Donald Campbell (@Libramlad) header
Donald Campbell (@Libramlad) profile picture

WEAR A MASK Educator, Father, Husband, Canoeist, Punist, Empowering Modern Learners, Outdoor Education, and Math. He/Him.

Brampton Ontario
Joined January 2009
Photo by Donald Campbell (@Libramlad)Photo by Donald Campbell (@Libramlad)Photo by Donald Campbell (@Libramlad)Photo by Donald Campbell (@Libramlad)Photo by Donald Campbell (@Libramlad)Photo by Donald Campbell (@Libramlad)Photo by Donald Campbell (@Libramlad)Photo by Donald Campbell (@Libramlad)Photo by Donald Campbell (@Libramlad)Photo by Donald Campbell (@Libramlad)
Donald Campbell retweeted
So let me see if I have this correct. We're going to attach marks to attendance which will increase the number of sick kids who come to school so they are not penalized, but we're also going to run attack ads focusing on teacher sick days? #onted
21
177
6
597
8,016
Donald Campbell retweeted
A fun mental math trick: Mentally calculating cube roots
9
34
4
223
14,978
Donald Campbell retweeted
Here are the resources shared at this 2nd BTC presentation “Seeing Grading in a Thinking Classroom in Action” @pgliljedahl #BTCthinks #NCTMCHI24 Auto-grading rubric: tinyurl.com/BTCrubric 3 question types for 2 objectives: tinyurl.com/BTCquest
Replying to @MrsSheehanMath
Heard from @TimBrzezinski all about how grading works in a thinking classroom. Although I’m not grading to that level yet, he did a great job of making it look super doable and walking us through some issues we may have and how to fix them. #nctmchi24
6
1
32
6,845
Donald Campbell retweeted
The verdict is in & Forest Guardians @DarcelSeniorPS won 1st place at the World Robotic Olympiad in Italy. They are the first Canadian team to win 1st place @WROOfficial. We are so proud of our FSL Future Innovators. Thank you for all the support @PeelSchools @peel21st
3
15
2
40
12,633
Donald Campbell retweeted
Shadowology [📹 vincent_bal] teapawt.net/i/status/1791606400138…
97
11,509
256
92,882
7,865,256
Donald Campbell retweeted
Neutrality in education is a myth. #Oame2024 #OntEd
2
4
1
25
3,495
Snapshot of #ThinkingClassroom planning to idea to execution. Distributive property intro using area model. #OntEd
3
11
1
61
5,934
How might white-supremacy culture show up in math class? #iteachmath
6
23
1
61
11,960
Donald Campbell retweeted
Your mathematician name is: Your first name + Your last name
16
81
3
641
51,099
Transformation Tetris for ⁦@desmosclassroom⁩ ⁦@Desmos⁩ #mtbos #iteachmath teacher.desmos.com/activityb…
1
41
2
155
18,204
Donald Campbell retweeted
Happy New Year!
1
32
2
127
12,100
Donald Campbell retweeted
Research shows that teachers who are more confident in their abilities tend to use more innovative techniques, which lead to more learning gains. Check out education coach @JorgeDoesPBL’s tips on becoming a more confident teacher. 🤩👇 edut.to/3seIHm7
24
2
79
26,485
Donald Campbell retweeted
I get asked a lot about how I design #ThinkingClassroom lessons. Where do I get started? And I think this image from a talk @ddmeyer gave at @OAMEcounts in Kingston is where I get started. What "fake" math can you get your students to do that involves "real" work?
3
14
1
59
11,839
Donald Campbell retweeted
Question of the day: Are we teaching Mathematics or Numeracy? What do you think? Share your thoughts👇 #mtbos #mtcoz #iteachmath #Mathematics #education #numeracy
10
2
7
4,144
Donald Campbell retweeted
CoSpaces + Mixamo + Freesound #Cospaces mixamo.com/#/ Freesound.org
1
6
18
1,152
Donald Campbell retweeted
Instead of times tables, I would much prefer students learn this Euler diagram. Back to Basics Math is inferior mathematics. End of story.
2
5
1
27
5,948
Donald Campbell retweeted
AI-generated images of celebrities reimagined as babies. Images generated with Midjourney: 1. Ed Sheeran
80
197
44
2,037
1,299,814
Donald Campbell retweeted
34 percent of Harvard students are white. 43 percent of those students are either legacies, children of faculty, kin of donors or a recruited athlete. 75 percent of them would not have gotten in if not for special status (National Bureau of Economic Research). But when in doubt, blame the Black people!
6,795
10,107
938
55,340
8,894,358
Donald Campbell retweeted
Those people including former school board candidates who who go on long rants about “gender ideology”, who yell, “stay away from our children”…all pretty silent now, huh.
2
14
1,676