# V02 · Complete staff assessment Find how many groups, rather than how many in each ## Local four criteria - Formulate: identify what is known, what is unknown, and what the quantities count; choose a model that matches the supplied situation. - Solve: connect a representation with a correct number sentence and use a suitable efficient strategy; distinguish selected no-calculator evidence from a digital check. - Check: choose an estimate, inverse operation or second representation appropriate to the day; explain its limits for a close budget decision. - Interpret: give the result with a contextual unit and a usable conclusion that respects the stated constraints and assumptions. Record real exposure, reasoning and support. A/B/C/D choices are not independence or official A–E bands. Hide staff models before own work. # V02A · Complete held case ## Whole neutral prompt For envelopes of pretend tickets, there are 24 items in total and 6 items in each complete group. How many groups can be made? Show the grouping and label the answer. ## Specific criterion Use the known total and group size to find and label the unknown number of complete groups. ## One acceptable staff response 24 ÷ 6 = 4 groups; 4 × 6 = 24 items checks the total. ## Support/interpretation Treat the worked model as one acceptable example, not an exhaustive answer list. Accept an equivalent accurate representation and explanation. Record actual reasoning, help and units; do not infer mastery from a copied answer. ## Separate changed practice A further complete group of 6 items arrives. With 30 items and 6 in each group, how many groups are there? ## Changed practice staff model 30 ÷ 6 = 5 groups. ## Named next lesson If this target needs more teaching, use N05. ### Give the exact material [Complete neutral V02A](../sources/V02A.html) · [Separate four-empty-response page](../own/V02.html#V02A) · [Exactly source-matched paper](../paper/V02A.html) · [Matched family blank SVG](../../assets/aids/P02.svg) · [Complete matching blank alternative](../../assets/aids/P02.alt.html) · [Full next teaching N05](../../supplementary/N05.html) # V02B · Complete held case ## Whole neutral prompt For bundles of workshop labels, there are 30 items in total and 5 items in each complete group. How many groups can be made? Show the grouping and label the answer. ## Specific criterion Use the known total and group size to find and label the unknown number of complete groups. ## One acceptable staff response 30 ÷ 5 = 6 groups; 6 × 5 = 30 items checks the total. ## Support/interpretation Treat the worked model as one acceptable example, not an exhaustive answer list. Accept an equivalent accurate representation and explanation. Record actual reasoning, help and units; do not infer mastery from a copied answer. ## Separate changed practice A further complete group of 5 items arrives. With 35 items and 5 in each group, how many groups are there? ## Changed practice staff model 35 ÷ 5 = 7 groups. ## Named next lesson If this target needs more teaching, use N06. ### Give the exact material [Complete neutral V02B](../sources/V02B.html) · [Separate four-empty-response page](../own/V02.html#V02B) · [Exactly source-matched paper](../paper/V02B.html) · [Matched family blank SVG](../../assets/aids/P02.svg) · [Complete matching blank alternative](../../assets/aids/P02.alt.html) · [Full next teaching N06](../../supplementary/N06.html) # V02C · Complete held case ## Whole neutral prompt For packs of game cards, there are 48 items in total and 8 items in each complete group. How many groups can be made? Show the grouping and label the answer. ## Specific criterion Use the known total and group size to find and label the unknown number of complete groups. ## One acceptable staff response 48 ÷ 8 = 6 groups; 6 × 8 = 48 items checks the total. ## Support/interpretation Treat the worked model as one acceptable example, not an exhaustive answer list. Accept an equivalent accurate representation and explanation. Record actual reasoning, help and units; do not infer mastery from a copied answer. ## Separate changed practice A further complete group of 8 items arrives. With 56 items and 8 in each group, how many groups are there? ## Changed practice staff model 56 ÷ 8 = 7 groups. ## Named next lesson If this target needs more teaching, use N07. ### Give the exact material [Complete neutral V02C](../sources/V02C.html) · [Separate four-empty-response page](../own/V02.html#V02C) · [Exactly source-matched paper](../paper/V02C.html) · [Matched family blank SVG](../../assets/aids/P02.svg) · [Complete matching blank alternative](../../assets/aids/P02.alt.html) · [Full next teaching N07](../../supplementary/N07.html) # V02D · Complete held case ## Whole neutral prompt For sets of display pictures, there are 72 items in total and 9 items in each complete group. How many groups can be made? Show the grouping and label the answer. ## Specific criterion Use the known total and group size to find and label the unknown number of complete groups. ## One acceptable staff response 72 ÷ 9 = 8 groups; 8 × 9 = 72 items checks the total. ## Support/interpretation Treat the worked model as one acceptable example, not an exhaustive answer list. Accept an equivalent accurate representation and explanation. Record actual reasoning, help and units; do not infer mastery from a copied answer. ## Separate changed practice A further complete group of 9 items arrives. With 81 items and 9 in each group, how many groups are there? ## Changed practice staff model 81 ÷ 9 = 9 groups. ## Named next lesson If this target needs more teaching, use N08. ### Give the exact material [Complete neutral V02D](../sources/V02D.html) · [Separate four-empty-response page](../own/V02.html#V02D) · [Exactly source-matched paper](../paper/V02D.html) · [Matched family blank SVG](../../assets/aids/P02.svg) · [Complete matching blank alternative](../../assets/aids/P02.alt.html) · [Full next teaching N08](../../supplementary/N08.html) ## All four full next lessons - [N05](../../supplementary/N05.html) - [N06](../../supplementary/N06.html) - [N07](../../supplementary/N07.html) - [N08](../../supplementary/N08.html) ## Ordinary paper is different [Ordinary eight-field paper](../../tool/paper.html) is not this held four-space task. Use the matched source and paper above.