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Student Analytics for Growth and Excellence

See the student behind every answer sheet.

SAGE marks handwritten answer sheets against your school's own marking scheme and gives every student feedback on their own answers, question by question. Results are ready in a day, and a teacher signs off every mark.

Let's talk about your school See how it works
  • Classes 6 to 12
  • Your own marking scheme
  • Teachers have the final word
Answer booklet · Science Page 3

Name: Meera K.   Roll: 14   Class: 8 B

Q4.

Light travels much faster than sound. Light covers about 3 × 10⁸ m/s but sound only about 340 m/s in air, so we see the flash first and hear the thunder later.

3/3
Q7.

Speed has no direction but velocity = speed + direction. Both are measured in m/s.

↳ that's a similarity. Second difference?

1/2
Q8.

angle i = angle r
incident ray, normal,
reflected ray

labels ✓ arrows ✓ angles marked ✓

Q14.

Iron + oxygen → iron oxide 2Fe + O₂ → Fe₂O₃ It is a combination reaction.

↳ count the O atoms: 2 and 3?

1½/3

Class report

Class 8 B

Science · Half-yearly · 36 students

79%average

Highest
98%
Lowest
55%
Marked
36/36

Each question, class average

Worth another lesson

  • Q6 · Refraction through a glass slab 58%
  • Q14 · Balancing chemical equations 62%

Students to check in with

3 students scored below 60%. Their reports name the questions to go over together.

SAGE report

Meera K.

Class 8 B · Roll 14

72of 80

What went well

  • Clear reasoning on light and sound in Q4, with the right speeds and units.
  • A neatly labelled reflection diagram in Q8. Every label points to the right part.

What to work on

  • Differences between speed and velocity (Q7): you gave one of the two.
  • Balancing chemical equations (Q14): oxygen was left unbalanced.

Next step this week

This week, balance five equations from Chapter 6. Count every element on both sides before you call it done.

Question by question

  • Q4 · 3/3
  • Q7 · 1/2
  • Q8 · 2/2
  • Q14 · 1½/3

Where it starts

A whole class of booklets. One teacher.

Each student fills page after page with reasoning, diagrams and half-formed ideas. The teacher takes the whole pile home, often hundreds of pages, and marks it across evenings and weekends.

A teacher can see what each student got right and where they slipped. Writing all of that down, answer by answer, for every student in the class, would take more hours than any term has. So most of it goes unsaid, and the paper comes back with marks and a few quick notes.

  • Evenings and weekends

    go into marking, when they could go into planning, mentoring or simply resting.

  • Every student

    needs different advice. Writing it out answer by answer, for a whole class, takes more hours than one teacher has.

  • A total on the cover

    tells a student how they did overall. What they need next is in the detail, one answer at a time.

SAGE starts with the same stack of paper. It gives every student the detailed notes there was never time to write.

From paper to understanding

Five quiet steps from a stack of booklets to a clear picture of every student.

  1. 1

    Scan

    A teacher photographs each page with a phone. SAGE takes the picture the moment the page is steady and sharp, then waits for the next one.

  2. 2

    Straighten

    Every page is cropped, flattened and evened out. The original photo is kept exactly as it was taken.

  3. 3

    Mark

    Each answer is checked against your marking scheme, point by point, with the student's own words quoted beside every mark.

  4. 4

    Review

    Teachers look over the marks, change anything they disagree with, and decide the answers SAGE wasn't sure about.

  5. 5

    Understand

    Each student gets a personal report. Each class gets a clear view of what landed and what needs another look.

Time

Marks come back while the lesson is still fresh.

With SAGE, a class's answer sheets can be scanned, marked and reviewed in a single day. Students see their feedback while the questions are still in their heads, and teachers can return to a weak topic before the next chapter begins.

The usual way usually weeks

Collect · Carry home · Mark · Total up · Enter marks · Return

With SAGE

Day 1 Scan, mark, review, share.

Review takes as long as a teacher wants it to. SAGE never finalises a result on its own.

The scanner

A scanner made for answer booklets, in the phone you already carry.

Point the phone at each page and SAGE takes a clear picture. It opens in the phone's browser, so there's nothing to install.

