{frame}
+
+
+\begin{frame}
+	\frametitle{Engineering students can take advantage of code at every single lecture}
+	\pause
+	\begin{block}{}
+		Papert (1980) ``...the best learning takes place when the learner takes charge''
+		\begin{itemize}[<+->]
+			\item An example problem is solved by the professor provided code
+			\item The student \textbf{recycles} it to solve other related problems
+			\item Gradually becoming autonomous by reusing not the provided but his own code
+		\end{itemize}
+	\end{block}
+\end{frame}
+
+
+
+
+
+\begin{frame}
+	\frametitle{Tools | Jupyter notebook: text + equations + executable code}
+	%\pause
+	\begin{block}{}
+	% \begin{block}{On-line programmable notebook: text + equations + code}
+		\includegraphics[width= \columnwidth]{screenshot_JupyterLab}
+	\end{block}
+\end{frame}
+
+
+
+
+\begin{frame}
+	\frametitle{Tools | Google Colaboratory runs Jupyter notebooks on-line}
+	% \pause
+	\begin{block}{}
+		% \begin{itemize}[<+->]
+		\begin{itemize}
+			\item The platform allows professors to edit and comment on the work of students.
+			% \item It runs Jupyter notebooks online, and it's free.
+			\item Students can collaborate remotely, working on the same Jupyter notebook.
+		\end{itemize}
+		% \uncover<4->{\includegraphics[height= 2cm]{ucarecdn}}
+	\includegraphics[width= 0.8\textwidth]{comentariosColab}
+	\end{block}
+	% \pause
+\end{frame}
+
+
+\begin{frame}
+	\frametitle{Tools | All course material in a GitHub repository}
+	% \pause 
+	\begin{block}{}
+		% \begin{itemize}[<+->]
+		\begin{itemize}
+			\item Clearly organised, freely accessible, and easy to update.
+			\item Google Colaboratory loads Jupyter notebooks directly from GitHub.
+		\end{itemize}
+		% \uncover<4->{\includegraphics[height= 2cm]{ucarecdn}}
+	\includegraphics[width= \textwidth]{repositorioGithub}
+	\end{block}
+	% \pause
+\end{frame}
+
+
+\begin{frame}
+	\frametitle{Tools | From the 1st class | \LaTeX \,: concise mathematical notation}
+	% \pause
+	\begin{block}{}
+		\begin{itemize}
+			\item \LaTeX \, typesetting follows strictly the standards of the American Mathematical Society
+		\end{itemize}
+		% \uncover<4->{\includegraphics[height= 2cm]{ucarecdn}}
+	\includegraphics[width= 0.8\textwidth]{clase1péndulo}
+	\end{block}
+	% \pause
+\end{frame}
+
+
+\begin{frame}
+	\frametitle{Tools | 1st class | Matplotlib: precise and reproducible graphics}
+	% \pause
+	\begin{block}{}
+		\begin{itemize}
+			\item Explicit Python code for producing graphics. Students are enticed to play with it.
+		\end{itemize}
+		% \uncover<4->{\includegraphics[height= 2cm]{ucarecdn}}
+	\includegraphics[width= 0.8\textwidth]{clase1gráficos}
+	\end{block}
+	% \pause
+\end{frame}
+
+
+\begin{frame}
+	\frametitle{Tools | 3rd class | SymPy: symbolic calculations}
+	% \pause
+	\begin{block}{}
+		\begin{itemize}
+			\item Student's effort centred on new subjects by freeing them  of calculus and algebraic tasks.
+		\end{itemize}
+		% \uncover<4->{\includegraphics[height= 2cm]{ucarecdn}}
+	\includegraphics[width= 0.9\textwidth]{clase3sympy}
+	\end{block}
+	% \pause
+\end{frame}
+
+
+\begin{frame}
+	\frametitle{Tools | 4th class | Equations for Lagrangian dynamics}
+	% \pause
+	\begin{block}{}
+		% \uncover<4->{\includegraphics[height= 2cm]{ucarecdn}}
+	\includegraphics[width= 0.9\textwidth]{clase5EulerLagrange.png}
+	\end{block}
+	% \pause
+\end{frame}
+
+
+\begin{frame}
+	\frametitle{Tools | 4th class | Automatation of resolutions}
+	% \pause
+	\begin{block}{}
+		\begin{itemize}
+			% \item No heavy calculations consuming the energy of the students.
