Classify Functions (Graphs, Equations, and Tables) – Linear, Quadratic, Exponential

Google Slides Drag-and-Drop Secret Number Challenge

Make classifying functions engaging, interactive, and fun with this Google Slides Secret Number sorting challenge!

In this drag-and-drop activity, students classify graphs, equations, and tables as Linear, Quadratic, or Exponential. As they sort correctly, they collect numbers that lead them to uncover a final Secret Number, turning meaningful practice into a game-like challenge, which students love.

🔍 How the Secret Number Challenge Works

• Students complete 3 problem sets with 15 functions each (45 total).
• Set 1: 15 graphs
• Set 2: 15 equations
• Set 3: 15 tables of ordered pairs
• Each item has a number assigned.
• Students drag and drop each item into a table labeled:
• Linear
• Quadratic
• Exponential
• When sorted correctly, each row contains exactly 5 functions (built-in self-check).
• Students add the numbers in each row for a problem set.
• After completing all three sets, they combine totals in a final equation to calculate the Secret Number.

🎯 Skills Practiced:

Students will determine if a function is Linear, Quadratic, or Exponential given:

• Graph
• Equation
• Table of ordered pairs
  

Equation forms:

• Linear: slope-intercept form (y = mx + b)
• Quadratic: standard form (y = ax2 + bx + c)
• Exponential: general form (y = ab^x)

✨ What’s Included

• Fully editable Google Slides file
• Student Instructions Slide: Clear, student-friendly directions explaining the sorting task and how to find the Secret Number
• 3 Drag-and-Drop Problem Sets:
• 15 graphs, 15 equations, 15 tables
• Students sort each item into a table with rows labeled by function type: Linear, Quadratic, Exponential.
• Locking applied to student slides for smooth drag-and-drop use
• Calculate the Secret Number Slide: Step-by-step directions for combining totals and finding the final answer
• Editable Answer Key: Fully editable and not locked, allowing teachers to customize or modify as needed

⚡ Features at a Glance

✅ Interactive Google Slides Activity – No prep and perfect for digital classrooms

✅ Drag-and-Drop Sorting – Keeps students actively engaged

✅ Built-In Self-Checking – Each category has exactly 5 items when sorted correctly

✅ Game-Based Motivation – Students stay focused as they race to find the Secret Number

✅ 45 Total Functions – Plenty of rigorous, standards-aligned practice

✅ Multiple Representations – Students see graphs, equations, and tables

✅ Fully Editable Answer Key – Easy to adjust or extend

No prep. No stress. Just meaningful practice and engaged students.