Description

Teach arithmetic sequences and series with clarity and confidence.
This complete resource set for IB Math Applications and Interpretation SL includes everything you need to guide students through Unit 1.2: Arithmetic Sequences and Series.

With two ready-to-teach lessons and matching guided notes, your students will:

• Understand the structure and notation of arithmetic sequences and series

• Learn to calculate the nth term and the sum of terms using IB-approved formulas

• Connect sequences to linear equations and apply problem-solving strategies

• Work with sigma notation and real-world modeling problems

• Practice with both routine and IB-style questions

What’s Included:

• 1.2.1 Arithmetic Sequences Lesson (PPT)

• 1.2.1 Arithmetic Sequences Guided Notes (PDF)

• 1.2.2 Arithmetic Series Lesson (PPT)

• 1.2.2 Arithmetic Series Guided Notes (PDF)

Classroom-tested and fully aligned with IB Math AI SL, this bundle saves planning time and builds the fluency, precision, and problem-solving skills students need for success.