Reflection: Organizational Systems Adding and Subtracting Decimals - Section 4: Independent Practice


During independent practice, I carry around my Circulation Tracker to help me keep track of information that's important to me.  

Each day, I make note of the standard that is the focus of the lesson.  I save the trackers, and writing the standard makes it easy for me to file and reference later, as I am thinking about review and reteach.

I pick a problem from the independent practice to focus on during my circulation.  At the bottom of this sheet, I make myself notes about what to look for. This list contains what I want all students to do (annotation, line up the decimals, etc) and also common errors that I want to keep in the forefront of my mind.  

In the left hand column are the names of my classes (Fairfield, Miami, UConn) - I use the same sheet all day.

I keep quick tally marks for whether or not each student completed the problem correctly.  I can compare this with exit ticket data to get a sense of how student mastery progressed over the course of the lesson.

The next section is for exemplary work.  I make note of problems that look great, so that I can show the student work on doc cam for the class to see.  This gives me a chance to recognize great work, and also allows the rest of the class to see examples of exemplary work.

The 'Cycle Back' column is where I make quick notes about students who need to re-do a problem or who made a mistake that I want to be sure gets fixed (ex - in this lesson, if a student isn't lining up the decimals, I'll help them fix the mistake, and then I want to be sure that I check to see that this error isn't happening when I come back a second time).

Finally, I make note of students who are working with urgency.  This is something I've been focusing on in my classroom, and I am giving lots of praise and feedback to kids about it.  This last column can change throughout the year, if there is a focus area I want to track or gather data on.

  Organizational Systems: Tracking Independent Work
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Adding and Subtracting Decimals

Unit 1: Number Sense
Lesson 15 of 19

Objective: SWBAT add and subtract decimal numbers using the standard algorithm.

Big Idea: Since decimals are an extension of the base-ten number system, the same algorithms for calculating with whole numbers apply to decimals.

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4 teachers like this lesson
Math, Decimals, Number Sense and Operations, division of Korea, factoring polynomial expressions, decimal operations, adding decimals, subtracting decimals, multiples, distributive property, greatest common factor, least common multiple, multiplying
  60 minutes
add decimals li resized
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