Students plot points from tables and then find slope in this winter math pennant activity that doubles as classroom décor. All tables represent linear functions. After plotting the coordinate points, students are asked to determine the slope.

Included in this snowflake activity are 30 pennants. Also includes 2 extra pennants without table values for you to create your own tables for students to plot. There are 2 versions of an optional student answer sheet included: a 1-page answer sheet where students only record slope and a 3-page answer sheet where students plot each set of table values and also record slope. Answer keys for both answer sheets are included. You can see page 3 of the longer answer key in the thumbnails.

*For a similar set for proportional relationships, please see Proportional Relationships Snowflake Pennants.

Each group of students can be given a set of pennants, scissors and either glue, tape or a stapler. Students can be in charge of cutting out the pennants. Groups can compete to see which group can complete the most pennants or your entire class can add pennants to one string as they complete each one as a way to celebrate winter holidays and Christmas. You may also choose to have your students color their pennants to add to your classroom décor.

See all holiday math activities.

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