Revision for the exam

Next week we will do a revision for the exam. The homework for next day is: 

P. 33: 48, 49. P. 34: 2, 5. P. 35: 14 a; 17 a; 19. P. 39: 58, 62.

Remember the exam will be on Wednesday 4th November (2º ESO E) or Friday 6th November (2º ESO F)

Homework for next Monday

The homework for next Monday is:
P. 27: 5 d, e, f; 10 a, b, c; P. 29: 20; 21 c, d, e, f; 23 a, b; 25 a, d, e.

Multiplying and dividing integers

This morning we did a revision about multiplying and dividing integers:

and the order of the operations: PEMDAS

Remember the homework for tomorrow is: P. 29: 13 a, d; 14 a, b; 15 a, c; 21 a, b; 22 c, d; 23 c, d; 25 b, c.

Adding and subtracting integers

Today we were watching in class the following video about adding integers:

The homework for next day is:
P. 27: 1, 2, 3 (1^st Column); 4, 5 a, b, c; 6.

2º ESO F: Homework for wednesday

Homework for next day is:

P. 24: 1, 2 a,c,e; 3 b,d,f; 4.

Unit 1: Divisibility and integers

Here you can obtain the worksheets for this unit.

Sieve of Eratosthenes

Today we watched this video in class. Remember your homework for tomorrow: See the video twice and do the sieve of eratosthenes in your worksheet.