Ambient Intelligence & Domotics

Why this map looks & behaves the way it does

1. Mind maps measurably help. Medical students using mind maps recalled facts better a week later (Farrand, Hussain & Hennessy 2002, Medical Education); meta-analyses across 55+ studies, n≈5,800–11,800, find consistent retention gains, g ≈ 0.58 (Nesbit & Adesope 2006; Schroeder et al. 2018).
2. Active use beats passive viewing — working with/creating maps g = 0.72 vs just reading them g = 0.43 (Schroeder et al. 2018). → After a pass, redraw the six arcs from memory on paper, then check.
3. Retrieval practice beats re-studying — even for inference questions, recalling beats re-reading concept maps (Karpicke & Blunt 2011, Science). → That's Recall mode: details blur, you answer out loud, click to check yourself.
4. Self-explanation deepens learning. Prompting learners to explain material to themselves improves understanding (Chi et al. 1994; elaborative interrogation, Pressley et al. 1987). → Hover any node — or the line leading to it — for a plain-words explanation. Before reading it, try to explain the node yourself.
5. Color works when it carries meaning. Color coding improved retention & transfer by guiding attention (Ozcelik et al. 2009, eye-tracking; Dzulkifli & Mustafar 2013). → Each color is one arc of the course; fuchsia 🔗 nodes are the threads that stitch arcs together.
6. Connections, not lists. Knowledge that is integrated (linked across topics) transfers better than isolated facts (Bransford et al., How People Learn; Bower et al. 1969 on hierarchy). → Branch 7 traces the recurring threads — autoencoders, attention, label scarcity — across every lecture they touch.
7. Space it out. Spaced reviews beat massed cramming (Cepeda et al. 2006). → One recall pass today, one tomorrow, one in 3 days. The stable layout makes node positions retrieval cues.