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Grades 11–12 (Electives) · Exponential, Logarithmic, and Trigonometric Functions

Exponential, Logarithmic, and Trigonometric Functions — Classroom Resources

A classroom-ready sequence of visual explanations, historical stories, puzzles, and stable deep links for teaching Exponential, Logarithmic, and Trigonometric Functions. Move from a short warm-up to hands-on exploration and an optional extension.

Hand it to students

Prepare the exploration sequence in one click

Copy 5 warm-up, exploration, and extension links straight into a worksheet, message, or LMS.

Classroom preset · A full-screen historical map preset for Exponential, Logarithmic, and Trigonometric Functions, centered on Nicolaus Mercator.

Open full-screen classroom mode

Warm-up

The opening five minutes — a scene that sparks curiosity

MathematicianNicolaus Mercator

Open with Nicolaus Mercator. Ask students what they notice and what question the resource raises before introducing the formal idea.

Explore

Core lesson — students manipulate, notice, and explain

MathematicianMadhava of Sangamagrama

Let students explore Madhava of Sangamagrama, then ask them to describe the pattern, argument, or representation in their own words.

MathematicianLeonhard Euler

Let students explore Leonhard Euler, then ask them to describe the pattern, argument, or representation in their own words.

Extend

Extension or assignment — for students ready to go further

River of knowledgeThe River of Trigonometry

Use The River of Trigonometry as an extension or assignment that connects the lesson to a broader mathematical story.

ConceptFourier Analysis

Use Fourier Analysis as an extension or assignment that connects the lesson to a broader mathematical story.

Curriculum alignment

🇰🇷 Korea National Mathematics Curriculum (2022 Revision) (Ministry of Education Notice 2022-33, Appendix 8) Framework. The 2022 revision is being introduced by grade from 2024 through 2027. Grade placement, unit names, and achievement codes follow the official notice; official standard statements are preserved in Korean.

  • [12대수01-04]Official achievement statement (Korean original)
  • [12대수01-06]Official achievement statement (Korean original)
  • [12대수02-01]Official achievement statement (Korean original)
  • [12대수02-02]Official achievement statement (Korean original)
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