Math Newsletter for a Percents Unit: What to Cover Each Week
Percents is the middle school unit parents think they know cold and then trip over when the homework asks for a percent increase or decrease. The fix is a math newsletter that names what kids are doing each week and gives parents one real example they have run before. Tips, sales, grades, sports averages. Skip taxes. Here is the weekly plan that works.
Week one: what a percent actually is
Open with one sentence. "A percent is a ratio out of one hundred. Forty percent means forty out of one hundred, or four out of ten, or two out of five. Your child is learning to read, write, and convert percents this week." That is the whole intro. Parents now have a working definition that covers the rest of the unit.
Week two: percent of a number, with a tip example
Use the example every parent has run. "Twenty percent of a forty dollar dinner is eight dollars. Your child is learning to find a percent of a number this week. A common method: divide by ten to get ten percent, then double it for twenty percent. Try it at dinner this week." That paragraph turns the next restaurant meal into a math lesson.
Week three: percent increase, with grades and sports stats
Bring in two examples. "If your child scored a 75 on the first quiz and an 84 on the second, that is a 12 percent increase. If a basketball player improved free throws from 60 percent to 75 percent, that is a 25 percent increase." Both are real numbers a parent can verify in their head. Both make the math feel like something other than worksheets.
Week four: percent decrease, with sales
Use the example every parent runs at a store. "A 50 dollar pair of shoes at 30 percent off costs 35 dollars. The discount is 15 dollars, which is 30 percent of 50. Your child is learning to calculate the discount and the final price." Parents read this and immediately start asking their kid to calculate the sale price at the next store. That is the entire goal of the newsletter.
Week five: working backward from a percent
This is the hardest week. "If 30 percent of a number is 18, what is the number? Your child is learning to work backward this week, which is the trickiest part of the unit." Tell parents to expect more questions from the kid this week. That heads-up alone keeps them from panicking when the homework looks unfamiliar.
Week six: heads-up about the test and the bridge to ratios
Close with a heads-up. "Test on Friday the 28th covering percent of a number, percent increase, and percent decrease. Percents are the same math as the ratios unit, in a different form. Your child already has the foundation." That last sentence ties the unit back to what came before and keeps parents from feeling like every new unit is a fresh climb.
How Daystage helps with the percents newsletter
Daystage holds the same template across all six weeks so each Sunday you swap in the new concept, the new example, and the home activity. The email goes out to every family on every section's roster, reads cleanly on a phone, and shows you who is opening it. That is how a six-week percent series stays a fifteen-minute Sunday job instead of a project.
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Frequently asked questions
Why avoid taxes as an example in a percents newsletter?
Because a lot of parents struggle with sales tax themselves and the example becomes a distraction. Tips, sales, and grades are all percent applications every parent already understands. Use those. If you must mention tax, use it once at the end of the unit. The newsletter is not the place to teach parents tax math.
What is the single best percent example for the newsletter?
A restaurant tip. Twenty percent of a forty dollar dinner is eight dollars. Every parent has run that math under pressure at a table. Use the tip example in week one and parents are with you for the rest of the unit. It also gives them a built-in home activity every time they eat out.
How do I explain percent increase and decrease without confusing parents?
Use a sale price. 'A twenty dollar shirt at thirty percent off costs fourteen dollars. The discount was six dollars, which is thirty percent of twenty.' Parents do this math at every store. Naming it as percent decrease in the newsletter clicks immediately. Percent increase works the same way with a tip example. Same math, different direction.
Should I send a separate newsletter for percent word problems?
No. Word problems are inside every weekly newsletter as the example. The whole point is to show one realistic word problem with the answer worked out. Send a separate piece only if the class is going to spend a full week on word problem strategies, in which case it overlaps with the word problems newsletter.
How do I keep the percents newsletter short enough for parents to read?
Two to three short paragraphs, one home activity, one heads-up. If it does not fit on one phone screen, cut it. Daystage formats the email cleanly at that length so parents actually read it instead of saving it for later and never opening it.
Adi Ackerman
Author
Adi Ackerman is a former classroom teacher and curriculum writer with 8 years in K-8 schools. She writes about school communication, parent engagement, and what actually works in real classrooms.
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