Percent Increase and Decrease Quiz
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8:55
Percent Change Made Easy – Algebra 1 Video Lesson
Help students master percent increase and decrease—and know when solutions make sense—with this step-by-step Algebra 1 video lesson. Learners practice reversing percent changes to find original values, computing multi-step percent changes, and modeling constraints using simple equations to judge viable real-world answers. This video pairs seamlessly with the companion “Mastering Percent Change: Real-World Practice with Increases and Decreases” worksheet (sold separately on Teachers Pay Teach
8th - 11th
Algebra, Applied Math, Math Test Prep
CCSS
8.EE.C.7
, 8.EE.C.7a
, 8.EE.C.7b
+2
8:03
Writing Linear Equations – Algebra 1 Video Lesson
Help students write and solve linear equations with confidence using this step-by-step Algebra 1 video lesson. Real-world examples show how to build equations in one variable and two variables, interpret parameters (rate, initial value, fixed fee), and make sense of domain in context. This video pairs perfectly with the companion “Writing Linear Equations: Engaging Algebra 1 Worksheet + Answer Key” (sold separately on Teachers Pay Teachers) for immediate practice and reinforcement. What’s
8th - 11th
Algebra, Applied Math, Math Test Prep
CCSS
8.EE.C.7
, 8.F.B.4
, HSA-CED.A.1
+1
8:59
Absolute Value Equations – Algebra 1 Video Lesson (Tolerance & Modeling)
Make absolute value equations click with real-world modeling. In this step-by-step Algebra 1 video lesson, students learn how absolute value creates two solution cases, solve them efficiently, and interpret tolerance ranges as viable/non-viable solutions in context (thermostats, packaging, fuel gauges, safety checks). This video pairs seamlessly with the companion “Absolute Value Equations Made Easy: Algebra 1 Practice with Real-World Problems” worksheet (sold separately on Teachers Pay Teac
8th - 11th
Algebra, Applied Math, Math Test Prep
CCSS
8.EE.C.7
, 8.EE.C.7a
, 8.EE.C.7b
+2
Factoring Quadratics: Worksheet, answer key, and video
Join TriTutoring to review factoring! Included is a two page worksheet, with an answer key, and a review video.
8th - 11th
Algebra, Algebra 2, Math Test Prep
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