SOCIAL STUDIES WASSCE PAST QUESTIONS AND ANSWERS
2018 SOCIAL STUDIES WASSCE PAST QUESTIONS AND ANSWERS

This physics video tutorial explains the concept of static equilibrium - translational & rotational equilibrium where everything is at rest and there's no motion. This video contains plenty of examples and practice problems.

Static Equilibrium:
https://www.youtube.com/watch?v=qGvFAl5CK_c

Elasticity and Hooke's Law:
https://www.youtube.com/watch?v=HALbtyDUjp0

Tensile Stress:
https://www.youtube.com/watch?v=c6ndD5kTkP4

Elastic Modulus:
https://www.youtube.com/watch?v=qQZRTBRJbl4

Bulk Modulus:
https://www.youtube.com/watch?v=ugxgSIGIHrg

___________________________
Volume Unit Conversion:
https://www.youtube.com/watch?v=ylehgnMC1gw

Specific Gravity & Density of Mixtures:
https://www.youtube.com/watch?v=ZcJGFZt-NO4

Will It Sink or Float?
https://www.youtube.com/watch?v=4fwZM6cqyzk

Intro to Pressure & Fluids:
https://www.youtube.com/watch?v=kkq8ruV8_Jw

Atmospheric Pressure Problems:
https://www.youtube.com/watch?v=tYd_CYpNpeY

____________________________
The Gallon Crusher:
https://www.youtube.com/watch?v=abXVQZlFPJg

Absolute Pressure Vs Gauge Pressure:
https://www.youtube.com/watch?v=XCiBaFp8L_M

Water Pressure Vs Gauge Pressure:
https://www.youtube.com/watch?v=12K_aP1KPFk

Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio

Physics PDF Worksheets:
https://www.video-tutor.net/ph....ysics-basic-introduc





Here is a list of topics:
1. Static Equilibrium Problems
2. Balancing a Seesaw - Lever Problem - Using Forces and Torques
3. Torque equals force times lever arm / moment arm
4. Positive and Negative Torques - Clockwise vs Counterclockwise rotation
5. Hanging Sign Tension Problem - Finding the tension in the two cables at two different angles
6. Hanging sign attached to a beam problem - how to calculate the horizontal and vertical components of the force exerted by the hinge and pivot point
7. Hanging sign attached to a beam at an angle - determining the tension force in the cable
8. Ladder Problem - How to find the force exerted by the wall on the ladder and the horizontal and vertical components of the force exerted by the ground / floor on the ladder.
9. Ladder problem with man on top. How to determine the coefficient of static friction that prevents the ladder from sliding down - Normal force and static frictional force calculations.

https://www.patreon.com/homeschoolpop See just how easy and fun division is with this basic math lesson! This is a remastered version of division video I created last year. I hope you enjoy!!

00:00 What is division?
1:14 6÷6
1:41 9÷3
2:28 The quotient
3:27 Dividing by one
5:08 10÷2
6:06 12÷4
7:03 20÷5
7:55 You can flip the divisor and the quotient
11:08 Final division problems

❤️ Homeschool Pop? Join my team and get tattoos here: http://homeschoolpop.com

Music credits:

Hotrock, Ouroboros, Brain Dance, Fantasia Fantasia, Derp Nugget, Island Meet and Greet, Tech Live, Cloud Dancer, Werq, Vicious, Paradise Found, Funin and Sunin, Laserpack, Space Jazz, Lord of the Rangs, Bossa Antigua, Magic Scout- Farm, Energizing, Digital Lemonade by Kevin MacLeod
Link: https://incompetech.filmmusic.io
License: http://creativecommons.org/licenses/by/4.0/

Thanks for watching!
I hope to see you next video!

Daniel
"Homeschool Pop"

This chemistry video tutorial explains the concept of dalton's law of partial pressure. It provides the equations plus plenty of examples and practice problems for you to work on.

