3. Mērķa realizēšanas
paņēmieni:
1) skolēnu iesaistīšana tādu matemātisku
problēmu risināšanā, kuras cieši saistītas
ar reālo dzīvi un zināšanu praktisku
pielietošanu;
2) plaša informācijas un komunikāciju
tehnoloģiju izmantošana;
3) darba organizēšana gan nacionāla, gan
starptautiska mēroga komandās.
4. Questionnaire
"My attitude to Math"
Less amount of students think that Math will be
necessary to them in he nearest future and in their future
job. They think that there are many other subjects which
are more important then Math.
For me, a maths activity/problem/task would be
interesting if it:
25
20
15
10
5
0
3. It was a challenge
2 7
24
13
1 2 3 4
25
20
15
10
5
0
9.It dealt with several different topics
5
13
23
5
1 2 3 4
5.
6. Dalībnieku īstenotās tikšanās
Pestalozzi ģimnāzija, Unna, Vācija
Novembris, 2013
Privātā vidusskola «Klasika», Rīga,
Latvija
St.Donatus Institūts, Merchtema,
Beļģija
Privātā vidusskola «Klasika», Rīga,
Latvija
Februāris, 2014
Aprīlis, 2014
Septembris, 2014
9. Optimizācijas uzdevums
Security Camera
A shop owner wants to prevent shoplifting.
He decides to install a security camera on the ceiling of his shop.
The camera can turn right round through 360°.
The shop owner places the camera at point P, in the corner of the shop.
The plan view shows where ten people are standing in the shop.
Your Task:
1. Which people cannot be seen by the camera at P? Explain your answer,
showing clearly on the diagram how you know.
15. Mathematical walk around old Riga
Riga Dome Cathedral
Riga Dome Cathedral. Riga Dome Cathedral was the central
cathedral in the Baltics until Livonia fell to the Grand Duchy of
Lithuania in 1561. The Dome Cathedral is renowned throughout
the world for its acoustics and giant organ. It is worth attending
one of the organ music concerts it offers.
Question: Look at the round window of the Cathedral! How
many times the radius of the large circle is larger than the radius
of a small circle?
20. A football field
full of balls
A German company have got 2006 a
world record. A staff 320 people
covered the whole football field in the
stadium of Borrusia Dortmund with
footballs.
1. How many footballs did they need for this? Explain your
assumptions and calculations.
My Answer: 147521balls.
1. If you look from above what about the percentage of the field
that was not covered by balls?
My Answer: 21 %.