Математический конкурс "Своя игра".

Создано учителем

математики высшей категории

Бареевой В.С.

Задачи-шутки

Slide 2-Category Selection

This slide is the main game board. You go here to begin the game, and you return here after each Question/Answer slide. This is where the “contestant” selects one of the five categories and a dollar value for the question. The higher the value, the more difficult the question. When you open this slide, the categories appear one at a time, and the dollar values appear at random with an accompanying laser beep. Here’s how it works: if the contestant selects the first category for $300, you would click on the $300 text under

Задачи на

смекалку

Математика

и музыка

Старинные

задачи

История

математики

100

100

100

100

100

200

200

200

200

200

the 1st category (i.e., the 3rd dollar box in column one). As a result, the corresponding Question/Answer slide will automatically appear. Once the question, and then the answer, for that slide have been shown, you will click on the arrow in the bottom right of that slide to return to this main slide. When you return to this slide, the dollar amount for the box you selected will have changed from white to blue to show that that particular question has already been used. Below, you will see how to tailor the game for your particular categories.

300

300

300

300

300

To tailor this slide, follow these instructions:

Five different categories are used in the game. The category names appear at the top of the columns on this slide and on the five associated Question/ Answer slides (one for each dollar value). Rather than changing all of these separately, you will use the Replace command to change each placeholder category name only once.

400

400

400

400

400

1. Under Edit , choose Replace

• Type the placeholder name for category 1 as shown in the pop-up at the right. Type in your category name (e.g., Mixed Numbers) under Replace with:
• Type the placeholder name for category 1 as shown in the pop-up at the right.
• Type in your category name (e.g., Mixed Numbers) under Replace with:

The Replace pop-up should now look like the one on the right, only with your category name.

• The Replace pop-up should now look like the one on the right, only with your category name.

• Click the Replace All button to make the changes.
• Click the Replace All button to make the changes.

You will then see this pop-up

• You will then see this pop-up

• Click the OK button. This replaces the six occurrences of the specified placeholder category name with your category name. After this, the top of the slide will look like this:
• Click the OK button. This replaces the six occurrences of the specified placeholder category name with your category name. After this, the top of the slide will look like this:

500

500

500

500

500

Notice that in this case, “Mixed Numbers” doesn’t fit on the line. To fix this, simply click on the text right before the “N” and press Backspace followed by Enter. Now it’s on two lines:

2. Now, repeat Step 1 for the remaining four category placeholder names:

Петух, стоя на одной ноге

весит 3 кг. Сколько он

весит, стоя на двух ногах?

Slide 3-Question/Answer (Cat1, $100)

This slide is the first Question/Answer slide. It corresponds to Category 1 for $100. Once you have followed the instructions on Slide 2 to replace category name placeholders with your actual categories, the text “Cat1” on this slide will be replaced with your 1 st category name.

When you click on Category 1 for $100 on the main slide, this slide opens automatically, with the Question appearing at the top. (Note: On TV Jeopardy, the contestant is actually shown an

answer and is asked to offer a related question. Since this concept is sometimes difficult to understand and implement, this PowerPoint version shows a question followed by the corresponding answer.)

One way to play the game in class is to set up three teams. For each round, have one person from each team stand up as contestants. Have one pick the category and dollar value; click on that box and then ready the question that appears. Call on the first contestant that raises his or her hand for the answer. If they are correct, their team gets corresponding points or dollars (e.g., 1 point for each $100). If the first contestant misses the question or does not answer quickly enough, his or her team loses the corresponding points. Then, offer the question to the remaining two contestants in order of their raised hands. After the question has been answered correctly, or after all three contestants miss it, or after no contestant wants to try, return to the main slide by clicking on the yellow arrow. The current contestants then sit down, and the game moves to the next round.

Note that this Jeopardy game does not have a Double Jeopardy question.

Категория 1 за 100

3 кг

To tailor this slide, follow these instructions:

You are now ready to put in your questions and answers, but you might want to go ahead and save this file first, using Save As and giving it a new name—one that makes sense for this particular Jeopardy game (e.g., Fractions Jeopardy ).

• If your Question is short, simply double click on the word “Question” and type in your specific question (e.g., “50% of 150” or “Capitol of France”). If the text you enter will not fit on one line, there’s room for two lines at this font size. If you need more room, reduce the font size by triple clicking on the text and using the Font Size selector in the toolbar. In some cases, your question may need a drawn figure or graphic. You can use PowerPoint features to draw the figure you need or to insert graphics. A few examples are show below.
• Double click on the word “Answer” and type in your answer in the same way.
• Do the same steps to tailor the remaining Question/Answer slides, remembering to make questions of higher dollar value more difficult. Also remember to save your work.

