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When I taught Algebra 1, I ran across a fun slope treasure hunt activity for practicing the concept of slope (or gradient, for my international readers). My Algebra 1 students really enjoyed this slope treasure hunt. The activity is appropriate for middle school math as well. I originally came across this Slope Treasure Hunt (also …

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This Finding Intercepts Foldable reviews finding x- and y-intercepts from a graph, from an equation, and from a table. I created it for my Algebra 1 students to glue in their interactive notebooks. I also created a similar foldable for finding slope. Like with the Finding Slope foldable, I had students cut off the top …

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This Finding Slope Foldable reviews finding slope from a graph, from an equation, and from a table. I created it for my Algebra 1 students to glue in their interactive notebooks. I also created a similar foldable for finding intercepts. I modified a standard four door foldable to create this finding slope foldable. I had …

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I created this types of lines foldable to help kick off our discussion of parallel and perpendicular lines in Algebra 1. My students glued the resulting foldable in their interactive notebooks. This foldable features not only a description of the appearance of parallel and perpendicular lines but a summary of what we know about the …

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I created this linear frayer model for my Algebra 1 students to fill out and glue in their interactive notebooks. This two page spread in our notebooks just makes me smile. Be sure to check out my linear vs. non-linear card sort activity for a great practice opportunity! Free Download of Linear Frayer Model

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This linear auction activity was a fun way to practice linear vs non-linear functions in Algebra 1. You know an activity is a huge success when you end the day with an overwhelming feeling of teacher bliss. The goal for the day was to determine if a function is linear or non-linear based on a …

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