The purpose of this lesson is to use 1 centrimetre grid paper to measure area in square centimetres.
Included is a YouTube video to support Grade 4 Blended Learning Math - Unit 4.9: Measurement - Measuring Area in Square Centimetres.
Math Antics has amazing videos to explain concepts for Math. The videos are very clear and explicit and students love them. All of the video lessons are FREE.
There are also follow up exercises, videos and worksheets that students can use to solidify learning - but you will be required to pay $20 a year to access these. hat being said, it's super useful even without a paid account!
The videos are organized by strand, and all are free.
They cover numeracy, arithmetic, algorithms, fractions, mixed numbers, percentages, ratios, geometry, statistics, measurement, exponents, integers & algebra, algebra 1-3
What are Math Snacks?
Smart educational animations, games, and interactive tools that help grades 3-7 learners better understand math concepts.
The Multiplication Course is a highly interactive multiplication course – on YouTube – with 156 short videos. They are for all students, all teachers, all parents, everyone!
The course teaches students deep, rich, and important multiplication concepts while they are also learning multiplication facts. It also puts students in control of their learning, allowing them to pause the think deeply, allowing them time to write, allowing them to discover important math ideas.
The animated videos are organized in 12 chapters – and each chapter is in a playlist on YouTube. The course is for students in grades 3-8, and it’s completely free.
Pet Bingo is a whimsical mathematical world for everyone! Come watch your child’s understanding of addition, subtraction, multiplication and division grow with their very own pets! Feed your pets and your child’s minds!
Pet Bingo features the following K-4 math skills:
ADDITION & SUBTRACTION:
– Add and subtract up to 10, 20, 100, 1000 and more
– Add up to four digit numbers
– Add and subtract multi-digit whole numbers
MULTIPLICATION & DIVISION:
– Practice times tables 1 to 12
– Multiply and divide by 100
– Multiply whole numbers by 10
MEASUREMENT/GEOMETRY:
– Represent whole numbers on an equally spaced numberline
– Understand concepts of area and relation to multiplication and addition