FastMath Algebra Expression Fluency Grade Eight - Binomial Multiplication

Math

FOIL and binomial-multiplication fluency for monic linear factors as single-select recognition, with local distractors for omitted middle terms, sign errors, and endpoint-only multiplication.

30 frames at grade level 8

#	Prompt
1	Select the simplified form of (x-5)(x-6).
2	Select the simplified form of (x+3)(x+3).
3	Select the simplified form of (x+7)(x-6).
4	Select the simplified form of (x+6)(x-5).
5	Select the simplified form of (x+9)(x-8).
6	Select the simplified form of (x-8)(x-9).
7	Select the simplified form of (x+8)(x-7).
8	Select the simplified form of (x+8)(x+9).
9	Select the simplified form of (x+7)(x+8).
10	Select the simplified form of (x-3)(x-2).
11	Select the simplified form of (x-3)(x-4).
12	Select the simplified form of (x+8)(x+8).
13	Select the simplified form of (x-7)(x-8).
14	Select the simplified form of (x-6)(x-7).
15	Select the simplified form of (x-2)(x-3).
16	Select the simplified form of (x-4)(x-5).
17	Select the simplified form of (x+5)(x+5).
18	Select the simplified form of (x+3)(x-2).
19	Select the simplified form of (x+3)(x+4).
20	Select the simplified form of (x+2)(x+3).
21	Select the simplified form of (x+3)(x+2).
22	Select the simplified form of (x+5)(x-4).
23	Select the simplified form of (x+4)(x+4).
24	Select the simplified form of (x+6)(x+7).
25	Select the simplified form of (x+5)(x+6).
26	Select the simplified form of (x+7)(x+7).
27	Select the simplified form of (x+6)(x+6).
28	Select the simplified form of (x+4)(x+5).
29	Select the simplified form of (x+2)(x+2).
30	Select the simplified form of (x+4)(x-3).