CLiL Maths-Academia.pdf

CLIL-LIKE ACTIVITY MATHEMATICS 2 LICEO CLASSICO TADEUSZ SIEROTOWICZ A.S. 2016-17 TIME REQUESTED: 10H (ONLY FOR PERSONAL AND DIDACTIC USE IN THE CLASSROOM, WITH THE OHP FACILITIES; NO PHOTOCOPY PERMITTED)

SCHEDULE: 1). GLOSSARY: TALKING MATHS. 2). THE SOLUTION

OF SYSTEMS OF TWO, OR MORE, INEQUALITIES IN TWO VARIABLES BY

GRAPHING.

3). THE REVERSE PROBLEM: WRITE THE SYSTEM OF INEQUALITIES GIVEN THE GRAPH OF THE SOLUTION. 4). THE LPP PROBLEMS: MAXIMIZING PROFITS OR MINIMIZING COSTS. 5). CLASS TEST (SEE: BELOW). 6). REFERENCES (SEE: BELOW).

REFERENCES: 1). For the Main Idea of the Approach – see:  http://docplayer.it/9268575-Matematica-in-inglese-esempio-di-un-modulo-clil-1-realizzato-al-liceocopernico-di-udine-linear-inequalities-in-two-unknowns.html

2). Domanico et al., Maths.CLIL, Bologna: Zanichelli 2015. 3). For the LPP problems see:  https://www.google.it/webhp?sourceid=navclient&hl=it&ie=UTF8&gws_rd=ssl#hl=it&q=graphical+method+of+solution+of+a+linear+programming+problem&*

4. For Other Material and Videos, see:  https://www.youtube.com/watch?v=XOSnax9mYyw  https://www.youtube.com/watch?v=QLsSn9PyrAY  https://www.youtube.com/watch?v=KcWHYiQUOBE  https://www.youtube.com/watch?v=SMfHgcxRSvo  https://www.youtube.com/watch?v=WpUgxSslQPI  https://www.youtube.com/watch?v=uLXV7XLw1B0  https://www.youtube.com/watch?v=rb6Wa6Urb58  https://www.youtube.com/watch?v=MHlNDun-5v8 (References 1, 3-4 accessed 05 March 2017).

CLASS TEST : LINEAR INEQUALITIES IN TWO VARIABLES & LLP (A GENERAL TEMPLATE) Name:

Score:

Date:

Mark:

p./18p.

1). Solve linguistic puzzles (not attached here; two fill-in exercises). (2x2p.=4p.).

2).

(4p.) 3). What system of two linear inequalities has been solved in the following graph: [omissis]

(3p.)

4). A Co mpany is preparing a n e xpe di t ion of 8 00 It ems . The comp any w ho is pro v iding t he t ran sport at ion has 10 t ru ck s of 100 pl a ce s ea ch and 8 Tru ck s o f 8 0 pl aces , bu t o nl y ha s 9 driv ers av a il ab l e. The rent al cost f or a l arge Tru ck is $8 00 and $6 0 0 f o r t he s mal l t ru ck . Cal cu lat e how man y t ru ck s of each t ype s h ou l d be u sed f o r t he exp ed it ion f or t he l east possibl e cost . (7p.)