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Grade 9: Science

Integrated Grade 9 science exploring life, physical, and earth & space sciences—reproduction, atoms, electricity, energy, and astronomy.

K-12 / School · Beginner

Free · Self-paced · Certificate included

 Grade 9: Science

About this course

This course offers an integrated exploration of key scientific principles in life sciences, physical sciences, and earth and space sciences. Students will delve into reproduction and human development, understand the foundational concepts of atoms and elements, explore the characteristics of electricity, and discover the vast universe. The course also examines the societal impacts of scientific ad...

What you'll learn

  • Explain how genetic information is transferred and discuss related societal impacts
  • Differentiate the stages and outcomes of mitosis and meiosis
  • Compare sexual and asexual reproductive strategies across organisms
  • Describe human reproductive anatomy, development, and common reproductive technologies
  • Identify and compare physical and chemical properties of substances
  • Summarize historical atomic models and the basis of modern atomic theory
  • Classify pure substances and mixtures using observable criteria
  • Analyze basic electrical concepts: voltage, current, resistance, and circuit behavior
  • Evaluate energy devices and measure efficiency in practical systems
  • Describe motion and key characteristics of astronomical bodies and systems

Prerequisites

No formal prerequisites; recommended: basic arithmetic and prior middle-school science exposure.

Level
Beginner· Level
Duration
12 weeks· Duration
Language
English· Language
Modules
12· Modules

Skills you'll gain

  • Scientific method
  • Genetics and heredity
  • Cell biology
  • Reproductive health literacy
  • Chemical classification
  • Atomic theory
  • Circuit analysis
  • Energy efficiency evaluation
  • Basic astronomy
  • Data interpretation
  • Laboratory technique and safety

What you'll study

12 modules — work at your own pace.

2 contributors · 1 remix · 863 views

Why people choose jypi for their learning

“Being able to go at my own pace changed everything. I fit learning in around my job and family — no pressure, just progress when I'm ready.”

Marcus T.

“I took what I learned here and used it straight away on a new initiative at work. My manager noticed the difference within a few months.”

Priya S.

“My degree didn't cover half the stuff I needed for my role. jypi filled those gaps with courses I could actually finish.”

James K.

“It's not only about career. I learn because I'm curious. jypi lets me follow that without limits.”

Yuki N.

Frequently asked questions

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