Percent Increase and Decrease Quiz
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Math Whodunnit Escape Room | Grades 6–8 | The Tampered Timetable | Ratios
DESCRIPTIONThe school timetable was modified overnight — but not randomly. The ratio of maths periods to every other subject was systematically reduced by exactly 40% across all grade levels. Every proportional relationship was recalculated to keep the schedule looking balanced. Every percent was adjusted to hide the cut. Whoever did this understood ratios well enough to weaponise them. Five suspects had after-hours building access. Detective Chen is out of leads. Your students are next. The Mat
6th - 8th
Algebra, Basic Operations, Numbers
CCSS
7.EE.A.1
, 7.EE.A.2
, 7.EE.B.3
+22
Math Whodunnit (Escape Room): The Haunted Ticket Records | Halloween | Gr 6-8 |
The Halloween festival ticket revenue report has been altered. Ticket sales were calculated using ratio and proportion methods — and whoever changed the figures understood those methods well enough to make every alteration look internally consistent. Unit rates are wrong. Proportional graphs have been shifted to hide the missing money. Percent calculations no longer match the raw data. Five suspects had after-hours building access. Detective Chen is out of leads. Your Grade 6-8 students are next
6th - 8th
Basic Operations, Fractions, Numbers
CCSS
8.EE.A.1
, 8.EE.A.2
, 8.EE.A.3
+6
Algebra 1 Bell Ringers Q3 | Daily Warm-Ups + Spiral Review + Answer Deck
⭐ ALGEBRA 1 BELL RINGERS | POLYNOMIALS QUADRATICS FACTORING | SPIRAL REVIEW KEY ⭐ 9 weeks of daily Algebra 1 warm-ups covering polynomials, factoring, completing the square, the quadratic formula, and graphing parabolas. 180 problems total. Print double-sided, project the answer deck, done. Built by a teacher with 25 years in math classrooms. Every problem is CCSS-aligned, every answer is included, and the spiral review keeps prerequisite skills active across the quarter. ━━━━━━━━━━━━━━━━━━━━━━━
8th - 9th
Algebra, Applied Math, Basic Operations
CCSS
HSA-SSE.A.2
, HSA-SSE.B.3a
, HSA-SSE.B.3b
+5
Algebra 1 Bell Ringers Q1 | Daily Warm-Ups + Spiral Review + Answer Deck
⭐ ALGEBRA 1 BELL RINGERS — QUARTER 1 | DAILY WARM-UPS + CCSS SPIRAL REVIEW + EDITABLE ANSWER DECK ⭐ 45 days of Algebra 1 bell ringers, ready to print Monday morning. Four problems per day — same structure every single day — so students walk in and start working without being told to. One sheet per week. Print double-sided. That's the whole system. Built by a teacher with 25 years in middle school and high school classrooms. CCSS-aligned to Algebra 1 foundations: interpreting expressions, propert
8th - 9th
Algebra, Applied Math, Basic Operations
CCSS
HSA-SSE.A.1
, HSA-CED.A.1
, HSA-CED.A.4
+1
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