DHTDELHI HOME TUTORHome & Online Tuition · Classes 1-12 HomeDwarkaBlogCall 9212149491 Parent & Student Guides What to Ask in the First Phone Call About a Chemistry Tutor Ten minutes on the phone can save a term. Most parents spend those minutes asking about fees and availability. Updated 6 September 2026 ·
Application of Derivatives: Maxima, Minima and Word Problems
DHTDELHI HOME TUTORHome & Online Tuition · Classes 1-12 HomeDwarkaBlogCall 9212149491 Subject-wise Tuition Application of Derivatives: Maxima, Minima and Word Problems The calculus is straightforward. Turning a paragraph of English into an equation is where students stop. Updated 5 September 2026 · Delhi Home Tutor Students who can differentiate confidently still
How a Chemistry Tutor Should Report Progress to a Parent
DHTDELHI HOME TUTORHome & Online Tuition · Classes 1-12 HomeDwarkaBlogCall 9212149491 Parent & Student Guides How a Chemistry Tutor Should Report Progress to a Parent “He is improving” is not a report. What a useful monthly update actually contains. Updated 5 September 2026 · Delhi Home Tutor A useful progress report
Class 12 Accountancy: Partnership Is Where Students Break
DHTDELHI HOME TUTORHome & Online Tuition · Classes 1-12 HomeDwarkaBlogCall 9212149491 Subject-wise Tuition Class 12 Accountancy: Partnership Is Where Students Break Four related topics, taught in sequence, each with its own adjustments. Students who learn them as one blur lose marks across all four. Updated 5 September 2026 · Delhi Home
Electromagnetic Induction: the Sign Errors That Cost Marks
DHTDELHI HOME TUTORHome & Online Tuition · Classes 1-12 HomeDwarkaBlogCall 9212149491 Subject-wise Tuition Electromagnetic Induction: the Sign Errors That Cost Marks Lenz’s law is one sentence long and responsible for more lost marks than any other single idea in Class 12 physics. Updated 5 September 2026 · Delhi Home Tutor The
Continuity and Differentiability: Teaching the Proofs Students Skip
DHTDELHI HOME TUTORHome & Online Tuition · Classes 1-12 HomeDwarkaBlogCall 9212149491 Subject-wise Tuition Continuity and Differentiability: Teaching the Proofs Students Skip Students learn to differentiate long before they learn to justify it, and the board asks for the justification. Updated 5 September 2026 · Delhi Home Tutor Almost every Class 12
The Chemistry Chapters Students Postpone, and What That Costs in March
DHTDELHI HOME TUTORHome & Online Tuition · Classes 1-12 HomeDwarkaBlogCall 9212149491 Parent & Student Guides The Chemistry Chapters Students Postpone, and What That Costs in March Postponement is not random. The same chapters get left, for the same reasons, and the bill arrives at the same time. Updated 4 September 2026
NCERT or Reference Books for Class 12 Chemistry: What a Tutor Recommends
DHTDELHI HOME TUTORHome & Online Tuition · Classes 1-12 HomeDwarkaBlogCall 9212149491 Parent & Student Guides NCERT or Reference Books for Class 12 Chemistry: What a Tutor Recommends Buying another book is the most satisfying and least effective response to falling chemistry marks. Updated 4 September 2026 · Delhi Home Tutor For
Matrices and Determinants: Reliable Marks, Routinely Dropped
DHTDELHI HOME TUTORHome & Online Tuition · Classes 1-12 HomeDwarkaBlogCall 9212149491 Subject-wise Tuition Matrices and Determinants: Reliable Marks, Routinely Dropped One of the most predictable scoring blocks in Class 12 maths, and one of the most casually prepared. Updated 4 September 2026 · Delhi Home Tutor Matrices and determinants is procedural,
Chemistry Revision That Works, and Revision That Only Feels Productive
DHTDELHI HOME TUTORHome & Online Tuition · Classes 1-12 HomeDwarkaBlogCall 9212149491 Parent & Student Guides Chemistry Revision That Works, and Revision That Only Feels Productive Re-reading notes is the most popular revision method and close to the least effective. What to do instead. Updated 4 September 2026 · Delhi Home Tutor
Chemistry for JEE and Chemistry for Boards: What Changes in the Teaching
DHTDELHI HOME TUTORHome & Online Tuition · Classes 1-12 HomeDwarkaBlogCall 9212149491 Parent & Student Guides Chemistry for JEE and Chemistry for Boards: What Changes in the Teaching The overlap is smaller than for NEET, and the difference is depth rather than format alone. Updated 4 September 2026 · Delhi Home Tutor
Inverse Trigonometric Functions: the Domain Errors That Cost Marks
DHTDELHI HOME TUTORHome & Online Tuition · Classes 1-12 HomeDwarkaBlogCall 9212149491 Subject-wise Tuition Inverse Trigonometric Functions: the Domain Errors That Cost Marks Students lose marks here on questions they solved correctly. Almost always it is the principal value branch. Updated 3 September 2026 · Delhi Home Tutor Inverse trigonometry is a