Video lessons
Maths video lessons
135 lessons, about 856 minutes in all, one for each sub-topic of the New Zealand Curriculum. Every diagram is drawn from its own numbers, and every lesson ends with questions to try. Free, and no sign-up.
Each year's lessons sit on that year's curriculum page, beside the objectives they teach. Videos open on YouTube, and nothing loads from YouTube until you click.
NCEA Levels 1, 2 and 3 have 83 more, built to the NCEA achievement standards and grouped by standard on each level's page.
Year 4
16 lessons, about 61 minutes. Number, Algebra, Measurement, Geometry, Statistics.
Year 5
19 lessons, about 98 minutes. Number, Algebra, Measurement, Geometry, Statistics, Probability.
Year 6
18 lessons, about 122 minutes. Number, Algebra, Measurement, Geometry, Statistics, Probability.
Year 7
20 lessons, about 131 minutes. Number, Algebra, Measurement, Geometry, Statistics, Probability.
Year 8
21 lessons, about 149 minutes. Number, Algebra, Measurement, Geometry, Statistics, Probability.
Year 9
19 lessons, about 141 minutes. Number, Algebra, Measurement, Geometry, Statistics, Probability.
Year 10
22 lessons, about 154 minutes. Number, Algebra, Measurement, Geometry, Statistics, Probability.
NCEA Level 1
25 lessons, about 171 minutes. AS 91944, AS 91945, AS 91946, AS 91947.
NCEA Level 2
24 lessons, about 125 minutes. AS 91261, AS 91262, AS 91267.
NCEA Level 3
34 lessons, about 217 minutes. AS 91577, AS 91578, AS 91579, AS 91584, AS 91585, AS 91586.
Want help getting there? Vertex Academy runs small-group Study Hubs in Avondale: weekly memberships from $44, aligned to these curriculum objectives, first session free.
Book a free assessmentLearning objectives sourced from the New Zealand Curriculum (Mathematics and Statistics, 2025) © Ministry of Education, licensed under CC BY 4.0. Vertex Academy is not affiliated with or endorsed by the Ministry of Education.