NVESTIGATING LEXICAL ACQUISITION PATTERNS: CONTEXT AND COGNITION



the dependent variable. No significant differences were found for post test 1. Significant
differences were found during post test 2 [F(2, 75)
= 8.3, p<.000] and post test 3 [F= (4,125)
= 13.1, p<.0000]. Table 7.6 presents the means for each group.

Table 7.6 Children’s performance (means and sds) on the naming task by group
__________
across testing_________________________________________________________

______________________________Post test 1_______

Post test 2_______

Post test 3

____Mean

Sd

Mean

Sd

Mean

Sd

Control

1.08

(1.13)

Pho.Control

1.88

(1∙24)

Osten. Definition

1.38

(1.24)

1.46

(1.14)

2.04

(1.11)

LexLContrast

1.96

(1.18)

2.27

(1∙25)

2.69

(1.16)

Definition____________

2.12

(L28)____

2.85

(1∙29)

3.15

(■92)

Abbreviations: Pho-Control=Phonological Control; Lexi.Contrast= Lexical Contrast

Post-hoc analysis for post test 2 revealed that the Definition group performed significantly
better than the Ostensive definition group. Post-hoc analysis for post test 3 revealed that the
Definition group performed significantly better than the Control, Phonological control and
the Ostensive definition groups. Furthermore, the Lexical contrast and Ostensive definition
group performed significantly better than the Control group. Diagram 7.1 presents the
significant differences between the groups.

Diagram 7.1 Significant1 group differences on the naming task across testing

1 Dark squares refer to significant differences between the groups, and it was done so that the reader can
have a visual picture of the data.

198



More intriguing information

1. AN IMPROVED 2D OPTICAL FLOW SENSOR FOR MOTION SEGMENTATION
2. Fiscal federalism and Fiscal Autonomy: Lessons for the UK from other Industrialised Countries
3. The name is absent
4. The value-added of primary schools: what is it really measuring?
5. Literary criticism as such can perhaps be called the art of rereading.
6. Technological progress, organizational change and the size of the Human Resources Department
7. The name is absent
8. The name is absent
9. AGRICULTURAL TRADE IN THE URUGUAY ROUND: INTO FINAL BATTLE
10. A Regional Core, Adjacent, Periphery Model for National Economic Geography Analysis