Yusuf Hendricks
6 of 12 skills mastered, needs help with Adding and taking away.
Plays as Yusuf Skyfoot · hero level 16 · last played Friday 13 March · 2 days in a row
Jackal pup
ImpalaNeeds help1 skill
The skills where Yusuf got fewer than half right, or dropped a level twice, over the last 10 school days.
Adding and taking away
Term 1, weeks 6 to 9The wrong answers and how to reteach
The game showed: This one is a minus. Take away, don't add.
3-digit numbers with carrying (to 800); 4-digit numbers with no carry or one carry
| When | Question | Answered | Right answer | The mistake |
|---|---|---|---|---|
| 13 March 17:16 | 294 − 287 = □ | 581 | 7 | Adds instead of taking away |
| 13 March 17:10 | 2 000 − 1 823 = □ | 1 823 | 177 | Takes the smaller digit from the bigger instead of borrowing |
| 13 March 10:03 | 3 004 − 2 520 = □ | 5 524 | 484 | Adds instead of taking away |
| 6 March 10:03 | Estimate 86 − 66. / Round off each number to the nearest 10. | About 0 | About 20 | A slip: no known pattern |
| 2 March 17:00 | 7 020 − 3 355 = □ | 3 675 | 3 665 | A slip: no known pattern |
Skills
The 12 skills of Term 1: the level today, and how it climbed week by week. Open a skill for what its level means and the curriculum it covers.
Numbers, operations and relationships
Counting in stepsMastered on 17 February
CAPS: Count forwards and backwards in 2s, 3s, 5s, 10s, 25s, 50s, 100s between 0 and at least 10 000
Comparing and ordering numbersMastered on 2 March
1 hint used this term.
CAPS: Order, compare and represent numbers to at least 4-digit numbers · Cambridge 4Np.04
Place valueWorking on it · skill level 3
Skill level 3: A zero inside the number; which breakdown is right
3 hints used this term.
CAPS: Recognise the place value of digits in whole numbers to at least 4-digit numbers · Cambridge 4Np.01, 4Np.03
Rounding offMastered on 21 February
2 hints used this term.
CAPS: Round off to the nearest 10, 100 and 1 000 · Cambridge 4Np.05
Odd and even numbersWorking on it · skill level 3
Skill level 3: 4-digit numbers; the next odd or even number
CAPS: Represent odd and even numbers to at least 1 000
Times tablesWorking on it · skill level 3
Skill level 3: The missing factor; units times multiples of 10 and 100 (4 × 30)
CAPS: Multiply 2, 3, 4, 5 and 10 to at least 100 (Grade 3); tables to 10 × 10; units by multiples of 10 and 100 · Cambridge 4Ni.04
Division factsWorking on it · skill level 3
Skill level 3: The missing divisor or dividend
CAPS: Divide numbers to 100 by 2, 3, 4, 5 and 10 (Grade 3); multiplication and division as inverse operations
Doubling and halvingMastered on 20 February
CAPS: Doubling and halving (mental mathematics; Term 2 pre-knowledge)
Adding and taking awayNeeds help · skill level 2
Skill level 2: 3-digit numbers with carrying (to 800); 4-digit numbers with no carry or one carry
2 hints used this term.
CAPS: Addition and subtraction of whole numbers of at least four digits; estimation, building up and breaking down, rounding off and compensating, inverse operations
Word problems with money and measuringMastered on 9 March
CAPS: Solve problems in contexts involving whole numbers, including financial and measurement contexts
Patterns, functions and algebra
Number sentencesWorking on it · skill level 3
Skill level 3: Which number sentence fits the story; true or false: check the answer
CAPS: Write number sentences to describe problem situations; solve and complete them by inspection, trial and improvement, checking by substitution · Cambridge 4Nc.03
Number rules (any order, grouping, zero)Mastered on 13 March
CAPS: Recognise and use the commutative, associative and distributive properties with whole numbers; 0 in terms of its additive property
Progress over the term
See the numbers
| Week | Questions | Right answers | Right | Progress |
|---|---|---|---|---|
| Week 1 | 16 | 11 | 69 % | 0 % |
| Week 2 | 49 | 32 | 65 % | 17 % |
| Week 3 | 29 | 18 | 62 % | 17 % |
| Week 4 | 65 | 47 | 72 % | 31 % |
| Week 5 | 54 | 40 | 74 % | 39 % |
| Week 6 | 79 | 61 | 77 % | 58 % |
| Week 7 | 23 | 17 | 74 % | 58 % |
| Week 8 | 57 | 39 | 68 % | 75 % |
| Week 9 | 47 | 32 | 68 % | 81 % |
| Week | Questions | Right answers | Right | Progress |
|---|---|---|---|---|
| Week 1 | 16 | 11 | 69 % | 0 % |
| Week 2 | 49 | 32 | 65 % | 17 % |
| Week 3 | 29 | 18 | 62 % | 17 % |
| Week 4 | 65 | 47 | 72 % | 31 % |
| Week 5 | 54 | 40 | 74 % | 39 % |
| Week 6 | 79 | 61 | 77 % | 58 % |
| Week 7 | 23 | 17 | 74 % | 58 % |
| Week 8 | 57 | 39 | 68 % | 75 % |
| Week 9 | 47 | 32 | 68 % | 81 % |
Days played
A dot is a day with play; a bigger dot is more questions.
34 days and 44 sessions this term: 32 at school, 12 at home.
See the numbers
| Day | Where | Time | Questions | Right answers |
|---|---|---|---|---|
| Friday 13 March, 17:08 | Home | 22 min | 20 | 8 |
| Friday 13 March, 09:58 | School | 6 min | 6 | 5 |
| Thursday 12 March, 09:57 | School | 8 min | 8 | 8 |
| Tuesday 10 March, 10:02 | School | 6 min | 6 | 5 |
| Monday 9 March, 10:10 | School | 7 min | 7 | 6 |
| Friday 6 March, 09:58 | School | 7 min | 7 | 4 |
| Thursday 5 March, 18:56 | Home | 16 min | 16 | 7 |
| Thursday 5 March, 10:02 | School | 8 min | 7 | 5 |
| Tuesday 3 March, 10:09 | School | 7 min | 6 | 5 |
| Monday 2 March, 16:53 | Home | 15 min | 14 | 11 |
The last 10 sessions. School or home is read from the time of day; the game itself never splits them. This term: 419 questions, 71 % right, 9 h 59 min played, about 10 s on a question, 8 hints.
Mistakes this term
The three most common, across every skill.