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Congratulations! You already have a STAO membership through Lambton Kent District School Board. Submit this form to receive a link to activate your membership.

Congratulations! You already have a STAO membership through London District Catholic School Board. Submit this form to receive a link to activate your membership.

Congratulations! You already have a STAO membership through Peel District School Board. Submit this form to receive a link to activate your membership.

Congratulations! You already have a STAO membership through Niagara Catholic District School Board. Submit this form to receive a link to activate your membership.

Congratulations! You already have a STAO membership through Brock University School Board. Submit this form to receive a link to activate your membership.

Congratulations! You already have a STAO membership through Halton District School Board. Submit this form to receive a link to activate your membership.

Congratulations! You already have a STAO membership through Brant Haldimand-Norfolk Catholic District School Board. Submit this form to receive a link to activate your membership.

Congratulations! You already have a STAO membership through Northeastern Catholic District School Board. Submit this form to receive a link to activate your membership.

Congratulations! You already have a STAO membership through Waterloo Catholic District School Board. Submit this form to receive a link to activate your membership.

Congratulations! You already have a STAO membership through Hamilton Wentworth District School Board. Submit this form to receive a link to activate your membership.

Congratulations! You already have a STAO membership through York Region District School Board. Submit this form to receive a link to activate your membership.

Congratulations! You already have a STAO membership through Toronto Catholic District School Board. Submit this form to receive a link to activate your membership.

Congratulations! You already have a STAO membership through Conseil scolaire public du Grand Nord de l’Ontario School Board. Submit this form to receive a link to activate your membership. Félicitations ! Vous avez déjà une adhésion à l'APSO par le biais du onseil scolaire public du Grand Nord de l’Ontario School Board. Veuillez soumettre ce formulaire pour recevoir un lien afin d'activer votre adhésion.

Congratulations! You already have a STAO membership through Conseil scolaire catholique Nouvelon School Board. Submit this form to receive a link to activate your membership. Félicitations ! Vous avez déjà une adhésion à l'APSO par le biais du Conseil scolaire catholique Nouvelon. Veuillez soumettre ce formulaire pour recevoir un lien afin d'activer votre adhésion.

Congratulations! You already have a STAO membership through Conseil scolaire public du Grand Nord de l’Ontario School Board. Submit this form to receive a link to activate your membership. Félicitations ! Vous avez déjà une adhésion à l'APSO par le biais du Conseil scolaire public du Grand Nord de l’Ontario . Veuillez soumettre ce formulaire pour recevoir un lien afin d'activer votre adhésion.

Congratulations! You already have a STAO membership through Le Conseil scolaire public du Nord-Est de l’Ontario School Board. Submit this form to receive a link to activate your membership. Félicitations ! Vous avez déjà une adhésion à l'APSO par le biais du Conseil scolaire public du Nord-Est de l’Ontario. Veuillez soumettre ce formulaire pour recevoir un lien afin d'activer votre adhésion.

Congratulations! You already have a STAO membership through Conseil scolaire Viamonde School Board. Submit this form to receive a link to activate your membership. Félicitations ! Vous avez déjà une adhésion à l'APSO par le biais du Conseil scolaire Viamonde . Veuillez soumettre ce formulaire pour recevoir un lien afin d'activer votre adhésion.

Congratulations! You already have a STAO membership through Conseil des écoles publiques de l’Est de l’Ontario School Board. Submit this form to receive a link to activate your membership. Félicitations ! Vous avez déjà une adhésion à l'APSO par le biais du Conseil des écoles publiques de l’Est de l’Ontario. Veuillez soumettre ce formulaire pour recevoir un lien afin d'activer votre adhésion.

Congratulations! You already have a STAO membership through Conseil scolaire catholique MonAvenir School Board. Submit this form to receive a link to activate your membership. Félicitations ! Vous avez déjà une adhésion à l'APSO par le biais du Conseil scolaire catholique MonAvenir. Veuillez soumettre ce formulaire pour recevoir un lien afin d'activer votre adhésion.

Congratulations! You already have a STAO membership through Conseil des écoles catholiques du Centre-Est School Board. Submit this form to receive a link to activate your membership. Félicitations ! Vous avez déjà une adhésion à l'APSO par le biais du Conseil des écoles catholiques du Centre-Est. Veuillez soumettre ce formulaire pour recevoir un lien afin d'activer votre adhésion.

Congratulations! You already have a STAO membership through Conseil scolaire catholique Providence School Board. Submit this form to receive a link to activate your membership. Félicitations ! Vous avez déjà une adhésion à l'APSO par le biais du Conseil scolaire catholique Providence. Veuillez soumettre ce formulaire pour recevoir un lien afin d'activer votre adhésion.

Congratulations! You already have a STAO membership through Conseil scolaire catholique Franco-Nord School Board. Submit this form to receive a link to activate your membership. Félicitations ! Vous avez déjà une adhésion à l'APSO par le biais du Conseil scolaire catholique Franco-Nord. Veuillez soumettre ce formulaire pour recevoir un lien afin d'activer votre adhésion.

Congratulations! You already have a STAO membership through Conseil scolaire de district catholique des Aurores boréales School Board. Submit this form to receive a link to activate your membership. Félicitations ! Vous avez déjà une adhésion à l'APSO par le biais du Conseil scolaire de district catholique des Aurores boréales. Veuillez soumettre ce formulaire pour recevoir un lien afin d'activer votre adhésion.

Congratulations! You already have a STAO membership through Conseil scolaire catholique de district des Grandes Rivières School Board. Submit this form to receive a link to activate your membership. Félicitations ! Vous avez déjà une adhésion à l'APSO par le biais du Conseil scolaire catholique de district des Grandes Rivières. Veuillez soumettre ce formulaire pour recevoir un lien afin d'activer votre adhésion.

Congratulations! You already have a STAO membership through Le Consortium Centre Jules-Léger School Board. Submit this form to receive a link to activate your membership. Félicitations ! Vous avez déjà une adhésion à l'APSO par le biais du Consortium Centre Jules-Léger . Veuillez soumettre ce formulaire pour recevoir un lien afin d'activer votre adhésion.

Congratulations! You already have a STAO membership through Conseil scolaire de district catholique de l’Est ontarien School Board. Submit this form to receive a link to activate your membership. Félicitations ! Vous avez déjà une adhésion à l'APSO par le biais du Conseil scolaire de district catholique de l’Est ontarien. Veuillez soumettre ce formulaire pour recevoir un lien afin d'activer votre adhésion.

Safe ON Science Second Edition

Categories: General Interest, Teacher Demonstration

2018 Version – Safe ON Science is STAO/APSO’s safety resource for high school teachers. It is written by STAO/APSO’s Safety Committee, a panel of experienced teachers with a strong background in science safety. Topics include legislation, general safety considerations, emergency procedures, classroom considerations and specific considerations for Physics, Chemistry and Biology. Find out why several […]

To access this content, you must purchase School Membership (Small), Regular One Year Membership, Regular Two Year Membership, Retired Membership, Pre-Service Membership, Elementary School Membership or School Membership (Large).