{
  "paper": {
    "school": "Henry Park",
    "year": 2024,
    "level": "P1",
    "label": "Quiz 1",
    "source_prefix": "Henry Park 2024 P1 Quiz 1",
    "has_answer_key": true
  },
  "questions": [
    {
      "n": 1,
      "type_id": 2,
      "question": "Count and write the number of ducks in the box.\n[?]",
      "answer0": "5",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 1,
      "difficulty_id": 1,
      "explanation": "Count the ducks one by one: there are 5 ducks.",
      "hints": ["Point to each duck as you count.", "Count: 1, 2, 3, 4, 5."],
      "source": "Henry Park 2024 P1 Quiz 1 Q1",
      "image_needed": true,
      "image_options": false,
      "image_file": "q1.png",
      "notes": "Counting picture question. Verified count = 5 ducks (2 in top row, 3 in bottom row). Answer key: 5. Crop must show all 5 ducks."
    },
    {
      "n": 2,
      "type_id": 1,
      "question": "Write the number 8 in words.",
      "answer0": "eight",
      "answer1": "six",
      "answer2": "ten",
      "answer3": "eighteen",
      "correct_answer": 0,
      "skill_id": 3,
      "difficulty_id": 1,
      "explanation": "The number 8 is written as 'eight'.",
      "hints": ["Say the number out loud.", "8 is one less than 9 and one more than 7."],
      "source": "Henry Park 2024 P1 Quiz 1 Q2",
      "image_needed": false,
      "image_options": false,
      "image_file": null,
      "notes": "Original is a write-in-words fill-in (the number 8 is printed in a box). Per spec, converted to MCQ with word options; answer key gives 'eight'. Distractors authored."
    },
    {
      "n": 3,
      "type_id": 1,
      "question": "Tick the set that has fewer objects.",
      "answer0": "Set A",
      "answer1": "Set B",
      "answer2": null,
      "answer3": null,
      "correct_answer": 1,
      "skill_id": 4,
      "difficulty_id": 1,
      "explanation": "Set A has 5 stars and Set B has 4 moons. 4 is fewer than 5, so Set B has fewer objects.",
      "hints": ["Count the objects in each set.", "Fewer means the smaller number."],
      "source": "Henry Park 2024 P1 Quiz 1 Q3",
      "image_needed": true,
      "image_options": true,
      "image_file": null,
      "notes": "Image-option compare question: Set A = 5 stars, Set B = 4 moons. Answer key: Set B (correct_answer index 1). Crop each row: q3_opt0.png = Set A (stars), q3_opt1.png = Set B (moons)."
    },
    {
      "n": 4,
      "type_id": 2,
      "question": "Count the number of objects in the pictures. Compare and write the numbers in the boxes.\n[?] is smaller than [?]",
      "answer0": "7",
      "answer1": "10",
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 4,
      "difficulty_id": 2,
      "explanation": "There are 10 burgers and 7 drinks. 7 is smaller than 10.",
      "hints": ["Count the burgers, then count the drinks.", "The smaller number goes in the first box."],
      "source": "Henry Park 2024 P1 Quiz 1 Q4",
      "image_needed": true,
      "image_options": false,
      "image_file": "q4.png",
      "notes": "Verified counts: 10 burgers, 7 drinks. Answer key: '7 is smaller than 10'. Blanks filled left-to-right: answer0=7, answer1=10. Crop must show both groups."
    },
    {
      "n": 5,
      "type_id": 2,
      "question": "Fill in the box with the correct answer.\n4 + 2 = [?]",
      "answer0": "6",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 13,
      "difficulty_id": 1,
      "explanation": "4 + 2 = 6.",
      "hints": ["Start at 4 and count on 2 more.", "4, 5, 6."],
      "source": "Henry Park 2024 P1 Quiz 1 Q5",
      "image_needed": true,
      "image_options": false,
      "image_file": "q5.png",
      "notes": "Picture shows 4 lollipops and 2 sweets supporting 4 + 2. Answer key: 4 + 2 = 6. Computation is the answer; image is illustrative."
