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GCSE Maths - The Calculator Guide : Mathematics Help - Casio Skills - Education Technology - Sun, 10 May 2020 11:41:24 +0000 en-GB hourly 1 https://thecalculatorguide.com/wp-content/uploads/2015/10/cropped-Calculator-Guide-Icon-512x512-32x32.png GCSE Maths - The Calculator Guide : Mathematics Help - Casio Skills - Education Technology - 32 32 3 More Uses For Ratio Mode On A Casio Classwiz https://thecalculatorguide.com/3-more-uses-for-ratio-mode-on-a-casio-classwiz/ Sun, 10 May 2020 11:41:20 +0000 https://thecalculatorguide.com/?p=2578 🔶 Aʙᴏᴜᴛ Tʜɪs Vɪᴅᴇᴏ – This video looks at 3 more uses for Ratio mode on the Casio Classwiz. Ratio is available on many models, but is demonstrated here on […]

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🔶 Aʙᴏᴜᴛ Tʜɪs Vɪᴅᴇᴏ – This video looks at 3 more uses for Ratio mode on the Casio Classwiz. Ratio is available on many models, but is demonstrated here on a Classwiz fx-991EX The cue for using ratio mode is a question where the subjects are in the same proportion. These examples look at scale models, fractions in proportion and distance and time.

💢Gᴇᴛ A Cʟᴀssᴡɪᴢ Nᴏᴡ ➜ http://amzn.to/2HXgh35
💢Aᴍᴀᴢᴏɴ Sʜᴏᴘ ➜ https://amzn.to/2AdzGuf
💢Eɴʀᴏʟ Aᴛ Cᴀʟᴄᴜʟᴀᴛᴏʀ Sᴄʜᴏᴏʟ ➜ http://snip.ly/ukh7ih

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]]> Time & Speed Calculations Made Simple https://thecalculatorguide.com/time-speed-calculations-made-simple/ Fri, 21 Jun 2019 14:31:43 +0000 https://thecalculatorguide.com/?p=2395   🔶 Aʙᴏᴜᴛ Tʜɪs Vɪᴅᴇᴏ Following on from a previous video on using a special button for time calculations, here are some more examples of using the button with time […]

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🔶 Aʙᴏᴜᴛ Tʜɪs Vɪᴅᴇᴏ

Following on from a previous video on using a special button for time calculations, here are some more examples of using the button with time and speed calculations that you might find at GCSE maths or equivalent.

Original video

💢Gᴇᴛ A Cʟᴀssᴡɪᴢ Nᴏᴡ ➜ http://amzn.to/2HXgh35
💢Aᴍᴀᴢᴏɴ Sʜᴏᴘ ➜ https://amzn.to/2AdzGuf
💢Eɴʀᴏʟ Aᴛ Cᴀʟᴄᴜʟᴀᴛᴏʀ Sᴄʜᴏᴏʟ ➜ http://snip.ly/ukh7ih

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]]> 5 More GCSE Maths Calculator Skills You Need To Know! https://thecalculatorguide.com/5-more-gcse-maths-calculator-skills-you-need-to-know/ Sat, 25 May 2019 17:16:19 +0000 https://thecalculatorguide.com/?p=2384     🔶 Aʙᴏᴜᴛ Tʜɪs Vɪᴅᴇᴏ – This video looks at 5 More GCSE maths calculator skills that could really help you during your exam. These are the POL and […]

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🔶 Aʙᴏᴜᴛ Tʜɪs Vɪᴅᴇᴏ – This video looks at 5 More GCSE maths calculator skills that could really help you during your exam. These are the POL and REC functions that work as a convenient shortcut to using trigonometry, the reciprocal button, setting up a Table to help you complete a graph and finding the estimate of the mean from a frequency distribution using Stats mode.

The post 5 More GCSE Maths Calculator Skills You Need To Know! appeared first on The Calculator Guide : Mathematics Help - Casio Skills - Education Technology.

]]> Don’t Press SD – New FREE Resource https://thecalculatorguide.com/dont-press-sd-new-free-resource/ Sun, 27 Jan 2019 22:06:00 +0000 https://thecalculatorguide.com/?p=1856 A task which encourages students not to immediately press SD after a calculation when the answer looks a bit scary.https://www.tes.com/teaching-resource/don-t-press-sd-12059359 or on Teachers Pay Teachers https://www.teacherspayteachers.com/Product/Dont-Press-SD-4341447 Students are told not […]

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A task which encourages students not to immediately press SD after a calculation when the answer looks a bit scary.

https://www.tes.com/teaching-resource/don-t-press-sd-12059359

or on Teachers Pay Teachers

https://www.teacherspayteachers.com/Product/Dont-Press-SD-4341447

Students are told not to press the SD button and not to give a approximate decimal answer except when given by the calculator itself. In this task there is an addition grid and a multiplication grid containing a combination of surds, fractions, indices and a trigonometric function. Students should input them into the calculator as presented and then write the first answer the calculator gives in the cross-section of the grid.

Perfect as a high end GCSE task, a GCSE-A-Level Mathematics bridging task or as an A-Level consolidation task for students who are maybe still uncomfortable about giving or getting exact answers.

Answers Included

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