+			\item Mathematical complexity doesn't limit the scope of tackled mechanical problems.
+		\end{itemize}
+		% \uncover<4->{\includegraphics[height= 2cm]{ucarecdn}}
+	\includegraphics[width= \textwidth]{clase4Aceleraciones}
+	\end{block}
+	% \pause
+\end{frame}
+
+
+\begin{frame}
+	\frametitle{Tools | 5th class | SciPy: numerical computation of results}
+	% \pause
+	\begin{block}{}
+		%\begin{itemize}
+		%	\item Explicit solutions.
+		%\end{itemize}
+		% \uncover<4->{\includegraphics[height= 2cm]{ucarecdn}}
+	\includegraphics[width= \textwidth]{clase5Soluciones.png}
+	\end{block}
+	% \pause
+\end{frame}
+
+
+\begin{frame}
+	\frametitle{Tools | 5th class | Graphical analysis of numerical results}
+	% \pause
+	%Class 5: analysis of results
+	\begin{block}{}
+		% \uncover<4->{\includegraphics[height= 2cm]{ucarecdn}}
+	\includegraphics[width= \textwidth]{clase5Representación}
+	\end{block}
+	% \pause
+\end{frame}
+
+\begin{frame}
+	\frametitle{Tools | 7th class | Adding complexity}
+	% \pause
+	%Class 7: Adding complexity
+	\begin{block}{}
+		\begin{itemize}
+			\item Code from previous classes is \textbf{recycled} to model more realistic devices.
+			%\item Gradual increase in complexity of simulated mechanical devices.
+		\end{itemize}
+		% \uncover<4->{\includegraphics[height= 2cm]{ucarecdn}}
+	\includegraphics[height= 3.35 cm]{clase7esquema.png}
+	\includegraphics[height= 3.35 cm]{robotArm.png}
+	\end{block}
+	% \pause
+\end{frame}
+
+
+\begin{frame}
+	\frametitle{Tools | 8th class | GitHub Copilot: AI assistance for coding}
+	% \pause
+	%Class 7: Adding complexity
+	\begin{block}{}
+		\begin{itemize}
+			\item Now that the students grasp the basics they're invited to take advantage of AI
+			\item After commenting in plain text what they need code is suggested
+			%\item Gradual increase in complexity of simulated mechanical devices.
+		\end{itemize}
+		% \uncover<4->{\includegraphics[height= 2cm]{ucarecdn}}
+	\includegraphics[width= 0.8\textwidth]{copilot}
+	\end{block}
+	% \pause
+\end{frame}
+
+
+
+\begin{frame}
+	\frametitle{Methodology | Weekly cycle of our flipped classroom}
+	\begin{block}{}
+	% \begin{block}{New theory alongisde its worked examples in programmable notebooks}
+		\begin{itemize}[<+->]
+			\item New theory (Jupyter notebooks and videos) and assignments published on-line
+			\item Previous week assignments \textbf{must} be turned-in for scoring
+			\item On-line 24/7 \textbf{asynchronic} consultations that are \textbf{public} to other students
+			\item \textbf{synchronic} meetings with TA's to finish assignments
+%			%\item \textbf{Remote collaboration} on multi-user notebooks
+			%\item Weekly meetings to \textbf{synchronically} unfinished assignments with TA's assistance
+			% \item On a weekly basis these \textbf{must} be turned-in for scoring
+		\end{itemize}
+	\end{block}
+	\begin{columns}[b]<1->
+    \begin{column}{0.4\textwidth}
+			\begin{block}{}
+			%\begin{block}{Flipped classroom}
+				\includegraphics[width= \columnwidth]{flippedClassroomSchedule.png}
+			\end{block}
+    \end{column}
+    \begin{column}{0.55\textwidth}
+			\begin{block}{}
+				\begin{tabular}{lll}
+					\hline
+					Synchronic & Theory & Assignments\\
+					\hline
+					Before & Read and apply  & Start them\\
+					During & Consultations & Complete them\\
+					% Durante & Aclarar dudas & \begin{tabular}{@{}c@{}}Terminarles\\(semanal)\end{tabular}\\
+					After & \begin{tabular}{@{}l@{}}Additional\\consultations\end{tabular} & \begin{tabular}{@{}l@{}}TA's corrections\end{tabular}\\
+					\hline
+				\end{tabular}
+			\end{block}
+    \end{column}
+  \end{columns}
+\end{frame}
+
+
+\begin{frame}
+	\frametitle{Methodology | Google Colaboratory: asynchronic remote assistance}
+	\begin{block}{}
+	% \begin{block}{Student's work can be commented and edited in Google Colaboratory}
+		\includegraphics[width= \columnwidth]{comentariosColab}
+	\end{block}
+\end{frame}
+
+
+
+\begin{frame}
+	\frametitle{Methodology | Microsoft Teams: individualized student follow-up}
+	\begin{block}{A record of the weekly turn-up of assignments}
+		\includegraphics[width= \columnwidth]{seguimiento}
+	\end{block}
+\end{frame}
+
+
+%\begin{frame}
+%	\frametitle{Methodology | Exams are just another assignment}
+%	\begin{block}{}
+%	% \begin{block}{The exam is just another excercise.}
+%		\begin{itemize}
+%			\item The students send their notebook file.