    },
    {
      "n": 6,
      "type_id": 2,
      "question": "Use the numbers to form an addition equation.\n[?] + [?] = [?]",
      "answer0": "2",
      "answer1": "7",
      "answer2": "9",
      "answer3": null,
      "correct_answer": null,
      "skill_id": 11,
      "difficulty_id": 2,
      "explanation": "The three numbers given are 9, 2 and 7. Two of them add to the third: 2 + 7 = 9.",
      "hints": ["The largest number is the total.", "Which two numbers add up to 9?"],
      "source": "Henry Park 2024 P1 Quiz 1 Q6",
      "image_needed": true,
      "image_options": false,
      "image_file": "q6.png",
      "notes": "Three pots show the numbers 9, 2, 7. Answer key: 7 + 2 = 9; addition is commutative, manifest uses 2 + 7 = 9 (answer0=2, answer1=7, answer2=9). Image needed to show the three given numbers."
    },
    {
      "n": 7,
      "type_id": 2,
      "question": "3 + 5 = [?]",
      "answer0": "8",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 13,
      "difficulty_id": 1,
      "explanation": "3 + 5 = 8.",
      "hints": ["Start at 5 and count on 3 more.", "5, 6, 7, 8."],
      "source": "Henry Park 2024 P1 Quiz 1 Q7",
      "image_needed": false,
      "image_options": false,
      "image_file": null,
      "notes": "Answer key: 3 + 5 = 8."
    },
    {
      "n": 8,
      "type_id": 2,
      "question": "[?] + 3 = 4",
      "answer0": "1",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 13,
      "difficulty_id": 2,
      "explanation": "The missing number plus 3 equals 4, so the missing number is 4 - 3 = 1.",
      "hints": ["What do you add to 3 to get 4?", "Count up from 3 to 4."],
      "source": "Henry Park 2024 P1 Quiz 1 Q8",
      "image_needed": false,
      "image_options": false,
      "image_file": null,
      "notes": "Missing-addend. Answer key: 1 + 3 = 4."
    },
    {
      "n": 9,
      "type_id": 2,
      "question": "4 - 4 = [?]",
      "answer0": "0",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 13,
      "difficulty_id": 1,
      "explanation": "All 4 are taken away, so 4 - 4 = 0.",
      "hints": ["Take away all of them.", "Nothing is left."],
      "source": "Henry Park 2024 P1 Quiz 1 Q9",
      "image_needed": true,
      "image_options": false,
      "image_file": "q9.png",
      "notes": "Picture shows 4 dinosaurs, all crossed out, supporting 4 - 4. Answer key: 4 - 4 = 0."
    },
    {
      "n": 10,
      "type_id": 2,
      "question": "Complete the subtraction equation.\n8 - [?] = 6",
      "answer0": "2",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 13,
      "difficulty_id": 2,
      "explanation": "There are 8 watermelon slices and 2 are crossed out, leaving 6. So 8 - 2 = 6.",
      "hints": ["Count how many are crossed out.", "8 take away how many leaves 6?"],
      "source": "Henry Park 2024 P1 Quiz 1 Q10",
      "image_needed": true,
      "image_options": false,
      "image_file": "q10.png",
      "notes": "Picture shows 8 watermelon slices, 2 crossed out. Answer key: 8 - 2 = 6. Verified: 8 total, 2 crossed."
    },
    {
      "n": 11,
      "type_id": 0,
      "question": "Circle the sheep that has the same answer as 5 + 2.",
      "answer0": null,
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 13,
      "difficulty_id": 2,
      "explanation": "5 + 2 = 7. The three sheep show 3 + 6 = 9, 4 + 3 = 7 and 1 + 7 = 8. The one equal to 7 is 4 + 3.",
      "hints": ["First work out 5 + 2.", "Find the sheep whose two numbers add to the same total."],
      "source": "Henry Park 2024 P1 Quiz 1 Q11",
      "image_needed": true,
      "image_options": false,
      "image_file": "q11.png",
      "notes": "Non-standard (circle) format kept as type_id 0 per spec. Sheep show 3+6, 4+3, 1+7. Answer key: circle '4 + 3' (= 7, same as 5 + 2). Crop must show all three sheep with their sums."
