8th Grade California Science Test (CAST) – Practice Problems #31-45 Explained!

How Fast Are You Actually Moving? (you might be surprised!)

California Science Test (CAST) - 8th Grade Practice Test (Problems #22-30)

8th Grade California Science Test (CAST) – Practice Problems #12–21 Explained!

8th Grade California Science Test (CAST) – Practice Problems #1–11 Explained!

Egg Car Project - Description & Tips!

Dung Beetles – Nature's Dung Decomposers

Nature's Hidden Heroes: The Incredible World of Decomposers!

The Cell Project | Understanding the Cell as a System

Cellular Respiration Explained | How Plants and Animals Get Energy!

How Energy Moves Through Ecosystems: Food Chains & Webs Explained!

Can You Tell What’s Living? The Science of Life Explained!

How Small is a Cell? Journey from Everyday Objects to the Atomic Level!

Heat Flow - Conduction, Convection and Radiation

10 Crazy Facts About the Periodic Table!

How Plants Make Food: The Science of Photosynthesis Explained!

Photosynthesis and Cellular Respiration - Energy Cycle of Life

The Cell Membrane - The Cell's Gatekeeper

Cell Organelles (Plant Cells vs. Animal Cells)

Understanding the Characteristics of Life: What Makes Something Alive?"

Presentation Slides - Cup Stacking Team Building Activity

Properties of Metals, Nonmetals and Metalloids

Precipitate Reaction - Two Liquids React to Form a Solid

How to Make Red Cabbage Indicator (test acids and bases)

Brittle or Malleable? Properties of Sulfur and Carbon - Hitting with Hammer

Egg Car Project - Design and Crash Test Your Car

Chat GPT for Educators - How to differentiate and ask better questions

Combustion Demo (Methane Bubbles / Exothermic Reaction)

Build a Simple Earthquake Testing Machine

3 Minute Timer with Dye Mixing in the Background (Background Music and Time's up alarm)

Strawberry DNA Lab - Easily Extract the DNA from a Strawberry!

Strongest Magnet You Can Buy on Amazon! 600 lbs Pull Force - Super Satisfying!!

Washer Thermal Energy Lab

Thermos Project - Construct a device that minimizes thermal energy transfer.

Seeing Heat! Thermal Video Compilation - Eggs cooking, toast, corndog and more

Count Bubbles - Elodea Plant in High Light with a Timer, 1 Minute Pauses, and Background Music

Count Bubbles - Elodea Plant in Low Light with a Timer, 1 Minute Pauses, and Background Music

Feels colder, melts ice faster! Full Explanation of the black square demo.

Black Blocks Demo with Thermogram to Visualize Heat Flow

Black Blocks Demo (time-lapse with music)

Watch Heat Flow between Objects (Visualizing the 2nd Law of Thermodynamics)

Cell Membrane Bubble Lab

Thermogram: Thermal Video of Cooking an Egg

Thermal Expansion and Thermal Contraction

Properties of Solids, Liquids and Gases

Why do solids, liquids, and gases have their own unique properties?

NOTES: Particle Models of Solids, Liquids, and Gases

Properties of Solids, Liquids, and Gases (Notes + Video Explanation)

5 Minute Timer - Waterfall Background with Relaxing Music

4 Minute Timer - Waterfall Background with Relaxing Music

3 Minute Timer - Waterfall Background with Relaxing Music

2 Minute Timer - Waterfall Background and Relaxing Music

1 Minute Timer - Waterfall Background and Relaxing

Tallest Tower - Team Building Activity

Could you describe how to make a P&J sandwich to an alien??

Cup Stacking Team Building Activity

Reaction Time Lab + $1 Challenge