It remains unclear how a possible full-scale strike by B.C.'s 41,000 teachers could affect final exams and report cards for graduating students across the province.

With the union planning a vote next week that could lead to a full strike before the end of the school year,  the B.C. government is promising to measures to ensure all graduating students will be able to complete their required exams.

In the past, provincial exams have fallen under essential services legislation, but the B.C. Teachers' Federation says that not all exams are essential, and some might not be marked.

The B.C. Teachers' Federation said Wednesday it will vote next week whether to escalate job action to a full-scale strike, after losing its fight against a 10 per cent pay cut by the government during ongoing rotating one-day strikes.

In addition, BCTF president Jim Iker said Thursday the rotating strikes would continue next week and a schedule of the affected schools would be released later today.

B.C.'s 41,000 teachers mounted the strikes after contract negotiations with the provincial government stalled. The government has issued a partial lockout notice limiting time teachers can spend at schools during non-teaching hours. 

'I would hope the BCTF would be willing to stop the strike action'- B.C. Education Minister Peter Fassbender

When questioned about the impact of a full-strike on exam marking Thursday, B.C. Education Minister Peter Fassbender said he is profoundly disappointed.

"We will ensure that every graduate will be able to complete their required exams, they will be marked, as well as the other grades where their exams are critical," he said.

However, Fassbender said he did not know how all that would be done, but he had staff working on it.

The minister said he was profoundly disappointed with the BCTF's decision to vote on a full-scale strike.

B.C. Education Minister Peter Fassbender and BCTF president Jim Iker

B.C. Education Minister Peter Fassbender, on the left, and BCTF president Jim Iker, on the right, don't agree on how a full-scale strike could affect students final exams. (CBC)

"When I see the potential of students' graduations and their exams targeted, at this time of the year, that disturbs me on behalf, I think, of every parent," he said.

"Students and teachers and parents should be able to celebrate the end of a successful year and all of the hard work they've done."

Fassbender said the government would not rush to introduce back-to-work legislation if it could reach a negotiated settlement instead.

"I would hope that the BCTF would say, if they are interested in the students — and I believe at the heart of it they are —  that they would be willing to stop the strike action, let the year complete and let us get back to the bargaining table."

'They've caused chaos'

BCTF president Jim Iker, who was picketing with teachers in Port Coquitlam Thursday, said the government were to blame for the continuing action because of their decision to impose a partial lock out on teachers.

B.C. teachers

Teachers at Charles Dickens Elementary School in East Vancouver walk the picket line on the first day of the B.C. teachers' provincewide rotating strike. (CBC)

"They've caused chaos, they've caused confusion, in fact, they're the ones who have been punishing our kids by not allowing us to work with our students," he said.

Iker said, with one and a half weeks left in the school year and exams potentially impact, the BCTF did not take the decision to vote on a full-scale walkout lightly — and exams may be affected.

"Depending on when we enact the full-scale walkout, the exams could be affected, depending on when those exams are scheduled," he said.

"But for us it's not about moving to Stage 3, it's about getting the government to the bargaining table in good faith."

Iker said under their essential services designation, the BCTF had every right to strike at this moment and the government could always go to the Labour Relations Board.

'Prepared to negotiate 24/7'

Meanwhile behind closed doors, negotiations continue between the BCTF and the B.C. Public School Employers' Association, the bargaining arm of the government.

In a statement Wednesday, the employers' public administrator Michael Marchbank said the union has less than four weeks to hammer out an agreement.

He said the employers were "prepared to negotiate 24/7 if needed."

Student walkout Argyle

Students at Argyle Secondary School in North Vancouver joined the Student Walkout for Students on Wednesday. (Steve Lus/CBC)

"We want this solved by the end of the school year so we can focus on the needs of students in our public education system and ensure that their education is not disrupted further by this labour dispute.

"If not, we are prepared to negotiate all summer so that the next school year is not impacted.”

Teachers did not mount rotating strikes on Wednesday, but hundreds of students across the province walked out to show their displeasure at being caught in the middle of the dispute.

Earlier this week, the union announced it was reducing its wage demands from a 15.9 per cent increase over four years to roughly 14 per cent over four years, including increases for the cost of living.

The government is offering 7.25 per cent over six years plus a signing bonus.

Week 3 teachers' strike schedule

Monday, June 9

No rotating strike

Tuesday, June 10

61—Greater Victoria

Wednesday, June 11

06—Rocky Mountain

10—Arrow Lakes

22—Vernon

38—Richmond

39—Vancouver

40—New Westminster

41—Burnaby

44—North Vancouver

45—West Vancouver

46—Sunshine Coast

48—Sea to Sky

50—Haida Gwaii

52—Prince Rupert

54—Bulkley Valley

58—Nicola Similkameen

62—Sooke

64—Gulf Islands

67—Okanagan Skaha

68—Nanaimo

78—Fraser-Cascade

79—Cowichan Valley

92—Nisga’a

Thursday, June 12

05—Southeast Kootenay

20—Kootenay Columbia

23—Central Okanagan

27—Cariboo-Chilcotin

28—Quesnel

37—Delta

42—Maple Ridge

59—Peace River South

69—Qualicum

70—Alberni

72—Campbell River

74—Gold Trail

75—Mission

82—Coast Mountains

83—North Okanagan-Shuswap

84—Vancouver Island West

87—Stikine

91—Nechako Lakes

Friday, June 13

08—Kootenay Lake

19—Revelstoke

33—Chilliwack

34—Abbotsford

35—Langley

36—Surrey

43—Coquitlam

47—Powell River

49—Central Coast

51—Boundary

53—South Okanagan Similkameen

57—Prince George

60—Peace River North

63—Saanich

71—Comox

73—Kamloops Thompson

81—Fort Nelson

85—Vancouver Island North