Chủ đề F. Giải quyết vấn đề với sự trợ giúp của máy tính – Làm quen…
Continue ReadingTác giả: Tường Nguyễn
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
Bài 3. Tạo chương trình có phông nền thay đổi
Chủ đề F. Giải quyết vấn đề với sự trợ giúp của máy tính – Làm quen…
Continue Reading![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
Bài 2. Tạo chương trình Scratch đầu tiên
Chủ đề F. Giải quyết vấn đề với sự trợ giúp của máy tính – Làm quen…
Continue Reading![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
Bài 1. Làm quen với lập trình trực quan
Chủ đề F. Giải quyết vấn đề với sự trợ giúp của máy tính – Làm quen…
Continue Reading![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
Bài 2. Luyện gõ phím Shift
Chủ đề E. Ứng dụng tin học – Lựa chọn 2. Sử dụng phần mềm luyện gõ bàn…
Continue Reading![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
Bài 1. Em tìm hiểu phần mềm luyện gõ bàn phím
Chủ đề E. Ứng dụng tin học – Lựa chọn 2. Sử dụng phần mềm luyện gõ bàn…
Continue Reading![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
Bài 2. Máy tính giúp em tìm hiểu về các quốc gia
Chủ đề E. Ứng dụng tin học – Lựa chọn 1. Sử dụng công cụ đa phương tiện…
Continue ReadingBài 1. Máy tính giúp em tìm hiểu về lịch sử Việt Nam
Chủ đề E. Ứng dụng tin học – Lựa chọn 1. Sử dụng công cụ đa phương tiện…
Continue Reading![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
Bài 7. Thực hành tổng hợp chủ đề “Tập soạn thảo văn bản”
Chủ đề E. Ứng dụng tin học – E2. Tập soạn thảo văn bản – Bài 7. Thực…
Continue Reading![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
![](https://bumbii.com/wp-content/uploads/2023/03/Tinhoc4-Canhdieu-1024x691.png)
Bài 6. Các thao tác cơ bản với khối văn bản
Chủ đề E. Ứng dụng tin học – E2. Tập soạn thảo văn bản – Bài 6. Các…
Continue Reading