Looking for a fun way to practice using order of operations/PEMDAS to simplify expressions? You've found it.
Chain Reaction is a zero-prep activity where students work to find the solution to the current problem — which reveals the next problem on the chain. Students continue solving all the problems to reach the end of the chain. A small self check is built in per level — if their math is correct, the ending number should match their last solution.
This activity includes four difficulty levels so that you can differentiate students, or play back-to-back to practice. None of the questions overlap.
What's included?
There's 8 pages included:
4 levels (4 pages) of evaluating expressions using order of operations.
Level 1: Positive integers only (9 problems)
Level 2: Positive and negative integers (9 problems)
Level 3: Positive Decimals (9 problems)
Level 4: Positive Decimals - longer (4 longer problems)
answer key (4 pages)
Note: all four levels include exponents!
6th Grade, 7th Grade, 8th Grade · $3.99
6th Grade, 7th Grade, 8th Grade · $3.99
#15 Sales This Week
6th Grade, 7th Grade, 8th Grade · $5.99
#8 Sales This Week
6th Grade, 7th Grade · $8.42
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“This was a great resource for me to leave with a sub as practice for the unit we were finishing.”
—Heather Hatcher
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“My students worked on this as a review with a sub one day while I was out. Everyone was engaged and enjoyed the activity. Thank you!!”
—Rachel Garay
Pixel Art: Area and Circumference of Circles Composite Figures
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“My students loved this and the timing was perfect!”
—Teachertom
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“My kids loved being able to combine their love of art with our current math skill. It was challenging and fun at the same time. ”
—Megan F.
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“I loved the different levels. I used it as Level 1 = C, Level 2 = B, Level 3 = A. I also liked a different way to doodle.”
—Renae B.
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“My students loved this resource!”
—Marie H.
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“My student really enjoyed this activity! Thank you!”
—Rachel G.
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“Students LOVED this. I used this for extra credit and the kids loved being able to make their mine craft character their own. It was so cool to see their character come to life and their happiness over how great it looked. SA and V worksheets were helpful too for review.”
—Sarah Hall's Shop
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“Used for a sub plan as a review for my students. They enjoyed this activity.”
—Sue M.
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“Great resource and activity!”
—Micaela F.
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“Used as a choice activity for students! They lived this activity!! ”
— Heather R.
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“Super cute resource. My Year 9's really enjoyed this worksheet.”
—Order Of Ops
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“Easy to use, great resource.”
—Jessica P.
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“Loved it”
—Pamela J.
Math Missions: 10% vs. $10 Off: Percents, Sale Price, Discounts
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“This made a great check for understanding and allowed my students to enjoy a "project" where they could work in teams. ”
—Dana H.
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“The students loved getting creative with this resource!”
—Kristin C.
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“Love it!”
—Yire M.
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“My students absolutely love these pixel art projects. I love that they are self checking making it easier for grading! ”
—Melissa F.
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“Great resource to use on sub day or as a quick check in class. Love”
— Ginger Wilson
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“My class is a review of all kinds of math, so this resource was a fun way for students to review. They also enjoy coloring!”
— Stephanie W.
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“Great resource! My students loved it and it was just what I needed.”
—Abbey Abloom
We'll send you 6 activities (66 pages!) — for free.