Math & numbers Ideas & discovery

How to get better at math as an adult

Rebuild your math from what you actually use.

Choose a real kind of problem, write the quantities and units, calculate in small steps and check the result. Start where you need support rather than judging yourself from a label. The recipe example below lets you practice proportional reasoning with a worked answer.

Want new features first?

Start with three things you can do today

A starting goal

I was bad at math at school and I want to get better as an adult. Start from what I actually need day to day and rebuild my confidence with numbers without the shame.

Change any word so it fits your situation. The course is built from what you type and a few setup questions.

Start today

Three things you can do before the course exists.

Useful on their own. The course is for when you want the whole skill, not just the first move.

Represent the problem
Original practice example: a recipe uses 240 grams of rice for 4 servings. How much is needed for 6 servings at the same portion size? The scale factor is 6 divided by 4, or 1.5. We are scaling an ingredient amount, not claiming every cooking time scales too.
Calculate in two ways
240 x 1.5 = 360 grams. Check another way: 240 divided by 4 is 60 grams per serving, and 60 x 6 = 360. Both methods retain grams as the unit. Adding 2 grams because there are 2 more servings would mix up servings and ingredient weight.
Try a nearby case
For 3 servings, pause and calculate before reading the check: 60 x 3 = 180 grams. If your answer differs, inspect the scale factor and units. One exercise does not diagnose a learning difficulty or establish your overall ability; ask for teaching support where needed.

Best for: Math & numbers
Prerequisites: None. Bring the situation you have.
Course length: 7 to 30 lessons
Pace: Yours. One lesson at a time, as often as you like.
Format: Read it, or play the audio
Access: Available on the App Store and Google Play, with an optional early testing list

Before the course is built

Setup asks about your situation first.

Lesson 1 opens on the moment you describe, and the examples use your role. For this request, expect questions like these.

What do you struggle with most now: mental arithmetic, percentages, reading numbers at work, or all of it?
What happened at school that made you decide you were bad at it?
Where do numbers show up in your life that you want to handle better?

Right for now

If any of this sounds familiar, start here.

You freeze when numbers appear

Splitting a bill, reading a chart, working out a discount.

School taught you that you could not

Past experiences left you uncertain about working with numbers.

You need it for work now

Budgets, data or reports, and no way to hide.

Course arc

Where the course goes, in order.

Cadence writes the lessons for you, so the exact path follows your answers. This is the ground a course built from this sentence covers.

01 / 06

The story you tell about math

Separating a past experience from the specific skill you want to practice now.

Number sense

Estimating, rounding and knowing when an answer is wrong.

Fractions, decimals, percentages

The same idea in three costumes.

A method for problems

Read, represent, calculate, check.

Math in the wild

Bills, discounts, ingredient amounts and distances.

Confidence

Reviewing worked answers and progress without promising how quickly confidence changes.

What changes

What you will be able to do, and what you will stop believing.

You will be able to

Understand why you struggled

Identify what is difficult and what explanation or support could help.

Rebuild the foundations

Number sense, fractions, decimals and percentages, from the ground up.

Think through a problem

A way to break everyday numerical problems into smaller steps.

Use it every day

Money, measurements, data and estimates, with confidence.

Ideas this course corrects

One wrong answer means you cannot learn mathematics

A wrong step gives something specific to investigate. It is not a verdict on your capacity to learn.

Every adult needs the same starting point

Choose foundations based on the tasks and support you need, not an assumed universal gap.

Course questions

What to know before you start.

How to get better at math as an adult: what can I do today?

Represent the problem. Original practice example: a recipe uses 240 grams of rice for 4 servings. How much is needed for 6 servings at the same portion size? The scale factor is 6 divided by 4, or 1.5. We are scaling an ingredient amount, not claiming every cooking time scales too. Calculate in two ways. 240 x 1.5 = 360 grams. Check another way: 240 divided by 4 is 60 grams per serving, and 60 x 6 = 360. Both methods retain grams as the unit. Adding 2 grams because there are 2 more servings would mix up servings and ingredient weight. Try a nearby case. For 3 servings, pause and calculate before reading the check: 60 x 3 = 180 grams. If your answer differs, inspect the scale factor and units. One exercise does not diagnose a learning difficulty or establish your overall ability; ask for teaching support where needed.

Is this a fixed course?

No. Cadence builds the course when you type the sentence and answer a few setup questions, so the lessons follow your situation. This page describes what a course built from this request covers. You see the whole path before Lesson 1.

Who is this course for?

Do I need any prior experience?

No. Setup asks what you already know and where you want to use it, and the course starts from there. Bring a real situation if you have one; the examples are built around it.

How long does it take?

Most courses run 7 to 30 lessons. The course length is sized to what you asked for. You set the pace: one lesson at a time, as often as you like. Lessons can be read or played as audio.

Does this course award a certificate or degree?

No. Cadence is for practical self-learning and does not award accredited degrees or professional certification.