10A Maths - Term 1
email: MattHarrison@westlandhigh.school.com
Science | Technology | Engineering | Maths
Weeks 10-11: Algebra & Measurement
Week 11
For starters we have two write-on stapled booklets: Area and Algebra, to use in class. Please keep the booklets inside your red exercise books. Home Learning: use Education Perfect for 20 minutes per day. Finish Perimeter, start Algebra and Area.
Monday: Measurement - Circumference and Areas of Circles (see slideshow right). Watch the videos, do the interactives Tasks. Textbook pages Beta - p115-121
Tuesday: Algebra Sustitution (see slideshow above)
Wednesday
Thursday
Friday - Good Friday - no school. Start of Term break.
Week 10
Monday - Algebra
Tuesday - Algebra & Measurement
Wednesday - CW - Measurement - circles - circumference. See hand-out.
r = radius (from centre to edge)
d = diameter (a line from side to side throught the centre) is twice radius.
c = circumference (length around outside) is pi times d. Using the fraction 22/7 for pi, measure the circles' radius and calculate the circumference.
Thursday - Rm 7 Using Beta book - Chapter 8, p113. Circular Figures.
P113-115 - Circumference
p116 - 117 - Area
Weeks 9-10: Fractions Revision & Measurement
Monday - Introduction to Education Perfect - login with school email &
Class Join Code: 7RKZ3F
Tuesday - Algebra
Revising Indices with like terms, e.g. a^3 x a^5 = a^8
Wed - Measurement - drawing and measuring circles. Find Area & Circumference
Measurement - Maths is Fun - Metric Area Your Turn Questions 1-10
Volume - Maths is Fun - Metric Volume Your Turn Questions 1-14
Thurs - Measurement - 3D Puzzles - find smallest box volume.
Finding base Area = L x W
cubic Volume = Area x Hx
Extension: if you placed the 3D puzzles in a cylinder would the volume be bigger / the same or smaller than a rectangular prism?
HOME LEARNING: 15-20mins per day. Steadily chip away at the
Mearusement lessons on Education Perfect. (NC Levels 2-6)
e-Ako Maths Adventures: https://e-ako.nzmaths.co.nz/ (NC Level 2-3)
Weeks 7-8: Fractions Revision & Measurement
Monday - Revise Fractions: Multiplication / Division (MathsIsFun) & Beta pp22-28)
Tuesday - Algebra - Week 6 slides (pp12-26) plus Beta pp303 onwards
Revising Indices (powers) multiplying / dividing & add / subtracting
Wed - Measurement - - drawing and measuring circles
Thurs - Measurement - 3D Puzzles -
Finding base Area = L x W
cubic Volume = Area x H
Math IS Fun - Practice Fractions
Write notes in your book, when you do these questions online.
* Multiplication - see Beta p26
https://www.mathsisfun.com/fractions_multiplication.html
Your Turn: Questions 1- 10
/Division - see Beta p28
https://www.mathsisfun.com/fractions_division.html
Your Turn: Questions 1-10
*Remember to write the Qs) in your exercise book (try to draw the pizzas and chocolate bars carefully) and show your workings. :)
Week 5-6: Algebra
Watch these videos at least twice. He talks very fast and uses some new / big / unfamiliar terms.
watch all the way through the first time. It's ok to stop and rewind :)
re-watch and pause the video to Take Notes in your exercise book. Write the important words and pictures.
Weeks 3-5: Number
Use the My Examples - then try the questions.
Remember to
show your workings neatly (one digital per cell)
only one "=" equals sign per line
line up signs and numbers under the line above.
check your work afterwards (calculator / answers)
Keep notes in your exercise books on which quizzes your tried and which questions you found challenging.
Write down your scores and "personal bests"
Multiplication facts
Decimal multiplication facts
Click Start
Choose the number that completes the question.
Week 3: Monday's Algebra
Week 2: BEDMAS
1) Neatly Take Notes in your book on the examples and explanations in Slides 1-10. Try them yourself in pencil. Check your answers and mark in red pen. Highlight anything you are unsure of.
2) Do Slides 11-14. Carefully write out the questions Lowest Common Factors and Target numbers. Then neatly show your workings of how you can use the Lowest Common Factors in a calculation to make the target numbers using . Check your own answers. Mark in red pen. Try to make up your own and see if your partner can answer them.
For More info see: http://thescienceexplorer.com/technology/can-you-solve-four-fours-puzzle
E-asttle Student Login
Practice Test - https://e-asttle.education.govt.nz/StudentWeb/practice-test-subject.faces
Proper Test - https://e-asttle.education.govt.nz/StudentWeb/login.faces
See your handhout for login & password.
You can use calculators - they are allowed.
Week 6 - Fractions
Prototec:
Week 7 - Measurement
Beta - digital resources
Free student resources including spreadsheets and blackline masters here.
