Experimental Design Review: Before the Bell Biology

Time before the bell to try 9 questions focused on experimental design? You'll also get answers complete with illustrations and explanations while music plays in the background. This video is helpful in reviewing experimental design vocabulary, especially before biology labs. This particular video focuses on vocabulary such as: control group, constants, independent variable, dependent variable, and includes one question involving setting up the X and Y axis on a graph. It builds on experimental design concepts mentioned in our Nature of Science video here    • Nature of Science  

This video's progress bar has divisions in the video to make it easy to skip ahead to another question if you need to move faster, and all questions/explanations are on screen if you prefer to mute the music.

Experimental Design prompt is available here https://drive.google.com/file/d/1NYOf... and we offer a FREE, optional video companion handout on TpT here: https://www.teacherspayteachers.com/P...

Want more of our Amoeba Sisters Before the Bell 🔔 Biology videos? Find them in our playlist HERE:    • 🔔 Before the Bell Biology  

Table of Contents:
00:00 Intro
0:05 Prompt to Read First
0:45 Question 1
1:35 Question 2
2:41 Question 3
3:39 Question 4
4:41 Question 5
5:22 Question 6
6:11 Question 7
6:54 Question 8
7:55 Question 9
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Need to read the experimental design prompt again that was presented at the beginning of this video?

Experimental Design Prompt
You want to determine if cooler or warmer temperatures* have an effect on how long the pupa stage lasts in mealworms. You place 10 mealworms in a cool environment and 10 mealworms in a warm environment. You also have 10 mealworms kept at room temperature (consider this baseline). Once they reach the pupa stage, you plan to record the average number of days they spend in this stage.

*using mealworm safe temperatures

You can also have a printable version of this experimental design prompt HERE: https://drive.google.com/file/d/1NYOf...
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Need help with this content? ➡️    • Nature of Science  

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MUSIC:
Music is used royalty-free from Camtasia's premium TechSmith Assets library: https://library.techsmith.com/en/camt... Licensing Agreement: https://www.storyblocks.com/licenseEnd music in this video is listed free to use/no attribution required from the YouTube audio library.