Naledi Mokoena
3 of 12 skills mastered, needs help with Adding and taking away; right answers up from 29 % in week 1 to 77 % this week.
Plays as Naledi Thornfoot · hero level 14 · last played Friday 13 March · 2 days in a row
Jackal pup
ImpalaNeeds help1 skill
The skills where Naledi 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 no carrying or borrowing; adding or taking away 10s and 100s (456 + 30). First check Place value.
| When | Question | Answered | Right answer | The mistake |
|---|---|---|---|---|
| 12 March 10:09 | 375 − 172 = □ | 547 | 203 | Adds instead of taking away |
| 10 March 19:26 | 553 − 500 = □ | 503 | 53 | Adds or takes away the 10s or 100s in the wrong place |
| 6 March 18:45 | 468 − 200 = □ | 668 | 268 | Adds instead of taking away |
| 6 March 18:39 | 295 + 701 = □ | 997 | 996 | A slip: no known pattern |
| 6 March 18:37 | 375 − 172 = □ | 547 | 203 | Adds instead of taking away |
| 5 March 10:10 | 976 − 40 = □ | 1 036 | 936 | A slip: no known pattern |
| 3 March 10:14 | 857 − 545 = □ | 1 402 | 312 | Adds instead of taking away |
| 3 March 10:12 | 409 + 90 = □ | 418 | 499 | Adds or takes away the 10s or 100s in the wrong place |
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 stepsWorking on it · skill level 3
Skill level 3: Count in 3s; count back across a hundred or a thousand; the missing number in the middle
2 hints used this term.
CAPS: Count forwards and backwards in 2s, 3s, 5s, 10s, 25s, 50s, 100s between 0 and at least 10 000
Comparing and ordering numbersWorking on it · skill level 2
Skill level 2: Two 4-digit numbers with the same thousands
6 hints 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
6 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 offWorking on it · skill level 2
Skill level 2: Round off to the nearest 100
6 hints used this term.
CAPS: Round off to the nearest 10, 100 and 1 000 · Cambridge 4Np.05
Odd and even numbersMastered on 10 March
5 hints used this term.
CAPS: Represent odd and even numbers to at least 1 000
Times tablesMastered on 24 February
2 hints used this term.
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 factsMastered on 26 February
CAPS: Divide numbers to 100 by 2, 3, 4, 5 and 10 (Grade 3); multiplication and division as inverse operations
Doubling and halvingWorking on it · skill level 2
Skill level 2: Double and halve multiples of 10 to 1 000
3 hints used this term.
CAPS: Doubling and halving (mental mathematics; Term 2 pre-knowledge)
Adding and taking awayNeeds help · skill level 1
Skill level 1: 3-digit numbers with no carrying or borrowing; adding or taking away 10s and 100s (456 + 30)
7 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 measuringWorking on it · skill level 3
Skill level 3: Two steps: buy two things and get change; two distances; the starting value
4 hints used this term.
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
2 hints used this term.
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)Working on it · skill level 3
Skill level 3: Breaking up a number to multiply; true or false
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 | 14 | 4 | 29 % | 0 % |
| Week 2 | 31 | 13 | 42 % | 3 % |
| Week 3 | 49 | 21 | 43 % | 6 % |
| Week 4 | 51 | 30 | 59 % | 14 % |
| Week 5 | 43 | 30 | 70 % | 22 % |
| Week 6 | 54 | 32 | 59 % | 25 % |
| Week 7 | 96 | 64 | 67 % | 44 % |
| Week 8 | 37 | 21 | 57 % | 44 % |
| Week 9 | 44 | 34 | 77 % | 61 % |
| Week | Questions | Right answers | Right | Progress |
|---|---|---|---|---|
| Week 1 | 14 | 4 | 29 % | 0 % |
| Week 2 | 31 | 13 | 42 % | 3 % |
| Week 3 | 49 | 21 | 43 % | 6 % |
| Week 4 | 51 | 30 | 59 % | 14 % |
| Week 5 | 43 | 30 | 70 % | 22 % |
| Week 6 | 54 | 32 | 59 % | 25 % |
| Week 7 | 96 | 64 | 67 % | 44 % |
| Week 8 | 37 | 21 | 57 % | 44 % |
| Week 9 | 44 | 34 | 77 % | 61 % |
Days played
A dot is a day with play; a bigger dot is more questions.
38 days and 44 sessions this term: 33 at school, 11 at home.
See the numbers
| Day | Where | Time | Questions | Right answers |
|---|---|---|---|---|
| Friday 13 March, 10:07 | School | 7 min | 7 | 7 |
| Thursday 12 March, 10:08 | School | 9 min | 8 | 6 |
| Tuesday 10 March, 19:22 | Home | 15 min | 14 | 9 |
| Tuesday 10 March, 10:02 | School | 8 min | 8 | 7 |
| Monday 9 March, 10:02 | School | 9 min | 7 | 5 |
| Friday 6 March, 18:32 | Home | 15 min | 13 | 10 |
| Thursday 5 March, 10:03 | School | 9 min | 9 | 3 |
| Tuesday 3 March, 10:08 | School | 8 min | 7 | 2 |
| Monday 2 March, 10:07 | School | 9 min | 8 | 6 |
| Sunday 1 March, 12:19 | Home | 18 min | 18 | 13 |
The last 10 sessions. School or home is read from the time of day; the game itself never splits them. This term: 419 questions, 59 % right, 10 h 06 min played, about 11 s on a question, 43 hints.
Mistakes this term
The three most common, across every skill.