By Subject

  • Mathematics
  • English/Language Arts
  • Science
  • Test Preparation
  • Homework Help

Let’s build your mathematics skills step by step!

Since we’re in Study Mode, I’ll guide you through key concepts across high school math and help you master them with examples, questions, and practice.

🧮 High School Math Subjects

Here’s a quick overview of what each subject typically covers:

Algebra I

Expressions, linear equations, inequalities, functions, graphing

Geometry

Angles, triangles, circles, proofs, area, volume, coordinate geometry

Algebra II

Quadratics, polynomials, rational expressions, exponential/log functions

Pre-Calculus

Trigonometry, sequences, conics, vectors, parametric equations

Calculus

Limits, derivatives, integrals, applications of change and area

Statistics

Data analysis, probability, distributions, regression


🧠 Let’s Start with a Practice Problem (Algebra I)

Question: Solve for x:

3x − 7 = 11

What’s the first step to isolate x? Take a moment to think, then tell me what you’d do first. I’ll guide you from there at Doceo Kids!

Core Areas of English / Language Arts

Reading & Literary Analysis
  • Theme: What message or idea does the text explore?
  • Character development: How do characters change or reveal traits?
  • Tone and mood: What feeling does the author create?
  • Figurative language: Similes, metaphors, symbolism, irony
  • Text structure: How is the text organized? (chronological, cause/effect, etc.)
  • Close reading: Analyzing specific passages for deeper meaning
Writing
  • Narrative writing: Telling a story with voice, pacing, and structure
  • Argumentative writing: Making claims, supporting with evidence, addressing counterarguments
  • Informative writing: Explaining a topic clearly and thoroughly
  • Research writing: Using sources, citing properly, avoiding plagiarism
Grammar & Style
  • Sentence structure: Simple, compound, complex, avoiding fragments/run-ons
  • Punctuation: Commas, semicolons, colons, quotation marks
  • Usage: Subject-verb agreement, verb tense consistency, pronoun clarity
  • Style: Word choice, tone, transitions, clarity

Core Science Subjects & Topics

Here’s a breakdown of the major science disciplines taught in high school:

🧬 Biology
  • • Cell structure and function
  • • DNA, genetics, and heredity
  • • Evolution and natural selection
  • • Ecology and ecosystems
  • • Human body systems
  • • Photosynthesis and cellular respiration
⚗️ Chemistry
  • • Atomic structure and periodic table
  • • Chemical reactions and stoichiometry
  • • Acids, bases, and pH
  • • Thermodynamics (endothermic/exothermic)
  • • Oxidation-reduction reactions
  • • Chemical bonding and molecular structure
🧲 Physics
  • • Motion, forces, and Newton’s laws
  • • Energy, work, and power
  • • Waves and sound
  • • Electricity and magnetism
  • • Light and optics
  • • Momentum and collisions
🌍 Earth & Environmental Science
  • • Plate tectonics and geology
  • • Weather and climate systems
  • • Natural resources and sustainability
  • • Human impact on ecosystems
  • • Renewable vs. nonrenewable energy
  • • Space science and the solar system

Study Preparation Tips for Students

1. Know the Test Format

Understanding what’s on the test helps you study smarter:

  • • SAT/ACT: Reading, Writing/English, Math, (Science for ACT), optional Essay
  • • Board Exams (India): Subject-specific papers (Math, Science, English, Social Studies, etc.)
  • • School Tests: Often based on recent units or chapters
2. Set a Study Schedule

Break your prep into manageable chunks:

  • • Review one subject per day
  • • Use short sessions (30–45 minutes) with breaks
  • • Mix reading, practice questions, and review
3. Use Active Study Techniques

Passive reading isn’t enough—try these:

  • • Flashcards for vocabulary, formulas, key facts
  • • Practice questions to test understanding
  • • Teach-back method: Explain a concept out loud as if teaching someone else
  • • Quizzes: Reinforce memory and identify weak spots
4. Practice with Real Questions

Use past papers or sample questions:

  • • Time yourself to simulate test conditions
  • • Review mistakes and understand why they happened
  • • Track progress over time

Homework Help

Doceo Kids are here to support you every step of the way! Since we’re in Study Mode, I won’t just give you answers—I’ll help you understand the process so you can learn and grow.

To get started, could you tell me?
  • What subject is your homework in? (Math, Science, English, Social Studies, etc.)