Effective technology integration for 21st century learners includes using tools like PowerPoint, smart boards, email/blogging, the internet, and computers to enhance student learning and involvement. These technologies allow for clear presentations, interactive lessons, communication between teachers and students/parents, enhanced lessons through videos and online resources, and opportunities for students to learn technology skills in the classroom. Teachers should properly utilize technologies like PowerPoint and smart boards to keep lessons engaging, while also exercising caution with open internet resources.