FREE / FINANCEFD CHART SCHOOL
Chart glossary
- OHLC
- Open, high, low and close within a specified interval.
- Wick
- The candle line spanning low to high.
- Neckline
- The intervening trough area in a proposed double top.
- Confirmation
- A predefined observation supporting an interpretation; not certainty.
- Invalidation
- An observation that defeats or weakens a stated hypothesis.
- Liquidity
- Ease of transacting without substantially changing price.
- Slippage
- Difference between expected and actual execution price.
- Whipsaw
- A quick reversal that defeats a preceding trend interpretation.
- RSI
- A price-derived momentum measure on a 0–100 scale.
- Synthetic
- Fictional data made for teaching, not market observations.
Learning progress
Complete and sync all 32 lessons—18 Money Basics (beginner, intermediate, and expert across six topics) plus 14 Chart School—with one FinanceFD passkey account to earn a one-time 3-day Premium Membership trial. It does not require a payment method, start a charge, or renew automatically. If Premium is already active, the reward begins after that access ends. One reward per account.
If you are signed in to your FinanceFD passkey account, completed lesson IDs are saved there. Otherwise choose Sync with Passkey. Browser-only progress is merged only when you choose to sync; quiz answers and calculator entries are not saved. You can clear synced progress here.