Example Questions:

Пять стогов и семь стогов

сена привезли и сложили

вместе.

Сколько получилось стогов?

Категория 1 за 200

Один.

Welcome to Power Jeopardy

© Don Link, Indian Creek School, 2004

You can easily customize this template to create your own Jeopardy game. Simply follow the step-by-step instructions that appear on Slides 1-3.

Сколько яиц можно

съесть натощак?

Категория 1 за 300

Одно, второе уже

не натощак.

Welcome to Power Jeopardy

© Don Link, Indian Creek School, 2004

You can easily customize this template to create your own Jeopardy game. Simply follow the step-by-step instructions that appear on Slides 1-3.

Два отца и два сына

застрелили три зайца,

Каждый по одному.

Как это возможно?

Категория 1 за 400

Всего было три человека:

дед, отец и сын.

Welcome to Power Jeopardy

© Don Link, Indian Creek School, 2004

You can easily customize this template to create your own Jeopardy game. Simply follow the step-by-step instructions that appear on Slides 1-3.

У трех маляров был брат

Прокоп, а у Прокопа

братьев не было.

Как такое могло случиться?

Категория 1 за 500

Маляры – сестры

Прокопа.

Welcome to Power Jeopardy

© Don Link, Indian Creek School, 2004

You can easily customize this template to create your own Jeopardy game. Simply follow the step-by-step instructions that appear on Slides 1-3.

Кто из великих русских

математиков занимался

поэзией?

Категория 2 за 100

М. В. Ломоносов,

С.В. Ковалевская

Welcome to Power Jeopardy

© Don Link, Indian Creek School, 2004

You can easily customize this template to create your own Jeopardy game. Simply follow the step-by-step instructions that appear on Slides 1-3.

Кому принадлежат слова:

«Вдохновение нужно в

геометрии,

как и в поэзии»?

Категория 2 за 200

А. С. Пушкину

Welcome to Power Jeopardy

© Don Link, Indian Creek School, 2004

You can easily customize this template to create your own Jeopardy game. Simply follow the step-by-step instructions that appear on Slides 1-3.

Древнегреческий учёный, живший

в VI – III вв. до н.э, участвовал в атлетических

состязаниях и на олимпийских играх был дважды

увенчан лавровым венком за победу в кулачном бою.

Кто это?

Категория 2 за 300

Пифагор

Welcome to Power Jeopardy

© Don Link, Indian Creek School, 2004

You can easily customize this template to create your own Jeopardy game. Simply follow the step-by-step instructions that appear on Slides 1-3.

Самый долговечный учебник математики принадлежит этому ученому.

Свою систему геометрии  он создал за 300 лет до нашей эры.

Но выводы и теоремы этого ученого изучают в школе и по сей день.

«Что и требовалось доказать» - этими словами заканчивается каждое

математическое рассуждение 

великого математика в его учебнике. Кто это?

Категория 2 за 400

Евклид

Welcome to Power Jeopardy

© Don Link, Indian Creek School, 2004

You can easily customize this template to create your own Jeopardy game. Simply follow the step-by-step instructions that appear on Slides 1-3.

Девизом каждого, кто нашел что-то

новое, является слово «Эврика!».

Древнегреческий учёный, воскликнул

это слово первым. Кто это был?

Категория 2 за 500

Архимед.

Welcome to Power Jeopardy

© Don Link, Indian Creek School, 2004

You can easily customize this template to create your own Jeopardy game. Simply follow the step-by-step instructions that appear on Slides 1-3.

Какое число не изменится,

если его перевернуть?

Категория 3 за 100

69

Welcome to Power Jeopardy

© Don Link, Indian Creek School, 2004

You can easily customize this template to create your own Jeopardy game. Simply follow the step-by-step instructions that appear on Slides 1-3.

Длина удава- 12 метров или

48 попугаев. Какова длина

Попугая?

Категория 3 за 200

25 сантиметров

Welcome to Power Jeopardy

© Don Link, Indian Creek School, 2004

You can easily customize this template to create your own Jeopardy game. Simply follow the step-by-step instructions that appear on Slides 1-3.

