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Christian Lawson-Perfect
|
said | Ready to use | 7 years, 4 months ago |
| Stanislav Duris | said | Needs to be tested | 7 years, 4 months ago |
| Vicky Hall | said | Has some problems | 7 years, 4 months ago |
Chris Graham
|
said | Has some problems | 7 years, 4 months ago |
History
Stanislav Duris 7 years, 4 months ago
Published this.
Christian Lawson-Perfect 7 years, 4 months ago
Gave some feedback: Ready to use
Christian Lawson-Perfect 7 years, 4 months ago
Saved a checkpoint:
This looks good! I changed a few words to sound more natural in English.
Stanislav Duris 7 years, 4 months ago
Gave some feedback: Needs to be tested
Vicky Hall 7 years, 4 months ago
Gave some feedback: Has some problems
Vicky Hall commented 7 years, 4 months ago
In the 'show steps' sections for the final part, you say 'we give roots and fractions the same priority as brackets'. This is not true. Explain to the student that a root is another way of writing a power, so that comes under the Order part of BODMAS,while a fraction means the numerator divided by the denominator, so that follows the Division part of BODMAS.
Stanislav Duris 7 years, 4 months ago
Gave some feedback: Needs to be tested
Stanislav Duris commented 7 years, 4 months ago
I've made suggested adjustments. Previously, there was a step explaining BODMAS in part e) but this was probably too late in the question. I've moved this summary to the statement.
Chris Graham 7 years, 4 months ago
Gave some feedback: Has some problems
Chris Graham commented 7 years, 4 months ago
The statement begins "Apply BODMAS..." What if the student has never seen this acronym. I think I would begin with a short summary, or at least add this as a step, so that they can seek help.
You don't need the horizontal lines in the advice. There;s nothing particularly wrong with them aesthetically, however they're inconsistent with other questions.
Try to punctuate equations in the advice as discussed yesterday.
Stanislav Duris 7 years, 5 months ago
Gave some feedback: Needs to be tested
Stanislav Duris 7 years, 5 months ago
Created this.| Name | Status | Author | Last Modified | |
|---|---|---|---|---|
| Using BODMAS to evaluate arithmetic expressions | Ready to use | Stanislav Duris | 20/11/2019 14:44 | |
| Ian's copy of Using BODMAS to evaluate arithmetic expressions | draft | Ian Loasby | 21/06/2018 11:30 | |
| Musa's copy of Using BODMAS | draft | Musa Mammadov | 01/08/2022 08:18 | |
| Musa's copy of Using BODMAS - 3 Questions | draft | Musa Mammadov | 27/06/2023 01:45 | |
| Musa's copy of 3 Using BODMAS | draft | Musa Mammadov | 27/06/2023 01:47 | |
| BIDMAS practise 1 | draft | Merryn Horrocks | 03/01/2023 06:13 | |
| BIDMAS practise 2 | draft | Merryn Horrocks | 26/10/2021 09:10 | |
| BIDMAS practise 3 | draft | Merryn Horrocks | 26/10/2021 09:11 | |
| BIDMAS practise 4 | draft | Merryn Horrocks | 26/10/2021 09:11 | |
| BIDMAS practise 5 | draft | Merryn Horrocks | 26/10/2021 09:11 |
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