All posts by Brad Grey

Classroom Management

Classroom Management

One of my most successful tools in managing my class is the student intervention form.

This form is great on so many levels.  The form requires me to conference with students whenever they are not following the classroom procedure.

It allows the student(s) to know that if expectations are not met they will conference with the teacher (step out of the room or to the back of the room).

The form requires a signature as well. When students see the form the usual response is “What is this?” That is when I explain what happens next and they can see it on the form!

They know I am documenting evidence of their behavior because they are apart of the processes. The best part of this classroom management practice (other than the fact that it works), is that when you get to the end and send the referral to the office, administration is going to see what has already been done with the students signature all over it.

With this type of documentation your administrator is more likely to take real action. Though there are distinct levels on this form, I have skipped over steps depending on the level of the infraction. There are no rules for using it but I do know that when the students see it, it make the situation very real for them even if it is a minor infraction. It gets results when managing a classroom.

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Collaboration with the Span System

Today’s class involved my students collaborating to identify areas in the community that were environmental issues and then proposing solutions. Students worked together to categorize their solutions on the spam wall. The Nureva Span system at our school covers about 20feet and allows 20 touchpoints at a time.This system is incredible  and the students love it. We are lucky to be one of the few schools to have one. This is definitely something I would put on your school leaders radar!!


Station Teaching

Station Teaching for Evolution:

When introducing evolution I like to use the station teaching model. I set up stations for collaboration, independent and teacher assisted or direct instruction. Each station is broken down into about 20 minute rotations and can span multiple days depending on your schedule, I am on a block schedule but have done this with traditional scheduling and it works well.

Collaborative: Students work together to examine skulls and the similarities and difference between them from an evolutionary perspective. Students will also color code homologous structures in the station.

homologous-structures

I use any skull samples I have available.
I use any skull samples I have available.

Independent: I set up Ipads or laptops with headphones and have the students watch the by Nina Jablonski video on skin pigmentation and complete a video worksheet.

Direct or Teacher Assisted:

Honors:
  • Each student will research an example of one piece of evidence for evolution.
  • Choices: fossil, anatomical, physiological, embryological, biochemical, and universal genetic code
  • Research for 10 minutes and gather information to share with the group.
Academic:
  • Direct instruction where the students will use guided notes as the teacher presents an evidence-for-evolution  PowerPoint to a small group.

 Station Rotation Handout:Evolution-Stations

 

Evolution Video

Evolution Video on Skin Pigmentation:

This TED talk is one of my favorite to show students. It does a great job explaining how organisms evolve and how our own skin pigmentation is evidence for evolution. I use the video with this Video Worksheet to introduce evolution.

 

Biochemistry Lab

Biochemistry Lab- A Murder and a Meal

This week my students enjoyed a fun biochemistry lab where they had to examine the stomach contents of a victim to determine where the victim had his last meal. Through this investigations students practiced procedure writing, lab safety and used chemical indicators to test for carbohydrates (glucose and starch), lipids and proteins.

Biochemistry Lab

Biochemistry Lab Resources

Biochemistry Lab Presentation

Biochemistry Lab (adapted from: Lesson adapted from Camron J. Stanley 2008http://sciencespot.net/Media/FrnsScience/MurderMeal)