Day 19

Instructional Day: 19

Topic Description: This lesson builds on previous concepts to create a timer.

Objectives:

The students will be able to:

 Create a timer.

Outline of the Lesson:

 Review of Rock Paper Scissors solutions (10 minutes)

 Creation of a timer (15 minutes)

 Review of Timer solutions (5 minutes)

 Introduction of Timing Game (15 minutes)

 Timing Game theme (10 minutes)

Student Activities:

 Review Rock Paper Scissors solutions.

 Create a timer.

 Review Timer solutions.

 Choose Timing Game theme.

Students will do the following:

 Creation of a timer : https://scratch.mit.edu/projects/22852909/

Example of a game using a timer: https://scratch.mit.edu/projects/50496654/

 Review of Timer solutions

o Explain to students that they will make a timer that will count down from 10 to 0.

o Allow students to share their own unique solutions.

o Review timer solution a.sb and timer solution b.sb.

o Have students help build an example. (See timing.sb.)

o Review Timing Game Sample Rubric.

o Circulate room and help students pick the theme of their timing game.

 Introduction of Timing Game

 Timing Game theme

Resources:

 Timer Project

 Timing Game Sample Rubric

 timer solution a.sb