My estimate and check — complete no-image alternativeYear 3 Maths · T1 W5–6 · Source text / Aids / Own estimate alternative

Choose your own ordinary collection or practical additive model. Keep an estimate before a count/calculation separate from an exact result.

Choose usual communication, exact scribing, private/untimed response, rest or pause. No physical action is inferred. A blank paper or typed page can replace this aid; keep each prompt separate.

1. What question and known-group or number benchmark will help?

Own response: [genuinely empty; no worked answer]

2. What is your estimate and why could it be useful?

Own response: [genuinely empty; no worked answer]

3. What is the exact count or calculation, with its unit and source?

Own response: [genuinely empty; no worked answer]

4. How does your check connect to the decision? What remains unknown?

Own response: [genuinely empty; no worked answer]

The image carries the complete supplied source and all four prompts above. The access options and geometry explanation are provided here in words. Each response rectangle is 180×27 viewBox units; its interior contains no marks or answers. The page is 210×297 mm; a viewBox unit is not a certified measured real object. Original aid/alternative CC BY 4.0.