    },
    {
      "n": 12,
      "type_id": 2,
      "question": "James has 9 toy cars and toy bicycles altogether. He has 6 toy bicycles. How many toy cars does James have?\nJames has [?] toy cars.",
      "answer0": "3",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 15,
      "difficulty_id": 2,
      "explanation": "Total is 9, of which 6 are bicycles. Toy cars = 9 - 6 = 3.",
      "hints": ["Take away the bicycles from the total.", "9 - 6 = ?"],
      "source": "Henry Park 2024 P1 Quiz 1 Q12",
      "image_needed": true,
      "image_options": false,
      "image_file": "q12.png",
      "notes": "1-step word problem. Answer key: James has 3 toy cars (9 - 6 = 3). Image of cars and bicycles is illustrative."
    },
    {
      "n": 13,
      "type_id": 2,
      "question": "Study the number pattern.\n0, 2, 4, [?], 8, 10, 12\nThe missing number is [?]",
      "answer0": "6",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 6,
      "difficulty_id": 1,
      "explanation": "The numbers increase by 2 each time: 0, 2, 4, 6, 8, 10, 12. The missing number is 6.",
      "hints": ["Look at how much the numbers go up each time.", "4 + 2 = ?"],
      "source": "Henry Park 2024 P1 Quiz 1 Q13",
      "image_needed": true,
      "image_options": false,
      "image_file": "q13.png",
      "notes": "Number pattern shown on t-shirts: 0, 2, 4, ?, 8, 10, 12. Answer key: 6. Two [?] markers appear (in-sequence blank and the 'missing number is' box) but both answers are 6; answer0=6."
    },
    {
      "n": 14,
      "type_id": 2,
      "question": "Mary has 3 small shells and 7 big shells. How many shells does Mary have altogether?\nMary has [?] shells altogether.",
      "answer0": "10",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 15,
      "difficulty_id": 2,
      "explanation": "Altogether means add: 3 + 7 = 10 shells.",
      "hints": ["Altogether tells you to add.", "3 + 7 = ?"],
      "source": "Henry Park 2024 P1 Quiz 1 Q14",
      "image_needed": true,
      "image_options": false,
      "image_file": "q14.png",
      "notes": "1-step word problem. Answer key: 3 + 7 = 10; Mary has 10 shells altogether. Image shows 3 scallop shells + 7 conch shells (illustrative)."
    },
    {
      "n": 15,
      "type_id": 2,
      "question": "Henry has 5 cupcakes on his plate. His mother puts 1 more cupcake on his plate. How many cupcakes does he have now?\nHenry has [?] cupcakes now.",
      "answer0": "6",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 15,
      "difficulty_id": 1,
      "explanation": "1 more cupcake is added: 5 + 1 = 6 cupcakes.",
      "hints": ["'1 more' means add 1.", "5 + 1 = ?"],
      "source": "Henry Park 2024 P1 Quiz 1 Q15",
      "image_needed": true,
      "image_options": false,
      "image_file": "q15.png",
      "notes": "1-step word problem. Answer key: 5 + 1 = 6; Henry has 6 cupcakes now. Image shows 5 cupcakes on plate + 1 being added."
    },
    {
      "n": 16,
      "type_id": 2,
      "question": "There are 8 boxes on the floor at first. A man takes 5 boxes away. How many boxes are still on the floor?\n[?] boxes are still on the floor.",
      "answer0": "3",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 15,
      "difficulty_id": 2,
      "explanation": "Takes away means subtract: 8 - 5 = 3 boxes left.",
      "hints": ["'Takes away' means subtract.", "8 - 5 = ?"],
      "source": "Henry Park 2024 P1 Quiz 1 Q16",
      "image_needed": true,
      "image_options": false,
      "image_file": "q16.png",
      "notes": "1-step word problem. Answer key: 8 - 5 = 3; 3 boxes are still on the floor. Image shows a man carrying boxes away (illustrative)."
    }
  ]
}