Category: 4th Grade

Tech Tip #25: My Keyboard Doesn’t Work

As a working technology teacher, I get hundreds of questions from parents about their home computers, how to do stuff, how to solve problems. Each Tuesday, I’ll share one of those with you. They’re always brief and always focused. Enjoy!

You sit down to type, start in on that long project with an imminent deadline, and nothing happens. The cursor blinks… and blinks… and blinks… but goes nowhere.

What do you do?

Before you buy a new keyboard, try a few things:

  • Is the keyboard’s power light on? If it is, check your screen. Is there something that’s preventing you from typing? Maybe a dialogue box that wants an answer? If the light isn’t on, continue down this list
  • Check the plugs. Maybe the cord that connects the keyboard to the computer is loose or fell out.
  • Reboot. Sometimes the stuff in the computer’s boot-up sequence that makes the keyboard work gets lost. Restart your computer so it can re-establish itself.
  • Do you eat at your keyboard? Does anyone? I say this next solution hesitantly: Bang on the key. Sometimes keys get food between them. If that doesn’t work, turn the keyboard over and see what falls out.

If none of those work, here are some pretty good suggestions from ChatGPT:

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#72: How to Check Your Math in a Spreadsheet

This is one of the most popular lessons I teach to Excel beginners. It is relevant, instantly usable and makes sense from the beginning. Before you start this one, you might want to complete Project 70 and 71.

[gallery columns="2" type="square" ids="45219,45218"]

–from 55 Technology Projects for the Digital Classroom

–image credit Deposit Photos


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“The content presented in this blog is the result of my creative imagination and not intended for use, reproduction, or incorporation into any artificial intelligence training or machine learning systems without prior written consent from the author.”


Jacqui Murray has been teaching K-18 technology for 30 years. She is the editor/author of over a hundred tech ed resources including a K-12 technology curriculum, K-8 keyboard curriculum, K-8 Digital Citizenship curriculum. She is an adjunct professor in tech ed, Master Teacher, webmaster for four blogs, CSTA presentation reviewer, freelance journalist on tech ed topics, contributor to NEA Today, and author of the tech thrillers, To Hunt a Sub and Twenty-four Days. You can find her resources at Structured Learning.

Teaching Kids to Use Tally Charts

Teaching Kids to Use Tally Charts: Fun and Educational Activities

As parents and educators, we are constantly on the lookout for creative and engaging ways to teach children important skills. One such skill is the ability to use tally charts, which are a simple and effective way to collect and organize data. Tally charts are not only a fundamental part of mathematics and statistics, but they also play a crucial role in helping children develop their analytical and observational skills. In this blog post, we will explore various fun and educational activities that can help you teach kids how to use tally charts effectively.

What Are Tally Charts?

Before we dive into the activities, let’s briefly explain what tally charts are. Tally charts are a way to represent and count data quickly and efficiently. They consist of a series of vertical lines, or strokes, with every fifth line drawn diagonally to make counting easier. Each group of five strokes represents a specific quantity, such as five, ten, or fifteen.

Tally charts are commonly used to collect and display data in a simple and visual format. They are especially useful when you want to count the occurrences of different items or events and compare the quantities. Tally charts are widely used in various fields, including science, sports, and business, making them an essential skill for children to learn. (more…)

5 Unplugged Hour of Code Activities

Over the next weeks, I’ll share ideas that will get you ready for Hour of Code. This includes (links are live on publication day):

  1. An Overview of This Week — Dec. 5, 2023
  2. Long list of websites by grade — Dec. 6, 2023
  3. 9 Unusual Projects— Dec. 7, 2023
  4. 5 Unplugged Hour of Code Activities — (this post) Dec. 8, 2023

***

These unplugged activities go back to the roots of coding. The idea started as a clever way to teach students to think critically and problem-solve, show them that deep thinking was fun and problem-solving exhilarating.

I happen to agree. Some of my most gratifying moments are when I accomplish the impossible, unravel a Mobius Strip-like problem, or force myself to do what I’ve never before done. Hour of Code does that every year for oh-so-many students. But here’s my issue: Too often, kids forget that the goal is to practice critical thinking and problem solving, not pursue a career in programming.

Let’s reinforce that goal by stepping away from the digital device, recognize that critical thinking and problem-solving apply to any part of life, even without a computer, iPad, or smartphone in hand. All kids need is their brain which happily, every child carries with them.

Here are some of my favorite unplugged activities:

Crazy Circuits With Squishy Circuits

Ages: MS

I admit, when I first received this kit, I didn’t get the name–Crazy Circuits with Squishy Circuits. I couldn’t get my brain around all those words until I unwrapped the box and pulled the parts out. Then I got it: This had a ton of promise. If you’ve ever made Play Dough at home or in science class and used it as conductors and insulators–that’s the squishy part. When you poke circuits that light up or run motors or a bunch of other stuff into the dough–that’s the crazy part. With this relatively inexpensive kit, a wide age range of students learn about seemingly complicated topics such as insulators, conductors, resistance, and parallel and series circuits.

This is ready to go out of the box which means no soldering required.

The Crazy Circuits With Squishy Circuits kit includes six containers of colored squishy dough–some conductive and some insulating–and a variety of Crazy Circuits Chips. You don’t have to make anything or buy anything else. Detailed directions, project guides, educational resources, and videos can be found online in the Ward’s Science database. Crazy Circuits are compatible with LEGO™ and similar brick building systems.

If you’re wondering how squishy dough can conduct electricity, watch this 4-minute TED Talk. Though the video shows how to make the dough, you don’t have to do that. Ward’s Science sends it as part of the kit. You just attach the circuits, motors, and conductors, and let your creativity flow:

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Tech Tip #57: How to Create a Chart Really Fast

As a working technology teacher, I get hundreds of questions from parents about their home computers, how to do stuff, how to solve problems. Each Tuesday, I’ll share one of those with you. They’re always brief and always focused. Enjoy!

Q: What’s the easiest way to introduce 3rd graders to Excel charts?

A: When students have gone through the spreadsheet basics and feel like that scary interface (with the blank boxes and letters and numbers) isn’t so scary, you’re ready to create a chart. Collect class data. Highlight the labels and data and push F11.

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Easy Photo Editing in MS Word

Before teaching students Photoshop (or GIMP), acclimate them to photo editing with a program they are likely comfortable with: MS Word. For basic image editing, Word’s pallet of tools do a pretty good job (Note: Depending upon your version of Word, some of these tools may not be available; adapt to your version):

  • Open a blank document in MS Word. Insert a picture with multiple focal points (see samples). (more…)