Instructor Alison’s Tutorials

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Why This Graph Question Fails Many Students

This is a common exam trap.
Students see motion and assume acceleration.
But acceleration disappears when velocity stops changing.
On a velocity–time graph, the flat region shows zero acceleration.
Understand this once and you’ll never miss it again.
Comment if this explanation helped you.

Trigonometry Formula You Need In 2026
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When you truly understand calculus, it becomes simple.
In this lesson, I connect differentiation and integration of eˣ and explain the role of the integration constant C.
Whether you’re preparing for exams or building strong foundations, this is a must-watch.

Confused about the classification of animals?
In this video, I break it down into vertebrates and invertebrates, then focus on a powerful exam hack to remember vertebrates using FARM-B.

F – Fishes
A – Amphibians
M – Mammals

This method helps you recall classifications fast, especially during exams.
Save this video, practice it, and thank yourself later.

📌 Perfect for Biology students preparing for school exams, WAEC, NECO, JAMB, GCSE, and IGCSE.

Done Formula for exams

Exams Memory Card

No First Answer The Person Abeg

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