100+ Digital Bell-Ringers & Activities for Biology and Life Science (FREE SAMPLE)
- Christi Moore
- Jul 1, 2019
- 4 min read
Updated: Oct 2, 2024
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Keep your class on task with these relevant and fun Life Science activities!
The problem...
Picture this...the bell rings and a swarm of students burst through the door. A student approaches wanting to ask you about their grade, your attendance must be submitted within the first few minutes of class, you want to look over your notes to switch gears from the last period, and you need to set up lab supplies. Does this scenario sound familiar? This scene use to happen to me every class period and I found myself frustrated before class had even begun! When I started to consider how much time was being wasted transitioning my students when they first walked in to class I became determined to do something differently.
If I could save 10 minutes of transition time for each class period, I would gain back more than 200 hours of instructional time for the year!

What are bell-ringers?
If you are unfamiliar with the term "bell-ringers," let me clarify. Bell-ringers are classroom activities that students can complete at the beginning of the class. Most teachers use bell-ringers to review important concepts with their students and provide a transitional activity to help focus the class quickly before instruction. I wanted to incorporate bell-ringers and transitional activities into my schedule but I came across two problems:
1) Most of the bell-ringers I came across were boring or busy work. I really wanted my students to be motivated to complete their bell-ringers because if I had to spend time telling my students to do their work it defeated the whole purpose of the bell-ringer!
2) The other problem I had was that some of the bell-ringers I came across were too general and irrelevant to the content I would be covering with my students that week. I know I hated busy work as a student so I really try to avoid giving busy work to my students.
Thus....the digital bell-ringers
That is what inspired me to create one of my favorite teaching resources of all time...digital bell-ringers! These bell-ringers save me so much time and keep my students on task while I take attendance and set up for the period. One of the things I love the most about using these bell-ringers is that the activities give students pertinent background knowledge about what we are going to talk about that day before I even introduce the concept.
I discovered that my students were much more confident about participating in class discussions after doing the bell-ringers.
On difficult topics, I like to spend a couple minutes sharing with the whole class. I like to use this laser pointer while presenting so that I can move freely around the classroom while talking.
Since the activities are geared to student interests I have really good participation, especially when it came to sharing personal experiences! (See one of our favorite bell-ringers below.)
Digital bell-ringers in the Google Classroom
Since the bell-ringers were made in Google slides they are super easy to add to your digital or Google classroom. The interactive slides can be added to your Google Drive and used year after year! Students keep the slides in edit mode and can add text, images, and drawings using the tools in Google slides. The slides can be used as a science center with students working together in small groups or if students are in a 1:1 environment they can have their own copy and work on it in a digital classroom like the Google Classroom. I actually scheduled out my bell-ringers in my Google classroom in advance (see below) and students would come to class and begin working on the bell-ringers on their own (can you believe it?!)

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