Brian Witthun

Student video resources for Mr. Witthun.

Groundwater Law Answer Key
Groundwater Law Answer Key
Groundwater Law Activity
Groundwater Law Activity
Sub plans 5/23/25
Sub plans 5/23/25
Statistics Workout
Statistics Workout
Sub Plans 5/19/25
Sub Plans 5/19/25
Sub Plans 5/9/25
Sub Plans 5/9/25
Activity 3.1 Updated
Activity 3.1 Updated
Lesson 9.1.4
Lesson 9.1.4
Science Sub Plans for 3/14/25
Science Sub Plans for 3/14/25
Math Sub Plans 3/14/25
Math Sub Plans 3/14/25
Plots Answer Key
Plots Answer Key
Math Sub Plans 2/11/25
Math Sub Plans 2/11/25
Sub Plans 2/11/25
Sub Plans 2/11/25
CER PS2-LS 1 - Mini #1 (Writing Guide)
CER PS2-LS 1 - Mini #1 (Writing Guide)
Solving Systems of Equations using Equal Values Method
Solving Systems of Equations using Equal Values Method
Graphing Systems of Equations
Graphing Systems of Equations
Putting in Slope Intercept Form and then Graphing
Putting in Slope Intercept Form and then Graphing
Systems of Equations Finding solution from a graph
Systems of Equations Finding solution from a graph
Putting Equations in Slope Intercept Form
Putting Equations in Slope Intercept Form
Determining how fast crustal plates move (directions)
Determining how fast crustal plates move (directions)
Activity 5.2 Simulation 1
Activity 5.2 Simulation 1
Activity 5.2 Simulation 2
Activity 5.2 Simulation 2
Two Rocks CER Practice
Two Rocks CER Practice
Sub Plans for Math 11/11/24
Sub Plans for Math 11/11/24
Activity 2.2: Systems and Contact Forces
Activity 2.2: Systems and Contact Forces
Cupric Chloride & Steel Wool Demonstration
Cupric Chloride & Steel Wool Demonstration
Cupric Chloride & Aluminum Foil Demonstration
Cupric Chloride & Aluminum Foil Demonstration
Activity 8.3 Modified
Activity 8.3 Modified
Activity 7.1: What Is Sound Energy?
Activity 7.1: What Is Sound Energy?
Activity 4.1 Modified
Activity 4.1 Modified