AP Lesson Plan

Vicki Gold

Lesson 5b - 9/30 and 10/1

APJava Programming

Implementing Classes and Fundamental Data Types

Lesson 5b

Mass Framework:

Standard 1:

Demonstrate proficiency in the use of computers and applications as well as an understanding of concepts underlying hardware, software, and connectivity.

Standard 2:

Demonstrate responsible use of technology and an understanding of ethics and safety issues in using electronic media.

Standard from Technology/Engineering Standards for a Full First-Year Course in Grades 9 or 10

Broad Concept: Engineering design involves practical problem solving, research, development, and invention and requires designing, drawing, building, testing and redesigning.

Learning Objective:

Students will gain experience implementing Classes

Learning Experience:

Lesson 5 - 9/30

Computer
- Go over assignments
  - Assignment 1 - labs and up to test2
  - Assignment 2 - P2.10
  - Assignment 3 - Emac test 3 to 5
  - Assignment 4 - Chapter 3 problems
- Go over questions while I was gone
- Keith do lab 2 and 3
- String exercises - take a piece of paper
  - Length
    - 1.What is the length of the string "DeadMenTellNoTales"? 18 start from 1
      2.What is the length of the string "Dead Men Tell No Tales"? 22
      3.What is the index of the character D in the string "Dead Men Tell No Tales"? 0 - start from 0
      4.What is the index of the character n in the string "Dead Men Tell No Tales"? 7
      5.What is the index of the character N in the string "Dead Men Tell No Tales"? 14
  - What is the concatentation operator
10/ 1 go over substring
- Consider the string "abcde". What should the arguments m and n be so that "abcde".substring( m, n ) evaluates to the substring

bcd - 1, 4
de - 3, 5
abcd 0,4
bcde 1,5
c - 2,3

What is the value of "abcde".substring( 2, 2 )? It is an empty string

If you finish - you are just to continue!

Chapter 3 Horstmann -Implementing Classes

Complete the following exercises

Review Questions 3.1 and 3.2

Programming Exercises 3.5, 3.6, 3.8, p3.9 , p3.11, 3.12

Read Horstmann Chapter 4 Fundamental Data Types

Complete the following exercises

Programming Problems P4.11, P4.12, P.17 and P4.18 and P4.18