Lesson 2: HTML foundations: Syntax drill

Concept Explanation

This lesson is a focused syntax workout. The goal is not to build a full page, but to get comfortable writing valid HTML elements, nesting them correctly, and spotting small mistakes early. You will practice common tags, pay attention to closing tags and indentation, and confirm that the output matches the structure you intended. Strong HTML syntax becomes much easier when you stop memorizing random tags and start noticing patterns in how elements open, contain content, and close.

Where to Put the Code

1. Start with variables and inputs. Place markup in semantic sections with clear structure.
2. Add processing logic in the middle section.
3. Finish with output and quick validation.

Command Reference

• Type the example without copy-paste and check that the list renders correctly.
• Add one more list item and keep the indentation consistent.
• Verify that block elements are nested in a logical order inside the section.
• Describe one syntax mistake that would break or confuse this markup.

Step-by-step Guide

1. Type the sample exactly once so you practice the tag pattern by hand.
2. Open the page and confirm that the heading, paragraph, and bullet list appear in the expected order.
3. Add one focused change, such as a fourth list item or a second paragraph.
4. Check the nesting carefully: list items should stay inside ul, and all content should remain inside section.
5. Review the final markup for spacing, indentation, and missing closing tags.

Practice Exercises

• Create a new section for a recipe, task list, or reading checklist using the same structure.
• Write a small card with a heading, description, and unordered list of features.
• Build the same example again but change the topic and text completely.

Coding Challenges

• Write two similar sections on the same page without mixing up the nesting.
• Create two versions of the markup, one neatly formatted and one flat, then compare readability and maintenance.

Mini Practice Tasks

• Add one extra list item.
• Write a one-line description of what this section represents.
• Check that every element is nested where it belongs.