2. Signs in everyday life

Separate the perceivable form of a sign from the meaning people attach to it. You will use simple examples like a stop sign, an emoji, and a logo to distinguish the signifier from the signified without assuming the meaning lives inside the object itself.

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Use what you learned in the previous lesson to solve real-world problems.

Look at written language as both words and visible design. You will compare labels, fonts, capitalization, color, and placement to see how the same wording can feel official, playful, urgent, or informal.

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Use what you learned in the previous lesson to solve real-world problems.

Read everyday images as signs, from restroom pictograms and arrows to logos, warning symbols, and profile pictures. You will identify what part of the image is physically present and what idea, action, place, or identity it invites people to recognize.

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Use what you learned in the previous lesson to solve real-world problems.

Treat gestures, facial expressions, posture, and body distance as meaningful forms. You will compare a wave, a thumbs-up, crossed arms, and eye contact while keeping separate what the body does from what observers may take it to mean.

Check what you understood with a short quiz.

Use what you learned in the previous lesson to solve real-world problems.

Notice how everyday sounds work as signs when they signal events, warnings, identities, or expected actions. You will trace examples such as sirens, doorbells, alarms, notification tones, applause, and theme music from sound pattern to likely meaning.

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Use what you learned in the previous lesson to solve real-world problems.

Analyze clothing, accessories, and carried objects as signs of role, group, occasion, taste, or status. You will compare uniforms, badges, team colors, luxury labels, and dress codes by separating the material item from the social meaning people read into it.

Check what you understood with a short quiz.

Use what you learned in the previous lesson to solve real-world problems.

Read traffic lights, road signs, floor markings, and wayfinding arrows as designed systems of everyday signs. You will identify how color, shape, position, and repetition turn simple visible forms into instructions such as stop, go, wait, enter, or avoid.

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Use what you learned in the previous lesson to solve real-world problems.

Recognize rituals and repeated routines as signs, not just actions. You will examine greetings, handshakes, applause, standing in line, birthday candles, and moments of silence as physical performances that signal respect, celebration, belonging, or transition.

Check what you understood with a short quiz.

Use what you learned in the previous lesson to solve real-world problems.

Inspect buttons, icons, badges, cursors, menus, loading spinners, and notification dots as interface signs. You will separate what appears on the screen from the action or status users are expected to understand, such as save, search, unread, loading, or selected.

Check what you understood with a short quiz.

Use what you learned in the previous lesson to solve real-world problems.

Review this chapter with practice based on your mistakes.