  • It takes the photo for you

    Hold the phone over the page. SAGE takes the picture once it's clear, then waits for the next page.

  • It tells you when to retake

    If a photo won't be easy to read, you hear about it right away, while the booklet is still in your hands.

  • Slow Wi-Fi is fine

    Pages wait safely on the phone and upload when the signal comes back.

  • Nothing gets cut off

    Writing that runs right to the edge of the page stays in the picture.

Already scan papers at school? Upload one PDF per student and SAGE puts each file with the right student.

Teachers in charge

SAGE suggests. Teachers decide.

Every mark SAGE gives is a draft until a teacher approves it. Open any student and the answer sheet sits beside the marks. Agree, change a mark with one tap, or settle the answers SAGE set aside.

  • Evidence beside every mark

    Each mark shows the words the student wrote and why they earned, or missed, the credit. Nothing is a black box.

  • Unclear answers come to you

    When handwriting is too hard to read, SAGE doesn't guess. The mark stays empty until a teacher decides.

  • Corrections stay on record

    Reopen a finalised result with a reason and issue a new revision. Earlier marks and reports remain in the history.

Try it: change a mark, then decide Q9

Science · Class 8 B

Meera K. · Roll 14

1 / 3

Q7State two differences between speed and velocity.

Page 3 ↗

  • Velocity has direction; speed does not

    “Speed has no direction but velocity = speed + direction.”

    Correct. Direction is identified as the difference.

    of 1

  • A second valid difference

    “Both are measured in m/s.”

    This is a similarity, not a difference. No second difference is given.

    of 1

Q9Name the phenomenon that makes a pencil look bent in water.

Page 6 ↗

The last word on page 6 is smudged. It could read “refraction” or “reflection”, so SAGE left this mark for you.

  • Names refraction

    “The pencil looks bent because of re…ction of light.”

    Can't be read with confidence. Check the page before deciding.

    of 1

1 answer needs your decision before this result can be finalised.

Student reports

Feedback a student will actually read.

A SAGE report goes well past the total. It works through the paper question by question, speaks to the student directly, and names the exact idea, step or fact that cost them marks. Then it steps back to show what went well, what to work on, and one thing to do this week.

SAGE report

Meera K.

Class 8 B · Roll 14 · Science · Half-yearly examination

72of 80

What went well

  • Clear reasoning on light and sound in Q4, with the right speeds and units.
  • A neatly labelled reflection diagram in Q8. Every label points to the right part.
  • Strong answers on force and pressure (Q2 and Q5), with every step of the working shown.

What to work on

  • Differences between speed and velocity (Q7): you gave one of the two.
  • Balancing chemical equations (Q14): oxygen was left unbalanced.

Next step this week

This week, balance five equations from Chapter 6. Count every element on both sides before you call it done.

Question by question

  1. Q4

    3/3

    You compared the speeds of light and sound and gave units for both. That is exactly what the question asked for.

  2. Q7

    1/2

    You explained direction well. The second difference: velocity can be zero over a round trip, even when speed is not.

  3. Q8

    2/2

    Your diagram shows the incident ray, the reflected ray and the normal, with both angles marked equal. Nothing is missing.

  4. Q14

    1½/3

    Your formulas are right, but oxygen is unbalanced, 2 on the left and 3 on the right. Recount after placing coefficients.

  • Written to the student, in words that suit their class
  • Every point names the question behind it
  • One small, doable step for the coming week
  • No generic praise. Each line is about this answer.

  • 01

    Question by question

    Every answer gets its own feedback: what earned the marks, what was missing, and how to get it right next time.

  • 02

    The bigger picture

    Strengths and focus areas are drawn from the marks actually given, so the summary always agrees with the paper.

  • 03

    Ready to share

    Finalised reports export as PDFs for students and parents. Marks export to a spreadsheet for the school's records.

Answer booklet · Science Page 3

Name: Meera K.   Roll: 14   Class: 8 B

Q4.

Light travels much faster than sound. Light covers about 3 × 10⁸ m/s but sound only about 340 m/s in air, so we see the flash first and hear the thunder later.

