Design studio, workshop, practical placement and design-build concept, are all forms of experiential learning. The aim of this paper is to investigate the significance of design-build concept and to define the extent to which it has penetrated into architectural curricula. Results indicate variety in understanding, programming and implementation among different schools. Conducted comparative analysis of different case examples could be used as a guideline to schools in which this concept has not been introduced yet.

Mega-slums are dynamic laboratories for urban pattern making. Instead of surveying about stable urban symbols represented by formal orders and regular geometries, this study explores the semantic meaning of informal urbanism associated with chaos or randomness and often ignored by critique and conventions. Slums are forms of ‘instant urbanity’ that underscore alternative ways of self-organisation, which include bottom-up strategies, autonomous urban dynamics and spatial activation by remaking. Are slum patterns representing a lack of symbolism or, on contrary, rich, complex, and fluid urban idioms? Urban informality without planning offers immense opportunities to investigate resilient urban forms and languages as complex systems throughout self-ruled structures. Slums are not only the result of urban economic asymmetries and social marginalisation but the elementary construction of survival urbanism, a randomised, agile and transformative pattern system. Slum making is a form of subsistence urbanity that constructs transitory, elusive or spontaneous geometries. They differ in sizes, magnitudes and geometries regarding cultural, climatic and topographic conditions. Slums are unstable systems in continuous transformation. This essay questions the stigmatisation of informalised urban patterns as ‘other’ unclassified codes by analysing a selection of twenty mega-slums in the Americas, Africa and Asia regarding semantics, urban and geometrical meanings. Their urban tissues contain various symbols that activate the every-day production of spaces. They can be visible or invisible; passive or active; and formal or informal. A taxonomic tree of slums was developed to compare and map slum regions to describe similarities and differences among the selected case studies. From this analysis, a profound discourse appeared between informal settlements: tissue-patterns at macro level and cell-patterns in micro urbanisation. Does the macro pattern inform the micro, or vice versa?

The view from the window is an important parameter of living comfort. Previous studies have defined several important characteristics of views, but there are very few studies that addressed window views in dense urban environments and their influence on the perceptual elements of the view. The scope of the study was to define the influence of design elements in window views that can trigger negative reactions from viewers. In our study the questionnaire survey was used as a method for obtaining the research data. A group of architecture students who participated as respondents selected different reactions to views and reasons for such responses. Only the window views that received poor responses were further investigated. The results were statistically analyzed according to the most frequent responses and the variability of responses. The homogeneity of the groups of responses as well as the groups of reasons was tested using the Fischer-Snedercor test. The analysis showed that the negative response to a window view depends not only on the short distance between the buildings, but also on the visual aesthetics, especially the composition quality, the surface characteristics and the maintenance of the observed building. The results show that interventions, especially natural elements such as vegetation, can increase the dynamics of the window view.

The density, form, and dimensions of urban morphology are important for healthy living conditions in cities, especially if they are related to the climate and air pollution. Morphology and environmental conditions determine the relationship between open and built space, the width of street spaces, the aerodynamic characteristics of wind currents, albedo, and the retention of pollutants, as well as determining the radiative exchange with the atmosphere. Studies on the COVID-19 pandemic have focused on the assumption of a possible relationship between the spread of the SARS-CoV-2 virus and the presence and concentration of airborne particulate matter (PM₁₀ and PM_2.5). This paper focuses on the research of indoor air quality (IAQ) in two schools with naturally ventilated classrooms in Ljubljana, Slovenia. The presence of particulate matter (PM_2.5 and PM₁₀) and the concentration of CO₂ were studied, along with other microclimatic conditions, e.g., ambient temperature, relative humidity, air pressure, and wind conditions. These were compared and assessed via analysis of variance (ANOVA) and Duncan’s post hoc test. The main concern was to see how effective different ventilation strategies are, as well as how the openings in the classroom impact the concentrations of CO₂ relative to the concentrations of PM_2.5 and PM₁₀ particles as a side effect of these ventilation strategies. The inconsistent application of recommended COVID-19 ventilation strategies suggests that IAQ in naturally ventilated classrooms is highly determined by individual perceptions of indoor air quality. The results also suggest that the IAQ is significantly affected by the schools’ urban environment; however, this is not considered within the national COVID-19 ventilation recommendations. Future ventilation guidelines for pandemics should also include the urban environment as a risk factor for inadequate IAQ, instead of focusing solely on pathogen characteristics.

The study conducted in this paper is focused on a predominantly residential area of the City of Ljubljana—Koseze, which is characterized by generally favorable (bio)climatic conditions. Nonetheless, thermal satellite images showed that residential neighborhoods within the Koseze district display unexpected variations in summer temperatures. This observation called into question the benefits of existing bioclimatic features and indicated the need to investigate and compare two neighborhoods with similar urban parameters, with the aim to identify morphological differential characteristics impacting urban heat island (UHI) intensity. By applying the study methodology based on a literature review, surveys of key precedents, detailed mapping in two Koseze locations, in situ measurements, observations and recordings, thermal imagery, and the analyses of statistical data, as well as by defining the four main categories of morphological urban parameters—structure, cover, fabric and metabolism, it was concluded that both neighborhoods have common morphological elements mitigating the UHI effect. Additionally, it was found that the neighborhood with higher UHI intensity has several less favorable features, such as busier roads, larger surface of parking corridors, and the existence of underground parking space. The traffic as an element of urban morphology hence represents the main cause of differences among UHI levels in the two Koseze neighborhoods.

Parking in park-and-ride (P + R) facilities on the outskirts of a city reduces the traffic inside the cities and follows the principles of sustainable mobility. However, large paved (asphalt) surfaces create urban heat islands (UHI). This causes the temperature to rise in vehicles during full-day parking, which has a negative effect on comfort level and driving performance. This study was conceptualized as two-stage research. The first (preliminary) stage dealt with the measurement and analysis of temperature data at two nearby open parking lots in the city of Ljubljana, one of which was the main research spatial area, P + R Barje (L1), and Trnovo parking (L2), which was used for comparison in the first-stage research. In the preliminary research, we underlined the problem of long-term parking in parking areas exposed to heatwaves (HW). The second stage involved the studying of greening schemes in P + R facilities, which would allow for optimal shading during parking. Advanced 3D and 4D models using ENVI-met and LEONARDO software were developed, which assessed the parking surfaces and the areas of optimum outdoor comfort. Shading by greenery was adopted in this paper, as the strategy aimed at improving the conditions by modelling different variants of greening the parking lot L1.