Pressure & Boiling Point: https://www.youtube.com/watch?v=6t50Gmo8tq0

Gas Pressure Unit Conversion:
https://www.youtube.com/watch?v=JNOg1OsxMUw

Manometers & Barometers:
https://www.youtube.com/watch?v=8P5NlpxGT7Y

Water Height & Mercury Column:
https://www.youtube.com/watch?v=C6iFuluQvJk

Boyle's Law Practice Problems:
https://www.youtube.com/watch?v=v8r_AU_TlPg

_________________________________
How Does a Bike Pump Work?
https://www.youtube.com/watch?v=I0b_i6-HLBA

Charles Law:
https://www.youtube.com/watch?v=uZ2d79NFx2w

Gay Lussac's Law:
https://www.youtube.com/watch?v=RszgzH_2A9k

Avogadro's Law:
https://www.youtube.com/watch?v=Czo2rIai5u0

Ideal Gas Law Problems:
https://www.youtube.com/watch?v=iaZ96KaQ44c

Combined Gas Law Problems:
https://www.youtube.com/watch?v=pFaYMR2UAGE

_______________________________
Gas Stoichiometry Problems:
https://www.youtube.com/watch?v=hPY7d6GUEV0

Molar Mass of a Gas at STP:
https://www.youtube.com/watch?v=XTiR7F6FzNc

Gas Density at STP:
https://www.youtube.com/watch?v=p8Mqx6CrDis

Dalton's Law of Partial Pressure:
https://www.youtube.com/watch?v=J7YRwU7IV8Q

Collecting Gas Over Water:
https://www.youtube.com/watch?v=1obOU5CxoQ4

_______________________________
Gas Density of Mixtures:
https://www.youtube.com/watch?v=OOD4Wg_TwX4

Average Kinetic Energy of a Gas:
https://www.youtube.com/watch?v=drZe2cCu-mc

Graham's Law of Effusion:
https://www.youtube.com/watch?v=urJI2RHZ42k

Kinetic Molecular Theory of Gases:
https://www.youtube.com/watch?v=iAsP-9m2aH0

Gas Law Problems Review:
https://www.youtube.com/watch?v=2ZtLDXF1V6w

_________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/

Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio

#LearningABCalphabet
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All Animals video clips are from Pixabay
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#mathematicstutorial #happyteachersday

In this live and interactive conversation with English language teachers from around the world, we explore how to get the best out of artificial intelligence with effective prompts.

We're joined by Mary Rose Banaag who is a business English teacher from the Philippines with more than 15 years in training and development. She focuses on tailored training programmes in English communication skills for B2B and B2C clients. She is also a certified TOEFL trainer.

#TeachingEnglish #ELTtech #ELTplanning #AIinELT

#math #mathproblems #learnmath #learnonyoutube

Learn how to find the area of a composite figure that has triangle shapes

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Ordinal Numbers by Jack Hartmann is an ordinal number song. In this version we use the calendar and students repeat the ordinal number after Jack. Follow the exercise for each set to build body and brain connections. Let's learn the ordinal numbers in this ordinal numbers for kindergarten video. Ordinal numbers for kids song.

Lyrics
Let's learn the ordinal numbers as we all work out
Let's learn the ordinal numbers repeat after me out loud
Ordinal numbers help us learn in many ways
They tell us the exact position or place
Stretch your arms the best you can and say the ordinal numbers after me
From 1st to 10th
1st
2nd
3rd
4th
5th
6th
7th
8th
9th
10th
Do leg squats the best you can and say the ordinal numbers after me
From 11th to 20th
11th
12th
13th
14th
15th
16th
17th
18th
19th
20th
Twist your body the best you can and say the ordinal numbers after me
From 21st to 31st
21st
22nd
23rd
24th
25th
26th
27th
28th
29th
30th
31st
Ordinal numbers help us learn in many ways
They tell us the exact position or place
Let's learn the ordinal numbers




Help support us on Patreon!
https://www.patreon.com/jackhartmann

Jack Hartmann's website: https://jackhartmann.com

Subscribe to our YouTube Channel: https://goo.gl/ogaW1i

Remember to connect with Jack Hartmann on his Social Networks:

Facebook: https://facebook.com/hop2itmusic
Pinterest: https://pinterest.com/jackhartmann
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You can find Jack Hartmann's Music on:

Jack Hartmann Website: https://jackhartmann.com
iTunes: https://goo.gl/GeDJeJ
Amazon: https://goo.gl/Ei8C6B
Google Play: https://goo.gl/doZpfS
CD Baby: https://cdbaby.com/Artist/JackHartmann

Words and Music by Jack Hartmann
Copyright 2021
Jack Hartmann's Hop 2 It Music

#CSEReview

#Shorts

This video walks through the process of how to divide fractions by using 3 easy steps.

In this video we cover:
Review of how to multiply fractions
What is a reciprocal
How a reciprocal can make dividing fractions easy
The steps for dividing fractions: Keep the first fraction constant, flip the second fraction to its reciprocal, and change the sign to multiplication.
Once those steps are done, you can multiply across the numerator and denominators.

🔴 Subscribe for more free YouTube tips: https://www.youtube.com/c/ImprovedMath

🔴 Share this video with a friend: https://youtu.be/NsHrbJGBKXM


✅ For business inquiries contact me at improvedmath@gmail.com

✅ Let's connect:

https://www.youtube.com/c/ImprovedMath

https://www.tiktok.com/@improvedmath1?

https://www.pinterest.com/improvedmath/


Improved math is a channel created to provide additional instruction on essential math concepts. I’m passionate about math and I know first-hand how important math concepts are in the real world.

Teachers, parents, guardians, homeschoolers, and students can use these videos to help reinforce math skills. These math videos are designed to help teach yourself math or provide self-study math tools to assist when additional instruction is needed. Teaching math and learning math has changed the way many students learn in this virtual environment and during the pandemic. Having on-demand math videos can provide math tutoring needed when children are not able to get help from their teachers after school hours or when trying to do math at home.