Q7.

Speed has no direction but velocity = speed + direction. Both are measured in m/s.

Q8.

angle i = angle r
incident ray, normal,
reflected ray

Answer booklet · Science Page 3

Name: Meera K.   Roll: 14   Class: 8 B

Q4.

Light travels much faster than sound. Light covers about 3 × 10⁸ m/s but sound only about 340 m/s in air, so we see the flash first and hear the thunder later.

Q7.

Speed has no direction but velocity = speed + direction. Both are measured in m/s.

Q8.

angle i = angle r
incident ray, normal,
reflected ray

Original photo Cleaned-up page

Drag to compare. Both versions are kept.

Nothing is lost

The original answer sheet is always one tap away.

SAGE keeps every page exactly as it was photographed, alongside the cleaned-up version. If a mark is ever questioned, by a teacher, a parent or the student, you can open the page it came from and see the handwriting for yourself.

Every mark points to its page
Each answer lists the pages it was found on, so checking a mark takes seconds.
Photo and clean copy, side by side
Zoom in and compare the original photo with the processed page whenever you like.
Fixes always start from the original
Adjusting a crop or rotation works from the untouched photo, never from a copy of a copy.

For teachers and school leaders

See how the whole class did, question by question.

Once results are finalised, SAGE shows the class average, the highest and lowest scores, and how students did on every question. A question most of the class found hard stands out at a glance, so teachers know what to revisit and coordinators can see where support is needed.

How the class did on each question Science · Half-yearly · Class 8 B (sample)

Average share of marks scored.

  1. Question 1: 92%
  2. Question 2: 89%
  3. Question 3: 86%
  4. Question 4: 88%
  5. Question 5: 80%
  6. Question 6: 58%
  7. Question 7: 72%
  8. Question 8: 82%
  9. Question 9: 76%
  10. Question 10: 79%
  11. Question 11: 86%
  12. Question 12: 74%
  13. Question 13: 82%
  14. Question 14: 62%
Evaluated
36 of 36
Class average
79 %
Highest
98 %
Lowest
55 %

Meera K. · history

  • Unit test 1

    74%

  • Unit test 2

    82%

  • Half-yearly

    90%

Every class and student has a page with their full assessment history.

The details

Built around how schools already work.

No new exam formats, no retyped rosters. SAGE fits around the papers, schemes and spreadsheets your school already has.

Your exam, your marking scheme

Upload the question paper and marking scheme as PDFs or photos, in whatever format your school uses. SAGE reads them into a marking guide, figures included. A teacher checks it, edits anything, and confirms it before a single paper is marked.

Reads diagrams and working

Labels, arrows, axes and plotted points are checked on the drawing itself. Correct method earns its marks even when the final answer slips, and a mistake isn't punished twice.

Follows the answer

Out of order, in the margin, or "continued on page 6". SAGE follows it.

Fair with OR questions

If a student attempts both options, the first one is marked, as CBSE requires, and the teacher is told.

The right paper for the right student

SAGE reads the name and roll number written on each sheet. If they don't match the student it was filed under, the teacher sees a warning before results go out.

Ready for every campus

Each branch has its own admins, teachers, classes and academic years, and its records stay separate from every other branch. Class lists come straight from the school's own spreadsheet.

What SAGE stands for

A little more time and clarity, for everyone around a student.

  • for teachers

    Time back

    Less repetitive marking. More time for teaching, mentoring and the students in front of them.

  • for students

    Clarity

    More than a number: what went wrong, why it happened, what they already understand, and how to improve.

  • for school leaders

    Insight

    A clear view of how classes are doing, where the gaps are, and which subjects need attention.

  • for parents

    Confidence

    A report they can actually read, showing their child's progress, strengths and next steps.

  • for education

    Progress

    Careful, personal feedback on every paper, for every student in the class.

Every student deserves to be understood.

Every teacher deserves more time.

Every school deserves better insight.

Less paperwork. Deeper understanding. Better learning.

Bring SAGE to your school.

Tell us about your classes and your exams. We'll show you SAGE with papers like yours, and answer every question your teachers have.

Let's talk about your school See a day with SAGE