Сколько яиц можно

Съесть натощак?

Категория 3 за 300

Одно, второе уже

не натощак.

Welcome to Power Jeopardy

© Don Link, Indian Creek School, 2004

You can easily customize this template to create your own Jeopardy game. Simply follow the step-by-step instructions that appear on Slides 1-3.

Двое подошли к реке.

У берега стояла лодка, которая

может вместить лишь одного,

но оба переправились.

Как это могло случиться?

Они подошли к разным

берегам.

Категория 3 за 400

Welcome to Power Jeopardy

© Don Link, Indian Creek School, 2004

You can easily customize this template to create your own Jeopardy game. Simply follow the step-by-step instructions that appear on Slides 1-3.

Вопрос

Категория 3 за 500

Ответ

Welcome to Power Jeopardy

© Don Link, Indian Creek School, 2004

You can easily customize this template to create your own Jeopardy game. Simply follow the step-by-step instructions that appear on Slides 1-3.

Шла баба в Москву и

повстречала трех мужиков.

Каждый из них нес по

мешку, в каждом мешке

по кошке. Сколько существ

направлялось в Москву?

Welcome to Power Jeopardy

© Don Link, Indian Creek School, 2004

You can easily customize this template to create your own Jeopardy game. Simply follow the step-by-step instructions that appear on Slides 1-3.

Одно.

Категория4 за 100

6 рыбаков съели

6 судаков за 6 дней. За

сколько дней 10 рыбаков

съедят 10 судаков?

6 дней

Категория 4 за 200

Welcome to Power Jeopardy

© Don Link, Indian Creek School, 2004

You can easily customize this template to create your own Jeopardy game. Simply follow the step-by-step instructions that appear on Slides 1-3.

Торговка, сидя на рынке, соображала:

«Если бы к моим яблокам прибавить

половину их да еще десяток, то у меня

была бы целая сотня». Сколько яблок у

нее было?

Категория4 за 300

60

Welcome to Power Jeopardy

© Don Link, Indian Creek School, 2004

You can easily customize this template to create your own Jeopardy game. Simply follow the step-by-step instructions that appear on Slides 1-3.

Арбуз весит 2 кг и еще

2/3 арбуза. Какова масса

всего арбуза?

Категория4 за 400

6 кг

Welcome to Power Jeopardy

© Don Link, Indian Creek School, 2004

You can easily customize this template to create your own Jeopardy game. Simply follow the step-by-step instructions that appear on Slides 1-3.

Двое пошли – пять гвоздей

нашли.

Следом четверо пойдут-

много ли гвоздей найдут?

Ни одного

Категория 4 за 500

Welcome to Power Jeopardy

© Don Link, Indian Creek School, 2004

You can easily customize this template to create your own Jeopardy game. Simply follow the step-by-step instructions that appear on Slides 1-3.

Известно, что ноты

отличаются по

длительности

звучания. Выразить ноту

Категория 5 за 1 00

Welcome to Power Jeopardy

© Don Link, Indian Creek School, 2004

You can easily customize this template to create your own Jeopardy game. Simply follow the step-by-step instructions that appear on Slides 1-3.

Одна шестнадцатая

Известно, что ноты

отличаются по

длительности

звучания. Самая

длинная нота ...

Категория 5 за 2 00

Welcome to Power Jeopardy

© Don Link, Indian Creek School, 2004

You can easily customize this template to create your own Jeopardy game. Simply follow the step-by-step instructions that appear on Slides 1-3.

Целая-1

Какая мера длины

Определяется двумя

нотами?

Категория 5 за 3 00

Миля

Welcome to Power Jeopardy

© Don Link, Indian Creek School, 2004

You can easily customize this template to create your own Jeopardy game. Simply follow the step-by-step instructions that appear on Slides 1-3.

Какие ноты при

соединении обозначают

только часть чего-либо?

Категория 5 за 4 00

Доля

Welcome to Power Jeopardy

© Don Link, Indian Creek School, 2004

You can easily customize this template to create your own Jeopardy game. Simply follow the step-by-step instructions that appear on Slides 1-3.

Количество сторон

треугольника

умножить на порядковый номер

ноты ля.

Что получиться?

18

Категория 5 за 5 00

Welcome to Power Jeopardy

© Don Link, Indian Creek School, 2004

You can easily customize this template to create your own Jeopardy game. Simply follow the step-by-step instructions that appear on Slides 1-3.