Please enable JavaScript to use CodeHS

Maryland Computer Science: 4th Grade

1.1 Welcome to CodeHop!

Description

1.2 Introduction to Computer Science

Description

1.3 The Coordinate Plane

Description

2.1 Exploring Computing Systems

Description

2.2 Computational Thinking: Design a School

Description

3.1 Events: Dot in Space

Description

3.2 Creating Algorithms

Description

3.3 Careers in CS: Major League Baseball

Description

3.4 Loops: Catch the Ball

Description

3.5 Debugging: Mazes

Description

4.1 Game Effects

Description

4.2 Create a Maze

Description

4.3 Conditionals: Underwater Exploration

Description

4.4 Scout's Quest: Conditionals

Description

5.1 Scout's Quest: Variables

Description

5.2 Balanced and Unbalanced Forces

Description

5.3 Pong Game

Description

5.4 Lists: Spelling Bee

Description

6.1 Introduction to Clones

Description

6.2 Snake Game

Description

6.3 Scout's Quest: Functions with Boolean Inputs

Description

7.1 Designing Solutions for Accessibility

Description

7.2 Choose Your Own Path: Elements of Culture

Description

7.3 Code Tunes

Description

7.4 Inquiry Project: Data Bar Graph

Description

8.1 Give Credit When You Use It

Description

8.2 Data Investigators

Description

8.3 File Management and Data in Action

Description

8.4 Managing Digital Footprints

Description

8.5 Online Risks & Protection

Description

8.6 Networks, Packets, and the Internet

Description

8.7 Impacts of Computing: Exploration

Description