The library of math tutorials that I create can also be used as supplemental instructional material for homeschool math. Each full-length video comes with a subsequent knowledge check or math practice problems which serve as a virtual math topic worksheet to test your understanding of each skill. These videos can be paused to work out the problems on your own, then unpaused to check your answers. All of these videos can be found under the Knowledge Check playlist.

I also have a library of shorter videos (less than 1 minute in length - shorts) that are quick math tips and tricks on basic math topics. Some of these short math help videos include problems that you can work on yourself and submit your answers in the comments. They are all listed under my Math Tips and Tricks playlist.

Improved math is creating more videos every day to cover topics from 4th grade, 5th grade, 6th grade, and 7th-grade math. The videos focus on fractions, basic math operations, geometry, and ratios but more topics are being added all the time. If there is a specific topic you would like to see covered, drop me a comment in one of my videos and let me know!

Free math help videos will be posted every Thursday and Friday. For additional math resources, check out my math help website at improvedmath.com where I post math worksheets and answers along with additional context on math basics.



Thanks for watching my channel.


#fractions
#division
#mathhelpvideos
#homeschoolmath
#selfstudymath
#virtualmath
#dividingfractions

It’s the first nap time at Melon Patch Academy!
Sing along with Miss Appleberry as she puts the class to sleep.
Subscribe for new videos every week: https://www.youtube.com/c/coco....melon?sub_confirmati

Watch our playlists:
Kids Songs by CoCoMelon
https://www.youtube.com/watch?v=4t5WI5RF67Y&list=PLT1rvk7Trkw6-eCetnOs60kLGdmcHhyj0&index=3
Nursery Rhymes in 3D
https://www.youtube.com/watch?v=z3-Tm_aS3N0&list=PLT1rvk7Trkw55UcI5ijZ_4QmsKqYSSXEq&index=2

Let’s all count sheep
Count 1, 2, 3
Until we sleep
Let’s all count sheep

Could we keep playing
Miss Appleberry
Could we keep playing
Please, please

You’ll play your best
If you have some rest
You’ll play your best
If you have some rest

I’m scared of the dark
Miss Appleberry
I’m scared of the dark
Please, please

See our light shine
You’ll be just fine
See our light shine
You will be just fine

I’m all by myself
Miss Appleberry
I’m all by myself
Please, please

There’s no need to fear
With your teddy here
There’s no need to fear
With your teddy here

In dreams you can fly
Through a starry sky
When nap time is done
We will have more fun

Let’s all count sheep
Count 1, 2, 3

About Cocomelon:

Where kids can be happy and smart!

At Cocomelon, our goal is to help make learning a fun and enjoyable experience for kids by creating beautiful 3D animation, educational lyrics, and toe-tapping music.

Kids will laugh, dance, sing, and play along with our videos, learning letters, numbers, animal sounds, colors, and much, much more while simply enjoying our friendly characters and fun stories.

We also make life easier for parents who want to keep their kids happily entertained, giving you the peace of mind that your children are receiving quality educational content. Our videos also give you an opportunity to teach and play with your children as you both watch!

WEBSITE: http://www.Cocomelon.com
FACEBOOK: https://www.facebook.com/Cocomelonkids
INSTAGRAM: https://www.instagram.com/cocomelon/
TWITTER: https://www.twitter.com/Cocomelonkids


Copyright © Treasure Studio, Inc. All rights reserved.

TeacherTube User: Mollybria

TeacherTube URL: http://www.teachertube.com/vie....wVideo.php?video_id=

This is a math video lesson to help you with new math, math tricks, and or simple math questions you may have.

john venn

#ReadingLessonForBeginners
#ReadingTutorialforBeginners
#readinglessonforkids
#teacherayaonlinetutor
#practicereadingenglish
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#learnhowtoread
#LearningIsFun
#englishgrade1
#EnglishReadingLessonGrade1
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#EnglishReadingLessonKinder
#CVC
#CVCsentences
#OnlineReadingLesson
#teacherayaonlinetutor

🖥️Download the free Prompt Engineering PDF: https://clickhubspot.com/w5rm

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Prompt enhancer docs:
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Summary:
Learn how to craft the perfect prompt every time without prompt engineering. Use a prompt enhancer for ChatGPT, Claude, DeepSeek, Google Gemini, or any LLM and get better prompts instantly. I walk through the method for enhancing text to image prompts, text to video prompts, llm prompts, and a custom workflow, you can adapt these for any situation.

Chapters
0:00 Intro
0:43 Text to Image Prompt Enhancer
7:28 Text to Video Prompt Enhancer
8:58 LLM General Purpose Prompt Enhancer
12:55 Specialized Prompt / Workflow Enhancer
17:00 Futurepedia