In this 4 day lesson, students explore the science behind sourness and acidity through multiple low-cost, easy mini-labs in which students investigate pH, pH indicators, and how acidic ingredients can produce bubbles with baking soda.
 
Grades: 5-8
 
This Lesson Includes:
Teacher Lesson Plan with Essential Questions, Objectives, and NGSS standards, Lab Preparation (Materials, Ingredients, Amazon Lists when appropriate, and Tips & Tricks) and day-by-day lesson plans
Classroom Slides with directions for lesson flow, turn and talk prompts, illustrations and graphics, embedded videos, and whole group reflection questions
Student Handouts with step-by-step lab directions and other activities
Videos: an instructional lab video
 
All materials are included in the Google Drive folder