Posts Tagged ‘teacher’

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Why Math Teachers should, um, speak proper!

October 12, 2018

Students can misunderstand teachers.

If math teachers mumble this is the result:


So I’m helping a Year 7 student. Smart kid. This is her test paper. 

NOTE: Students must hear terms clearly pronounced to learn them.

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Trick 1: The Great MATHoudini

September 18, 2018

The Great MATHoudini

Requirements: 1 phone book, Great showmanship

Start by handing one member of the class a sealed envelope. It contains a name that you have seen in your mathematical mind.

All will be revealed at the end of the performance.

Ask one student to write a 3-digit number on the board.

Ask a second student to turn this number around and subtract the smallest number from the largest number.

Ask a third student to turn that number around and add the last two numbers.

Example: N1 = 371.

N2 = 173

N1 – N2 = N3 = 371 – 173 = 198

N4 = 891

N4 – N3 = 891 + 198 = 1089

Give a fourth student a phone book. Ask them to go to page 108 and count down 9 places on the first column and read out the name.

Now open the envelope.

Da! Da!

 

How does it work? The numbers ALWAYS add up to 1089 so you had plenty of time to check out the name in the phone book.

Source: Magic/Menatalism Tips and Tricks

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Square Root. It’s a Tree!

May 20, 2018

Just found this on Twitter! Had to share it.

NEXT:
If an IMAGINARY NUMBER screams alone in a forest can you imagine that you can hear it? Ha!

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Trick 7: My Math Teacher is Psycho … Psychic!

May 17, 2018

Math Teacher Goes Psycho  ….  Psychic!

Requirements: Pack of cards and a little practise.

Watch this video to learn the trick. Then try it out on the class.

Beginner Math Prediction Card Trick

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2. I’ve got a BAD maths Teacher

November 4, 2017

The Complaint:  

I’ve got a BAD maths teacher………………

………………………………………………………………………….

The Cause:………………………………………………………………….

Unfortunately, there are GOOD, BAD and CRAZY maths teachers out there. Ditto students.  It is what YOU do when reality hits that counts.

………………………………………………………………………….

The Solution: ……………………………………………………….

Not exactly a solution. More a suggestion. But what are you? A GOOD, BAD or CRAZY student or teacher? Now Watch:

…………………………………………………..

1.Maths Classroom:  THE MOVIE

2. The HORROR STORY

3. The ADVENTURE BEGINS

For students who think they have a BAD maths teacher, watch the first video here.

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April Fool Maths Test

March 23, 2017

Tell your year 8 or 9 students this test is designed to test their ability to concentrate and use logic while doing a challenging test under pressure.

Tell students to circle the ‘correct’ answer. Then wait to see how long it takes them to think you have totally lost the plot! You can make copies of the test using the PDF links below. You can put the answers up later on the smart board.

Mathspig April Fools Maths Test 1

Mathspig April Fools Maths Test 2

Mathspig April Fools Maths Test ANSWER

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April Fool Math TEST USA

March 23, 2017

Tell your year 8 or 9 students this test is designed to test their ability to concentrate and use logic while doing a challenging test under pressure. 

Tell students to circle the ‘correct’ answer. Then wait to see how long it takes them to think you have totally lost the plot! You can make copies of the test using the PDF links below. You can put the answers up later on the smart board or just read out the answers.

Mathspig April Fools Math Test 1 USA

Mathspig April Fools Math Test 2 USA

Mathspig April Fools Math Test ANSWER USA