Author Archives: Pei-Hsuan Lin

About Pei-Hsuan Lin

An enthusiastic k-12 educator, a life-long learner, and a team player who loves to walk students through their learning journey.

Issues of screen time again

As I posted earlier about ‘screen time’, as technology advances, researchers pay more attention to technology, play, and learning. In the process of child development, play time is essential. It not only opens up an opportunity for children to explore the world but also stimulates children’s curiosity and creativity. It is definitely beneficial to children’s brain development. However, there is a tendency that when kids are noisy, parents use digital devices to direct children’s attention, which is, ‘babysit children with the technology’. Then when young children have not yet developed their self-control, screens can occupy, distract, and entertain children for sure.

Thus, it is detrimental for both sides: for the child, learning to look outside of oneself for happiness or distraction in tough times; for parents, learning to rely on screens instead of our own ingenuity to soothe and occupy kids. It deprives the interaction between parents and children. It also destroys the explore opportunity for both children and parents. Moreover, it is not a good parenting skill certainly. It just kills children’s time and wastes the cherished moment getting along with parents.

Therefore, how might time on screens affect relationships? In my opinion, before children developed self-regulation skills, stop babysit them with screen time. Kids have no choice nor perception to self control. 

Reference: Beware the quick tech fix when….

3 steps to remove Ads from videos

Have you ever worried about inappropriate advertisements always popped up at the beginning of a video? I encountered the same problem when I played a video in the student assembly. All the kids were watching the Ads and laughing which distracted the main focus. At that moment, I was so embarrassed.

Now, I’d like to share a simple way to remove Ads from videos!

  1. Go to safeshare
  2. Upload your video. Choose the appropriate category. Copy and paste the link.
  3. Share your end product

A cool video editing website

Have you ever felt perplexed about how to edit video clips? Have you wondered how to make the connection between the objectives and assessments?

Here’s a cool website for trimming video and adding checkpoints in it. In other words, this website allows you to edit your videos and add multiple questions, open-ended questions, and graphic/written notes within the video. Also, the total length of the video stays the same. Now, let’s take a look!

  1. Go to edpuzzle
  2. Upload your video
  3. Start editing the video. No worries! The website is intuitive. You can cut, voiceover, and/or adding questions.
  4. This is what it looks like when the question pops up.
  5. After editing, copy and paste the link or embed it to your website.
  6. The end product looks just perfect. It is just a normal video with questions as checkpoints.Take a try! You will experience how fantastic it is! 

Know nothing about Coding? simple ways to embed online videos and edit

During the COVID pandemic, online teaching or blended teaching has become a ‘new normal’. Thus, as a teacher, how do I utilize technology to assist teaching? Are you worried about no basic skills or coding experience? No worries! Tech geek will share some useful tips with you.

As aI am taking a class called Advanced Elementary Educational Trends, we have learned many cool, simple ways to tackle difficult problems such as embedding online videos, trim videos with ads, add annotations to videos, and create stop points to ask questions. Take embedding for example, you don’t have to learn how to code, all you have to know is HOW TO USE TECHNOLOGY.

Step1: go to your video> share

Step 2:

Instead of posting a picture and insert a link to it, the shortcut is click embedding.

Step3: copy the code>paste to your text> Done : )

Wanna know more useful tips about editing videos, please check out here.

What is you intuition about assessment?

As a lady who has been educated in the teacher-center, lecture-based, test-oriented,
educational system for a long time, it was until the first day I worked as a teacher in an international school, I suddenly realized that assessments NOT equal quizzes, tests, and tests. Although when I pursued my master’s in NY, I learned that assessments can be diverse and multiple. However, when I tutored students back in Taiwan, it was still traditional teaching and learning under time pressure, content-based, and test-oriented. I feel that acquiring more knowledge about assessment is critical. As I had the opportunity to know what assessments were connected to data analysis, my reflection is as follows.

[table id=4 /]

  • Maximum performance tests: measure the upper limits of an individual’s knowledge and abilities
  • Aptitude tests: predict future performance based on cognitive abilities (Ex. placement test)

    Achievement tests: usually tie to specific content (Ex. PISA, MAP Testing)

    Power tests: have unlimited time, but measure the limits to the person’s ability (Mater to Doctoral entrance exams)

    Speed tests: performance is only measured in terms of speed (words key-in tests)

    • Standardized tests: “High-stakes tests”

    Norm-referenced tests: individual scores are compared to performance of other people (Ex. College Entrance Exams, Praxis)

    Criterion-referenced tests: individual scores are compared to a specific standard or set of criteria, rather than other people (Ex. TOEIC)

    • Selective Response Items: Multiple choices, T/F, and matching questions

    -Strength: easy to score reliably, efficient, objective

    -Weakness: encourage route memorization

    • Constructed Response Items: short answer, essay, oral essay

    -Strength: allow students to showcase creativity

    -Weakness: difficult to grade objectively, time-consuming

    • Performance and Portfolio Assessments

    -Strength: broadest assessment category, incorporate both skills and content

    -Weakness: the hardest to grade