+%			\item Feedback is inserted in between the student's work.
+%		\end{itemize}
+%		\includegraphics[width= \columnwidth]{parcial}
+%	\end{block}
+%\end{frame}
+
+
+\begin{frame}%%     1
+    \begin{center}
+    \Huge Thank You!
+    \end{center}
+\end{frame}
+
+
+
+\begin{frame}
+	\frametitle{Summary}
+	\begin{block}{A course centred on code}
+		\begin{itemize}%[<+->]
+			\item Material: text + equations + executable code in digital notebooks in a repository
+			\item Assignments: professor's code recycling
+			\item On-line:
+			\begin{itemize}%[<+->]
+				\item Remote collaboration and correction
+				\item Doesn't require powerful nor at campus computers
+				\item AI assistance for coding
+				\item Dated record of each student's work
+			\end{itemize}
+		\end{itemize}
+	\end{block}
+	\begin{block}{Flipped classroom}
+		\begin{itemize}%[<+->]
+			\item Theory: emphasis on student's autonomus reading
+			\item Reinforced by: suggested bibliography and short professor's videos
+			\item Consultations: mostly on-line asynchronic and publicly accessible
+			\item Synchronic mettings: TA's personal assistance for completing assignments
+		\end{itemize}
+	\end{block}
+\end{frame}
+
+
+%\begin{frame}
+%	\frametitle{Course | Latest developments}
+%\begin{columns}[b]
+%   \begin{column}{0.47\textwidth}
+%			\begin{block}{}
+%				2023: student's feedback improved:
+%				\begin{itemize}
+%					\item Repository material: theory notes and code revised from class to class
+%					\item Evaluation: grading each assignment led to a higher student's performance
+%				\end{itemize}
+%				2024:
+%				\begin{itemize}
+%					\item AI: students to code in \emph{GitHub Codespaces} with \emph{GitHub Copilot}
+%					\item Translation: repository content to English (collaborations welcome!)
+%				\end{itemize}
+%			\end{block}
+%    \end{column}
+%    \begin{column}{0.48\textwidth}
+%			\begin{block}{GitHub Copilot AI assists with coding}
+%			%\begin{block}{Flipped classroom}
+%				\includegraphics[width= \columnwidth]{copilot}
+%			\end{block}
+%    \end{column}
+%	\end{columns}
+%\end{frame}
+
+
+%\begin{frame}
+	%\frametitle{Course | Current and next steps}
+	%% \pause
+	%\begin{block}{}
+		%\begin{description}[<+->]
+			%\item [2023] Students feedback improved:
+				%\begin{itemize}
+					%\item Repository material: theory notes and code revised from class to class
+					%\item Evaluation: grading each assignment led to a higher student's performance
+				%\end{itemize}
+			%\item [2024]
+				%\begin{itemize}
+					%%\item A course on optics and waves will incorporate part of the methodology
+					%\item AI assistance in code generation by \emph{GitHub Copilot} on \emph{GitHub Codespaces}
+					%\item Translate repository content to English (collaborations welcome!)
+				%\end{itemize}
+			%% \item [202x] Difundir la metodología en el DIIT.
+		%\end{description}
+	%\end{block}
+	%\uncover<6->{\includegraphics[height= 3.5cm]{cuñaAnillosN}}
+	%\uncover<7->{\includegraphics[height= 3.5cm]{copilot}}
+%\end{frame}
+
+
+\end{document}