Do I paste every snippet on one page?

Yes if the unit is one lesson. Paste each iframe in the order below. Keep each caption. Students can change the numbers without leaving your site.

Is this financial advice?

No. Each widget is educational material.

Lesson pack

Embed mortgage widgets for class

A first mortgage lesson is a payment, what a lender will lend, extra principal, and the split between interest and principal. These four widgets cover that unit on one page.

Copy each snippet onto one class page. Host steps start at Google Sites. All widgets: widgets hub. Term: compound interest.

Loan payment calculator and formula

Widget page Teaching page

<iframe
  src="https://www.financelearn.org/embed/loan-payment-calculator"
  width="100%" height="480" style="border:0"
  title="Loan payment calculator and formula"
></iframe>
<p style="font:14px/1.5 system-ui,sans-serif;margin:.5rem 0 0">
  <a href="https://www.financelearn.org/calculators/loan-payment-calculator?utm_source=embed&utm_medium=referral&utm_campaign=embed-calculators">Loan payment calculator and formula</a>
  by <a href="https://www.financelearn.org/?utm_source=embed&utm_medium=referral&utm_campaign=embed-calculators">FinanceLearn</a>
</p>

Mortgage affordability calculator and formula

Widget page Teaching page

<iframe
  src="https://www.financelearn.org/embed/mortgage-affordability-calculator"
  width="100%" height="480" style="border:0"
  title="Mortgage affordability calculator and formula"
></iframe>
<p style="font:14px/1.5 system-ui,sans-serif;margin:.5rem 0 0">
  <a href="https://www.financelearn.org/calculators/mortgage-affordability-calculator?utm_source=embed&utm_medium=referral&utm_campaign=embed-calculators">Mortgage affordability calculator and formula</a>
  by <a href="https://www.financelearn.org/?utm_source=embed&utm_medium=referral&utm_campaign=embed-calculators">FinanceLearn</a>
</p>

Mortgage extra payment calculator

Widget page Teaching page

<iframe
  src="https://www.financelearn.org/embed/mortgage-payoff-calculator"
  width="100%" height="480" style="border:0"
  title="Mortgage extra payment calculator"
></iframe>
<p style="font:14px/1.5 system-ui,sans-serif;margin:.5rem 0 0">
  <a href="https://www.financelearn.org/calculators/mortgage-payoff-calculator?utm_source=embed&utm_medium=referral&utm_campaign=embed-calculators">Mortgage extra payment calculator</a>
  by <a href="https://www.financelearn.org/?utm_source=embed&utm_medium=referral&utm_campaign=embed-calculators">FinanceLearn</a>
</p>

Amortisation explorer: drag the rate

Widget page Teaching page

<iframe
  src="https://www.financelearn.org/embed/graph/amortisation-explorer"
  width="100%" height="560" style="border:0"
  title="Interactive amortisation graph"
></iframe>
<p style="font:14px/1.5 system-ui,sans-serif;margin:.5rem 0 0">
  <a href="https://www.financelearn.org/tools/amortisation-explorer?utm_source=embed&utm_medium=referral&utm_campaign=embed-graphs">Interactive amortisation graph</a>
  by <a href="https://www.financelearn.org/?utm_source=embed&utm_medium=referral&utm_campaign=embed-graphs">FinanceLearn</a>
</p>

Other packs: Household money pack, Saving and growth pack, Investing and deals pack.

This page is educational material, not financial advice. The figures come from the formula shown and assume the inputs you enter hold for the whole term. Your own rate, fees, taxes and timing will differ, so treat the output as arithmetic to check a decision against, not as a recommendation.