# ✅ Q1 (a) Write and explain the common types of display devices. (3 Marks) Display devices are used to display graphical output generated by computer. ## 1) CRT (Cathode Ray Tube) * Uses electron beam to strike phosphor screen. * Beam scans line by line to produce image. * Used in old monitors and TVs. * Advantages: Good color quality. * Disadvantages: Heavy, bulky, high power consumption. ### 2) LCD (Liquid Crystal Display) * Uses liquid crystals to control light. * Requires backlight. * Thin,...
Dlaczego hymn nieoficjalnie „Mazurek Dąbrowskiego"?
Powstał 1797 we Włoszech jako pieśń Legionów Polskich — wspomina gen. Jana Henryka Dąbrowskiego i walkę o niepodległość. Oficjalnym hymnem dopiero 1927.
Fragment hymnu z Napoleonem?
„Bonaparte nam dał przykład, jak zwyciężać mamy"
Gdzie urodził się Napoleon + wpływ na osobowość?
Ajaccio, Korsyka (1769). Korsykańskie korzenie → ambicja, patriotyzm, impulsywność, silna więź rodzinna, duch walki.
Kiedy cesarzem Francji?...
number.clear(); type.clear(); floor.clear(); rate.clear(); | Widget build(BuildContext context) {
setState(() {message = "Room Added";});} | return Scaffold(
@override | appBar: AppBar(title: Text("Room List")),
Widget build(BuildContext context) { ...
import 'package:flutter/material.dart';
void main() {runApp(MyApp());}
class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp( home: CartScreen());} }
class Item { String name; int qty; double price;
Item(this.name, this.qty, this.price);}
List<Item> cartList = [];
/* -------- CART -------- */
class CartScreen extends StatefulWidget {
@override
State<CartScreen> createState() =>_CartScreenState();}
class _CartScreenState extends
import 'package:flutter/material.dart';
void main() {runApp(MyApp());}
class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp( home: EmployeeEntryScreen());} }
class Employee { String name, id, designation; double basicSalary;
Employee(this.name, this.id, this.designation, this.basicSalary);}
List<Employee> employeeList = [];
/* -------- SCREEN 1 -------- */
class EmployeeEntryScreen extends StatefulWidget {
@override
State<EmployeeEntryScreen&
Learning Styles
NLP Model:
•Visual learners → learn through images.
•Auditory learners → learn through listening.
•Kinaesthetic learners → learn through movement.
Multiple Intelligences – by Howard Gardner:
•Linguistic
•Logical-mathematical
•Musical
•Interpersonal
•Intrapersonal
•Spatial, etc.
Extrinsic Motivation
•Comes from outside (job, exam, parents).
Intrinsic Motivation
•Comes from inside the classroom.
•Influenced by:
•Teacher personality
•Activities